Glass Microfiber Filter Paper - 1310-0550 - Grade 131, 5.50cm Syringe Filters which is then acid-washed using

which is then acid-washed using IN HNO3

and LSC (Liquid Scintillation Counting) techniques that require high loading capacity

It is used for gravimetric analysis of numerous components (e

This grade has medium flow rate and good particle retention and is the most commonly used acid-washed filter

7 cm size)

Glass Microfiber Filter Paper - 1310-0550 - Grade 131, 5.50cm Syringe Filters which is then acid-washed usingAhlstrom 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.