Cytiva Whatman 1541-185 Grade 541 Hardened Ashless Filter Paper Circles, 185 mm, Pack of 100

Description

Description

Cytiva Whatman Hardened Ashless Grade 541 Filter Paper Circles (Part# 1541-185), 185 mm diameter. Pack of 100. Hardened ashless cellulose filter for use with coarse crystalline precipitates requiring rapid filtration under vacuum or in Büchner funnels.

• Grade 541: hardened, ashless; resists acids and bases for gravimetric analysis and ashing applications
• Particle retention: 2.5 µm with fast flow rate
• Hardened wet strength supports vacuum filtration without tearing
• Ashless grade (<0.007% ash) allows direct ignition for gravimetric analysis
• Manufactured from ?98% alpha cellulose cotton linters

Specifications: Grade: 541 (Hardened Ashless) | Diameter: 185 mm | Particle Retention: 2.5 µm | Ash Content: <0.007% | Material: Cotton linter cellulose (?98% alpha cellulose) | Quantity: 100/pack | Manufacturer: Whatman (Cytiva) | Part#: 1541-185