Pay in 4 interest-free payments of $23.50 Learn more
Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
Ahlstrom-Munksjö grade 237 is ideal for use as wicks in protein or nucleic acid blotting to provide a uniform flow of butter through the gel to the transfer membrane in a blotting sandwich
The filter media is thoroughly rinsed in a multi-stage process using copious amounts of high-purity deionized water
Grade 169 for STM2540-E - Volatile Suspended Solids
83 mm - 220 mm / 30 min
Glass Microfiber Filter Paper - 1690-0900 - Grade 169, 9cm 391 Ahlstrom-Munksjö grade 237 is idealAhlstrom Munksj 169 1. 0 m, Fast Speed This glass microfiber grade is a smooth surface, binder free filter with unique high temperature resistance. It offers fine particle retention and product stability to over 500 degrees Centigrade. The temperature resistance makes Grade 169 well suited for suspended solids determination, volatile solids testing, air pollution testing, and related EPA and ASTM protocols. (100 circles box) Grade 169 for STM2540 E
