RIPA裂解液配制方法

2010-02-20 12:00 · Hugh

1ml RIPA buffer contains 35μl proteinase inhibitor(sigma cat no P8340) and 10μl phosphatase inhibitor RIPA buffer 最终浓度 1M Tris-HCl pH7.5)

1ml RIPA buffer contains 35μl proteinase inhibitor(sigma cat no P8340) and 10μl phosphatase inhibitor

RIPA buffer 最终浓度

1M Tris-HCl pH7.5) 5 ml 50mM

NaCl 0.87g 0.15 M

Na-deoxycholale 0.1g (1%)

0.5M EDTA(pH8.0) 0.8ml

NaF 41 mg

Nonidet P40 1 ml (1%)

Aprotinin10μg/μl 100μl 10μg/ml

加水到 100ml

Aprotinin 10μg/μl ;用10mM HEPES-KOH(PH8.0)溶解,备用。

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