Collagen Type IV (Arresten, ASLN, ATS, CA54, Canstatin, COL4A1, COL4A2, Collagen Alpha 1(IV) Chain, Collagen Alpha 2(IV) Chain, Collagen IV Alpha 1 Polypeptide, Collagen IV Alpha 2 Polypeptide, Collagen Of Basement Membrane Alpha 1 Chain, Collagen Of Base

May be stored at 4 degree C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile glycerol (40-50%), aliquot and store at -20 degree C. Aliquots are stable for at least 6 months at -20 degree C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.||Certificate of Origin:|All components used in the preparation of this product are derived from starting materals of North American origin. Collection was performed in USDA inspected facilities. All materilas have been inspected and certified to be free of disease. Suitable for export.

Recognizes Collagen Type IV. Typically less than 1% crossreactivity against other types of collagens was detected by ELISA against puri?ed standards. Some class speci?c anti-collagens may be speci?c for three-dimensional epitopes which may result in diminished reactivity with denatured collagen or formalin-?xed, paraf?n embedded tissues. Reacts with most mammalian Type IV collagens and has negligible crossreactivity with Type I, II, III, V or VI collagens. Non-speci?c crossreactivity with other human serum proteins or non-collagen extracellular matrix proteins is negligible.

[Collagen Type IV (Arresten, ASLN, ATS, CA54, Canstatin, COL4A1, COL4A2, Collagen Alpha 1(IV) Chain, Collagen Alpha 2(IV) Chain, Collagen IV Alpha 1 Polypeptide, Collagen IV Alpha 2 Polypeptide, Collagen Of Basement Membrane Alpha 1 Chain, Collagen Of Bas