{"title":"Flat Bottom Flasks","description":"Our range includes Quickfit Flat Bottom Flasks for use in the laboratory. Available to buy online from thelabwarehouse.com.","products":[{"product_id":"flask-flat-bottom-short-neck-100ml-34-35-socket","title":"FLASK FLAT BOTTOM SHORT NECK 100ML 34\/35 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713003585,"sku":"QFF100\/5S","price":20.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_130.jpg?v=1526899196"},{"product_id":"flask-flat-bottom-short-neck-100ml-19-26-socket","title":"FLASK FLAT BOTTOM SHORT NECK 100ML 19\/26 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713167425,"sku":"QFF100\/2S","price":30.01,"currency_code":"GBP","in_stock":true}]},{"product_id":"flask-flat-bottom-short-neck-100ml-29-32-socket","title":"FLASK FLAT BOTTOM SHORT NECK 100ML 29\/32 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713331265,"sku":"QFF100\/4S","price":30.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_132.jpg?v=1526899195"},{"product_id":"flask-flat-bottom-short-neck-100ml-24-29-socket","title":"FLASK FLAT BOTTOM SHORT NECK 100ML 24\/29 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713364033,"sku":"QFF100\/3S","price":26.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_133.jpg?v=1526899194"},{"product_id":"flask-flat-bottom-short-neck-150ml-19-26-socket","title":"FLASK FLAT BOTTOM SHORT NECK 150ML 19\/26 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713560641,"sku":"QFF150\/2S","price":20.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_134.jpg?v=1526899196"},{"product_id":"flask-flat-bottom-short-neck-1l-34-35-socket","title":"FLASK FLAT BOTTOM SHORT NECK 1L 34\/35 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713658945,"sku":"QFF1L\/5S","price":31.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_140.jpg?v=1534946991"},{"product_id":"flask-flat-bottom-short-neck-150ml-24-29-socket","title":"FLASK FLAT BOTTOM SHORT NECK 150ML 24\/29 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713691713,"sku":"QFF150\/3S","price":34.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_135.jpg?v=1526899197"},{"product_id":"flask-flat-bottom-short-neck-150ml-34-35-socket","title":"FLASK FLAT BOTTOM SHORT NECK 150ML 34\/35 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713724481,"sku":"QFF150\/5S","price":34.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_137.jpg?v=1526899195"},{"product_id":"flask-flat-bottom-short-neck-1l-24-29-socket","title":"FLASK FLAT BOTTOM SHORT NECK 1L 24\/29 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659713757249,"sku":"QFF1L\/3US","price":45.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_138.jpg?v=1526899198"},{"product_id":"flask-flat-bottom-short-neck-1l-29-32-socket","title":"FLASK FLAT BOTTOM SHORT NECK 1L 29\/32 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714052161,"sku":"QFF1L\/4S","price":51.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_139.jpg?v=1526899198"},{"product_id":"flask-flat-bottom-short-neck-250ml-34-35-socket","title":"FLASK FLAT BOTTOM SHORT NECK 250ML 34\/35 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714281537,"sku":"QFF250\/5S","price":37.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_144.jpg?v=1526899201"},{"product_id":"flask-flat-bottom-short-neck-250ml-19-26-socket","title":"FLASK FLAT BOTTOM SHORT NECK 250ML 19\/26 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714314305,"sku":"QFF250\/2S","price":51.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_141.jpg?v=1526899199"},{"product_id":"flask-flat-bottom-medium-neck-250ml-24-29-socket","title":"FLASK FLAT BOTTOM MEDIUM NECK 250ML 24\/29 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714347073,"sku":"QFF250\/3M","price":31.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_m_32.jpg?v=1526899193"},{"product_id":"flask-flat-bottom-short-neck-250ml-24-29-socket","title":"FLASK FLAT BOTTOM SHORT NECK 250ML 24\/29 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714379841,"sku":"QFF250\/3S","price":27.