T-cell grade human type I collagen, lyophilized
The term “freeze-dry” is a lay description for the process of lyophilization protein powder. It is the conversion of water from a frozen state to a gaseous state without going through a liquid state. Aliquoting with 25 mM HEPES-KOH, pH 7.2 and 1 mM DTT and 10% weight on volume glycerol is suitable for storage of the reconstituted powder. The freeze-dry process removes moisture from the cells of specimens while the specimens remain frozen.
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
The storage of T-cell grade human type I collagen, lyophilized must be at - 4C, in the dark
Collagen Types in bones and muscles can be hydrolyzed and used in human grafts. ( Type II )
The shelf life of T-cell grade human type I collagen, lyophilized is a maximum one year
The Shipping of T-cell grade human type I collagen, lyophilized is in gel packs
For cells, cell lines and tissues in culture till half confluency.