Whatman^® Qualitative Filter Paper, Grade 1, Diam. 125 mm, Whatman (CAT#: STEM-L-4654-LC)

Highlights

Medium retention
Medium filtration speed

Cat Number: STEM-L-4654-LC

Application: Ideal for clarification of liquids, separations of lead sulfate, calcium oxalate (hot), and calcium carbonate in laboratory application; soil analysis and seed testing; separation of solid foodstuffs from related liquid or extracting liquid; air pollution monitoring and gas detection

Model: WHA1001125

Add to Cart

Description Specification Features Related Products

Description

The Whatman^® Qualitative Filter Paper, Grade 1 manufactured by Whatman features medium retention and medium filtration speed, suitable for use in laboratory, agriculture, food industry and air pollution monitoring.

Specification

Material: Cellulose filters, circles
Packaging: Pack of 100
Parameter: 150 sec/100 mL speed (Herzberg), 0.25 psi wet burst
Diam.: 125 mm
Thickness: 180 μm
Ash: ≤0.06%
Pore size: 11 μm (Particle retention)
Basis weight: 87 g/m²

Features

Medium retention
Medium filtration speed

Related Products

Whatman^® Qualitative Filter Paper, Grade 1, 26 mm × 31 mm, Whatman (CAT#: STEM-L-4655-LC)

Other recommended products

Whatman^® Prepleated Qualitative Filter Paper, Grade 597 1/2, Diam. 385 mm, Whatman (CAT#: STEM-L-4737-LC)
Whatman^® Quantitative Filter papers, Ashless, Grade 41, Diam. 70 mm, Whatman (CAT#: STEM-L-4504-LC)
320mm Whatman® Qualitative Filter Papers - Folded, Grade 595 1/2, Case of 100, Whatman (CAT#: STEM-FC-2009-LC)
150mm Whatman® Quantitative Ashless Filter, Circle, Grade 589/2, Case of 100, Whatman (CAT#: STEM-FC-2195-LC)
Whatman^® Glass Microfiber Filters, Grade GF/A, Diam. 150 mm, Whatman (CAT#: STEM-L-6863-LC)
Qualitative Filter Papers, Grade No.131, 3µm, 5.5cm, ADVANTEC MFS, Inc. (CAT#: STEM-FC-3452-LC)
Whatman^® Glass Microfiber Filters, Grade 934-AH^®, Diam. 32 mm, Whatman (CAT#: STEM-L-6920-LC)
30mm Qualitative Standard Filter, Circle, Grade 1, Case of 100, Whatman (CAT#: STEM-FC-1930-LC)