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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
with automatic switch-off
External thread vials have caps with an internal thread to avoid contamination of the contents
Fast acceleration to a maximum speed 13
Break-resistant polycarbonate
Deep skirted HDPE closure allows single-handed aseptic technique without exposing fingers to the sample
Cellulose Nitrate Membrane, WCN, 0.2um pore size, 13mm diameter circle, Whatman (100) 4839 with automatic switch-offHigher strength and flexibility than standard filter papers Low levels of extractables to ensure sample integrity Narrow pore size distribution for improved surface capture and analysis Increased temperature stability and can be normally autoclaved at 121C without loss of integrity Exhibit a low shrinkage during autoclaving Can be used in sample preparation, microbiological studies and filtration of aqueous solutions
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