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_142.jpg?v=1526899197"},{"product_id":"flask-flat-bottom-short-neck-250ml-29-32-socket","title":"FLASK FLAT BOTTOM SHORT NECK 250ML 29\/32 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714412609,"sku":"QFF250\/4S","price":32.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_143.jpg?v=1526899199"},{"product_id":"flask-flat-bottom-short-neck-500ml-19-26-socket","title":"FLASK FLAT BOTTOM SHORT NECK 500ML 19\/26 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714445377,"sku":"QFF500\/2S","price":25.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_150.jpg?v=1534946997"},{"product_id":"flask-flat-bottom-short-neck-2l-29-32-socket","title":"FLASK FLAT BOTTOM SHORT NECK 2L 29\/32 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714478145,"sku":"QFF2L\/4S","price":47.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_146.jpg?v=1526899201"},{"product_id":"flask-flat-bottom-short-neck-2l-34-35-socket","title":"FLASK FLAT BOTTOM SHORT NECK 2L 34\/35 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714510913,"sku":"QFF2L\/5S","price":51.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_147.jpg?v=1526899201"},{"product_id":"flask-flat-bottom-short-neck-50ml-19-26-socket","title":"FLASK FLAT BOTTOM SHORT NECK 50ML 19\/26 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714773057,"sku":"QFF50\/2S","price":35.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_148.jpg?v=1526899204"},{"product_id":"flask-flat-bottom-short-neck-50ml-24-29-socket","title":"FLASK FLAT BOTTOM SHORT NECK 50ML 24\/29 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659714805825,"sku":"QFF50\/3S","price":24.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_149.jpg?v=1526899204"},{"product_id":"flask-flat-bottom-short-neck-500ml-24-29-socket","title":"FLASK FLAT BOTTOM SHORT NECK 500ML 24\/29 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659715100737,"sku":"QFF500\/3S","price":31.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_151.jpg?v=1526899200"},{"product_id":"flask-flat-bottom-short-neck-500ml-29-32-socket","title":"FLASK FLAT BOTTOM SHORT NECK 500ML 29\/32 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. It conforms to the following standards:\u003c\/p\u003e\n\u003cp\u003eISO 3585, DIN 12217 - Type 3.3 borosilicate glass \u003cbr\u003eASTM E-438 Type 1 - Class A borosilicate glass \u003cbr\u003eUS Pharmacopoeia - Type 1 borosilicate glass \u003cbr\u003eEuropean Pharmacopoeia - Type 1 glass\u003c\/p\u003e\n\u003cp\u003eFurther technical details are available on request.\u003c\/p\u003e\n\u003cp\u003eJoint sizes are designated XX\/XX, the prefix (XX\/-) being the small diameter of the cone or socket and the suffix (-\/XX) being the cone or socket height, i.e. size 24\/29 has a 24mm diameter at its smallest point and the overall cone or socket height is 29mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:These flasks are not suitable for use under vacuum or pressure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"thelabwarehouse.com","offers":[{"title":"Default Title","offer_id":7659715166273,"sku":"QFF500\/4S","price":48.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/8463\/8785\/products\/qff_s_152.jpg?v=1526899202"},{"product_id":"flask-flat-bottom-short-neck-500ml-34-35-socket","title":"FLASK FLAT BOTTOM SHORT NECK 500ML 34\/35 SOCKET","description":"\u003cp\u003eQuickfit® jointed glassware from Scilabware is a comprehensive range of laboratory articles with interconnecting joints, enabling simple to complex chemistry set-ups to be easily constructed and allowing a variety of analytical, development or educational tasks to be undertaken. Precision-engineered, ground glass joints with a standard taper and smooth surface ensure complete interchangeability of elements with the same joint size and the highest standards of leak-tightness.\u003c\/p\u003e\n\u003cp\u003eQuickfit® is manufactured in clear, Pyrex® borosilicate glass, with a low coefficient of expansion, excellent chemical and heat resistance. 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