Whatman 1821-037 Filter Circles, 37mm Dia, Binder Free Grade GF/B, 100/pk (PN:1821-037)

Save $12.30
WhatmanSKU: 1821-037

Sale price$71.89 Regular price$84.19

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GF/B 3.7CM 100/PK
Glass Microfiber Binder Free Grade GF/B circles, 37 mm, 100/pk. Three times thicker than GF/A with higher wet strength and significantly increased loading capacity. Combines fine particle retention with good flow rate.


air-flow-rate 12 s/100 ml/in2
brand Whatman
diameter-cm 3.7
diameter-mm 37
grade GF/B
iw-tremont-equivalent B3700
lead-time 5
list-price 84.19
manufacturer-part-number 1821-037
model Grade GF/B
part-number 1821-037
pore-size 1.0
quantity-per-pack 100


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