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

Highlights

Medium retention
Medium filtration speed

Cat Number: STEM-L-4655-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: WHA1001813

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, sheets
Packaging: Pack of 1000
Parameter: 150 sec/100 mL speed (Herzberg), 0.25 psi wet burst
W × L: 26 mm × 31 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, Diam. 70 mm, Whatman (CAT#: STEM-L-4656-LC)

Other recommended products

240mm Qualitative Standard Filter, Circle, Grade 6, Case of 100, Whatman (CAT#: STEM-FC-2002-LC)
Whatman^® Glass Microfiber Filters, Grade GF/A, W × L 203 mm × 254 mm, Whatman (CAT#: STEM-L-6876-LC)
Whatman^® Prepleated Qualitative Filter Paper, Grade 598 1/2, Diam. 125 mm, Whatman (CAT#: STEM-L-4733-LC)
Whatman^® Glass Microfiber Filters, Grade 934-AH^® RTU, Diam. 45 mm, Pre-Rinsed and Ignited, Whatman (CAT#: STEM-L-6908-LC)
Whatman^® Qualitative Filter Paper, Grade 602h, Diam. 125 mmDiam. 240 mm, Whatman (CAT#: STEM-L-4547-LC)
Fisherbrand^™ Quantitative Grade Filter Paper Circles, Diamter 5.5 cm, Medium Porosity, Thermo Fisher Scientific (CAT#: STEM-FC-0554-LC)
508 x 580mm Qualitative Filter Paper, Sheets, Grade 520 bll, Case of 250, Whatman (CAT#: STEM-FC-1893-LC)
55mm Qualitative Standard Filter, Circle, Grade 1, Case of 100, Whatman (CAT#: STEM-FC-1934-LC)