Thermo Scientific™ Analytical Membrane Bands are perfect for both microbial quality assurance (QA) and quality control (QC) applications where membrane dispensers are used.

• Product is compatible with most common dispenser platforms on the market, including MilliporeSigma™ and Sartorius™, giving additional flexibility and security of supply from the leading lab and life sciences supplier.
• 47mm disks. Mixed cellulose esters (MCE). Available in both white and black.
• Each case of pre-sterilized Analytical Membrane Bands contains four boxes of 150 membranes per pack (600/case total).
• Boxes feature two marked orientations and tear-away perforations with a thumb-tab for quick and easy loading.
• Bands are numbered to indicate how many membranes remain to be dispensed.
• Membranes are gridded to improve accuracy and save time.
• Product has been validated to the highest standards, including ISO 7704 and ASTM F838.