Whatman^® Prepleated Qualitative Filter Paper for Technical Use, Grade 1574 1/2, 70 mm × 100 m, Whatman (CAT#: STEM-L-4821-LC)

Highlights

Medium to fast filtration speed
Chemical resistance against sulfuric, nitric acid solutions, hydrochloric and alkalis

Cat Number: STEM-L-4821-LC

Application: Filtration

Model: WHA10314871

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Description Specification Features Related Products

Description

The Whatman^® Prepleated Qualitative Filter Paper for Technical Use, Grade 1574 1/2 manufactured by Whatman features high wet strength and chemical resistance.

Specification

Material: Cellulose, roll
Packaging: Pack of 4
Parameter: 85 sec/100 mL speed (Herzberg)
W × L: 70 mm × 100 m
Thickness: 160 μm
Pore size: 7-12 μm (Particle retention)
Basis weight: 90 g/m²

Features

Medium to fast filtration speed
Chemical resistance against sulfuric, nitric acid solutions, hydrochloric and alkalis

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Whatman^® Prepleated Qualitative Filter Paper for Technical Use, Grade 1574 1/2, Diam. 110 mm, Whatman (CAT#: STEM-L-4822-LC)

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