Whatman Grade No. 40 Quantitative Filter Paper, Ashless, Whatman 1440-055, Pack of 100 w/ Free Shipping

Whatman Grade No. 40 Quantitative Filter Paper, Ashless, Whatman is a reliable and dependable addition to the Whatman Filters family of products. Combining top-notch and uncompromising quality with an affordable price, the Whatman Grade No. 40 Quantitative Filter Paper, Ashless, Whatman 1440-055/ 28475-015 can fulfill your laboratory needs while still offering a great value for the money.

Product Category Description:

Used in gravimetric analyses of numerous components in cements, clays, iron and steel products; as a primary filter in general soil analysis; for quantitative determination of sediments in milk; and as a clean-up filter for solutions prior to AA spectrophotometry.

Specifications for Whatman Grade No. 40 Quantitative Filter Paper, Ashless, Whatman 1440-055 :

Diameter, cm:		5.5
Whatman No.:		1440-055
Unit:		Pack of 100
Porosity:		Medium
Flow Rate:		Medium
Particle Retention:		8 µm

(Please note that the description and stock photo may not correspond to the specific model listed above)

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