6921055

Cytiva Whatman™ Grade 43 Quantitative Filter Paper

Contains very low ash content appropriate for gravimetric analyses requiring sample combustion. Whatman™ Grade 43 Quantitative Filter Paper can be ashed during gravimetric analysis without contributing substantially to the measured weight.

Manufacturer: Fischer Scientific

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Format

Disc

Pore Size

16 μm

Flow Rate

Medium

Quantity

100 Pk.

Type

Quantitative Filter Paper

Material

Cotton Linters

Filtration Speed

155 sec.

Porosity

Medium

Thickness (Metric)

220 μm

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Description

  • Contains very low ash content appropriate for gravimetric analyses requiring sample combustion
  • Whatman™ Grade 43 Quantitative Filter Paper can be ashed during gravimetric analysis without contributing substantially to the measured weight
  • Ashless filter paper for inorganic analysis Very low ash content (0.007% ash concentration maximum) Intermediate particle retention rating of 16μm Herzberg filtration speed of 155 sec
  • Particle collection between that of Grades 40 and 41

Compare Similar Items

Show Difference

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Fischer Scientific

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Format:
Disc

Pore Size:
16 μm

Flow Rate:
Medium

Quantity:
100 Pk.

Type:
Quantitative Filter Paper

Material:
Cotton Linters

Filtration Speed:
155 sec.

Porosity:
Medium

Thickness (Metric):
220 μm

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Fischer Scientific

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Disc

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Material:
Cotton Linters

Filtration Speed:
995 sec.

Porosity:
Fine

Thickness (Metric):
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