FILTER PAPER CIRCLES WHATMAN GRADE 91 18.5CM PK 1000

FILTER PAPER CIRCLES WHATMAN GRADE 91 18.5CM PK 1000

Product Code: FB102-36

Manufacturers Code: 1091-185

£145.92

inc. VAT

£121.60

ex. VAT

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Grade No.                   Flowrate     Retention microns     Wet strength      Thickness, mm    
91*      General purpose schools grade, creped      Medium/Fast     10 High 0.23

 

 

*Schools grade papers are manufactured and packed to less critical standards than other Whatman filters. Approximate values only