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Brand: Johnson

Johnson Ashless Qualitative Filter Paper, 352090, Cellulose, Grade 352, 0.15MM Thk x 90MM Dia, White, 100 Pcs/Pack

296869818675
296869818675
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Description

Johnson Test Papers' Grade 352 high purity filters from Johnson Test Papers are general-purpose papers for quantitative analysis. This grade has medium flow rate and good particle retention and is the most commonly used acid-washed filter. High-purity filters support accurate analysis in applications sensitive to very low levels of background contamination and in gravimetric analysis where ash content might affect weight measurements of combusted samples.
  • Whatman Equivalent: No. 40
  • Speed: Medium Filtration
  • Pore Size: 3-5um
  • Weight: 84 gm/sq.m
  • Filtration Speed: 50 sec
  • Burst Strength: <0.20 Kg/sq.cm
Item Name:
Qualitative Filter Paper
Manufacturer:
Johnson
Material:
Cellulose
Color:
White
Thickness (MilliMeters):
0.15mm
Diameter (MilliMeter):
90mm
Application:
Laboratory, Food Service, Education, Environmental/Safety, Cosmetics, Industrial, Water Treatment
Brand Origin (not manufacture):
United Kingdom
Delivery Time:
2-7 Days
Unit:
Pack
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