ProWeigh® Filters are 1.5µm Binderless Glass Fiber Filters with all preparation steps done for you.

All ProWeigh filters are prepared according to Standard Methods requirements. 90mm binderless glass fiber filters are weighed, washed 3 times in deionized water, dried at 105°C and weighed to 0.1mg. Filters come packaged in a labeled aluminum pan with the weight of the filter printed on the label. In addition, the filter weight and ID number are printed in code 128 bar coding.

Size: 90mm

Reproducibility: ±0.2mg

Accuracy: ±0.4mg max

Pack of 100.

To determine time and cost savings in your lab by switching to ProWeigh, you can download our ProWeigh Cost Calculator.

Method Compliance:

This product complies with the following methods:

Don't see your test method listed? Please let us know. You can email us at info@envexp.com