Collagen is an inert, rigid protein found predominantly in skin, ligaments, bones and teeth. Its most distinctive attribute, essential to a transmitter of mechanical force, is inelasticity. Its fundamental structural unit is tropo-collagen, a molecular rod about 2600Å in length and 15Å in diameter and 300,000 molecular weight. In tendons these macromolecules, grouped as collagen fibrils, run parallel to the axis. In skin the fibrils are interlaced and branched.||Source: \t|Bovine Placental villi||Applications: |Suitable for use as Type V collagen standard, antigen for antibody production, coating material for cell culture studies, and formation of collagen gels. ||Recommended Dilution:|Optimal dilutions to be determined by the researcher.||Storage and Stability:|May be stored at 4°C for short-term only. For long-term storage, aliquot and store at -20°C. Aliquots are stable for at least 6 months at -20°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.Source: Bovine placental villi|Purity: ~90% (SDS-PAGE). Controlled and limited pepsin digestion, followed by selective salt precipitation.|Concentration: ~0.5mg/ml|Form: Supplied as a liquid in 500mM acetic acid. No preservative added.||Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

usbio的生化试剂，抗体，重组蛋白，细胞培养基和分子生物学试剂盒几乎用于所有科学应用和环境，包括基因组研究，生物技术，药物开发和疾病诊断。 恭喜苏州蚂蚁淘获得usbio2020年授权书，成为usbio中国代理，购买usbio,请认准usbio代理-苏州蚂蚁淘！