Glass Microfiber Filter Paper - 1310-0900 - Grade 131, 9cm Acid Treated Glass This is a very fine

This is a very fine retention filter for gravimetric analysis of very fine particles such as barium and lead sulfates

For microwave technology systems

and microscopy

Disposal is safe and east and Polyshield ashes readily upon incineration

Glass Microfiber Filter Paper - 1310-0900 - Grade 131, 9cm Acid Treated Glass This is a very fineAhlstrom Munksj 131 1. 0 m, Medium Speed This standard grade found in many environmental applications offers slightly more retention than Grade 111 with slightly lower filtration speed and loading capacity. Grade 131 is recommended for the collection of suspended solids in potable water and in industrial wastes. In biochemical tests, Grade 131 is suited for cell harvesting, liquid scintillation counting and the analysis of carbohydrates.