Skip to main content

(0) Write a Review

Whatman Qualitative Filter Papers, Grade 2 Circles, 55 mm, 100/pk

$25.95
For larger quantities: Request a Quote
MFR:
09-810B
Medex SKU:
WTM-1002-055
Packing Info:
100/Pk
Usually Ships:
1 - 2 Business Days
Freight Quote Button:
False

Description

Qualitative Filter Papers - Standard Grades 
Grade 2: 8 µm


Slightly more retentive than Grade 1 with a corresponding increase in filtration time (i.e., slightly slower filtration speed).


More absorbent than Grade 1.


In addition to general filtration in the 8 µm particle size range, the extra absorbency is utilized, for example, to hold soil nutrient in plant growth trials.


Also used for monitoring specific contaminants in the atmosphere and in soil testing.


Also available prepleated as Grade 2V.


 Typical Properties:


Description: Medium flow.


Particle Retention in Liquid (µm): 8*.


Filtration Speed: 240.


Air Flow (s/100 ml/in2): 21


Typical Thickness: 190 µm.


Basis weight (g/m2): 103.