产品[
胶原酶I Collagenase from Clostridium histolyticum
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产品名称:
胶原酶I Collagenase from Clostridium histolyticum
产品型号:
BY06017
产品展商:
上海博蕴生物科技有限公司
简单介绍
BY06017 胶原酶I Sigma 100mg 350 BY06018 胶原酶I GIBCO 100mg 210 胶原酶I ，博蕴生物提供胶原酶I ，本胶原酶I 为sigma品牌，胶原酶I英文名称Collagenase from Clostridium histolyticum 属于进口分装产品。胶原酶I 更多信息，可电话咨询本公司。
胶原酶I Collagenase from Clostridium histolyticum 的详细介绍
| BY06017 | 胶原酶I | Sigma | 100mg | 350 |
| BY06018 | 胶原酶I | GIBCO | 100mg | 210 |
胶原酶I Collagenase from Clostridium histolyticum
胶原酶I for general use, Type I, 0.25-1.0 FALGPA units/mg solid, ≥125 CDU/mg solid (CDU = collagen digestion units),
essentially salt-free, lyophilized powder
胶原酶I form essentially salt-free, lyophilized powder
胶原酶I storage temp. −20°C
Other Notes
Preparation Note
Equivalent to first 40% ammonium sulfate fraction of Mandl, I., et al., J. Clin. Invest., 32, 1323 (1953).
Quality
Also contains clostripain, nonspecific neutral protease, and tryptic activities.
Unit Definition
One collagen digestion unit liberates peptides from collagen equivalent in ninhydrin color to 1.0?μmole of leucine in 5?hr at pH 7.4 at 37 °C in the presence of calcium ions.
One FALGPA hydrolysis unit hydrolyzes 1.0 μmole of furylacryloyl-Leu-Gly-Pro-Ala per min at pH 7.5 at 25 °C in the presence of calcium ions.
One neutral protease unit hydrolyzes casein to produce color equivalent to 1.0?μmole tyrosine per 5?hr at pH?7.5 at 37?°C.
One clostripain unit hydrolyzes 1.0 μmole of BAEE per min at pH?7.6 at 25?°C in the presence of DTT.