185mm Quantitative Hardened Low Ash Filter, Circle, Grade 50, Case of 100, Whatman (CAT#: STEM-FC-2121-LC)

Highlights

Slow flow rate
Hardened and highly glazed surface
Free from loose surface fibers

Cat Number: STEM-FC-2121-LC

Application: Suitable for qualitative or quantitative filtrations requiring vacuum assistance on Büchner or 3-piece filter funnels

Model: AKM-9007-0344

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Description Specification Features Related Products

Description

Quantitative Hardened Low Ash Filter manufactured by Whatman is particularly suitable for Büchner filtrations where it is desirable to recover the precipitate from the filter surface after filtration. The maximum ash content of these grades is intermediate between ashless and qualitative grades. Other characteristics include high wet strength and chemical resistance which are similar to the acid hardened ashless filter papers.

Specification

Style: Hardened Low Ash Filter
Size: 185mm
Qty: 100
Treatment/Grade: Grade 50, 2.7 µm
Manufacturer Part Number: Whatman - 1450-185

Features

Slow flow rate
Hardened and highly glazed surface
Free from loose surface fibers

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