Quartz Microfiber Filter Paper - 3600-0370 - Grade 360, 3.70cm 15cm x 17.50cm This is a fast filtering

This is a fast filtering grade for gravimetric analysis of coarse particles and gelatinous precipitates (i

This grade has medium flow rate and good particle retention and is most commonly used for applications requiring high chemical resistance to strong acid and alkali

Grade 74 is also found in general soil analysis for separating solid from aqueous extracts

Grade 222 has a smooth and uniform texture which assures continuous contract of buffer from the chamber through the gel and transfer membrane to the opposite pole or weight

Quartz Microfiber Filter Paper - 3600-0370 - Grade 360, 3.70cm 15cm x 17.50cm This is a fast filteringGrade MK 360 100% High Purity Quartz Filter This 100% quartz microfiber filter is available for applications requiring extremely low levels of trace elements or media that can withstand temperatures between 500 C and 900 C. Also available in thimble form for air sampling. Quartz thimbles are used for emission testing in high temperature environments. They can also be used for testing acidic gases which are not compatible with micro glass fiber