Gas barrier zipper bag (highly sealed special zipper) (self-supporting standing pouch bag) 50 pieces, sterilized HSC300-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. Sterilized type is available! Zipper bottom x width + base width (mm): 300 x 220 + 50 Sterilization: completed 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 Physical properties (film only): Water vapor permeability 1.0g or less/m2・day, oxygen permeability 10cm3/m2・day・atm or less Gamma ray sterilized Expiration date: 3 years * Sterilized products may have an odor and discoloration due to gamma radiation. *Samples available are -01 to -04.