Gas barrier zipper bag (highly sealed special zipper) (self-supporting standing pouch bag) 50 pieces HSC340-ST 1 bag (50 pieces)

This sample bag was developed for storing samples that contain liquids, such as fresh specimens and biological samples. It uses a transparent film with excellent gas barrier properties, can be heat sealed, and can also be used in combination with oxygen absorbers and desiccants. Unlike general zippers, we use a special zipper that minimizes gas and liquid leakage from the zipper. *We do not guarantee complete sealing. Please conduct preliminary tests yourself depending on the contents and storage conditions. Highly sealed special chuck used!! Chuck bottom x width + bottom width (mm): 340 x 240 + 70 Quantity: 1 bag (50 pieces) Self-supporting standing pouch Material: Outside: transparent vapor-deposited PET, barrier nylon; Inside: LDPE Zipper: Highly sealed special zipper (Plalock™)/LDPE Maximum capacity: 4.6L (approximately 20 petri dishes (φ90×H15mm)) *When using the CULTURE-TECH series of culture environment adjusters, please use two AN-B anaerobic environment adjusters and one KM medium storage oxygen absorber. *It is difficult to limit the air volume, so we do not recommend using it in conjunction with microaerobic environmental regulators.