StonyLab Quantitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100;

Why Choose StonyLab?

1. The StonyLab means high-quality products for reasonable prices.

2. We boast excellent customer service with a high satisfaction rating, with our team of representatives ready to assist you Monday to Friday, from 9:30AM to 5:30PM Eastern Time.

3. We pack and ship your orders directly from our US-based warehouse within 24 business hours, and tracking information will be provided to you as soon as it's available.

Description

Coarse cellulose filter papers remove particles > 20 µm.

Filtration Speed: 35 - 70 sec.

Ash content: ≤0.01%.

StonyLab ensures high quality and premium customer service.