Filter Paper, 12.5cm, Grade 230, 50/pk (5230-125)

Designed for routine, repetitive applications for which an inexpensive products is acceptable, such as qualitative analysis. The cellulose filters have varied retention efficiencies, flow rates and loading capacities. Wet-strengthened for easy wet handling and prepleated for consistent, fast flow rates and minimal setup. Standard filter grades: 200, 211, 226 and 230. Wet-strengthened filter grades: 201 & 202.