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The filter media contains no binders or other additives that may cause interference with samples
Ahlstrom-Munksjö Grade 238 is also ideal for use as wicks in protein or nucleic acid blotting to provide a uniform flow of buffer through the gel to the transfer membrane of a blotting sandwich
This high absorbency grade is twice as thick as Grade 642 with similar particle retention
Ahlstrom-Munksjö 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
Cellulose Nitrate/MCE Membranes
Glass Microfiber Filter Paper - 1610-1111 - Grade 161, 11cm x 11cm 50cm The filter media contains noAhlstrom Munksj 161 1. 1 m, Medium Speed This popular grade offers finer particle retention and higher flow rate than traditional analytical filter papers. Grade 161 is used in general laboratory applications, cell harvesting, liquid scintillation counting, and in the monitoring of air and water pollution. Grade 161 is generally recommended for water pollution monitoring techniques for total suspended solids. (100 circles box) Grade 161 for STM2540 D
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