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Nano-Neat CrTM Low Chromium MCE Filters
Nano-Neat CrTM low chromium filters are the first in Omega's new line of ultra pure, low metal filters. Untreated, Mixed Cellulose Esters (MCE) filters have background levels of 0.5-1.0 micrograms per filter disk. Omega can reduce levels down to the 0.03 microgram range. |
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Solvent Permeation Rate Measuring Apparatus
Manufacturers of protective garments and gloves typically do not provide information regarding the breakthrough time and permeation rate of mixures of volatile chemicals or uncommon solvents. The Solvent Permeation Rate Measuring Apparatus is used for gravimetric measurement of the permeation resistance of protective clothing and gloves to mixtures of volatile chemicals and uncommon solvents. Adapted from ASTM Standard Method F-739. |