Expressed in E. coli
Consists of a single polypeptide chain corresponding to mature secreted human cystatin C (120 a.a.r.) without tags. Purified protein may contain additional Met residue at the N-terminus of the molecule.
Calibrator or standard in immunoassays, immunogen for antibody production
Purity > 95 % (SDS-PAGE)
Immunoreactivity is checked using monoclonal antibodies specific to cystatin C
Lyophilized from a 0.2 µm filtered solution in 50 mM Tris-HCl, pH 7.6, 150 mM NaCl
It is recommended to reconstitute this product with deionized water to its initial concentration.
Lyophilized and reconstituted at -70 °C (-65 … -80 °C allowed)
Avoid repeated freezing and thawing. It is recommended to aliquot the product after reconstitution.
This product is sold for research use only. Standard Laboratory Practices should be followed when handling this material.