RIPA Buffer
Reagent | Final concentration | Amount |
---|---|---|
Tris-HCl buffer pH 7.5 (1 M) | 20 mM | 0.5 mL |
Sodium chloride (2.5 M) | 130 mM | 1.3 mL |
EDTA (500 mM) | 2 mM | 0.1 mL |
Sodium fluoride (500 mM) | 20 mM | 1 mL |
NP-40 (25% v/v) | 1% v/v | 1 mL |
Sodium deoxycholate (10% w/v) | 0.5% v/v | 1.25 mL |
Sodium dodecyl sulfate (20% w/v) | 0.1% v/v | 0.125 mL |
4-benzenesulfonyl fluoride hydrochloride (AEBSF) (200 mM) | 1% v/v | 0.25 mL |
Benzamidine (1 M) | 0.1% v/v | 0.025 mL |
Leupeptin/pepstatin (2 mg/mL) | 0.1% v/v | 0.025 mL |
Β-glycerophosphate (1 M) | 1% v/v | 0.25 mL |
ddH2O | N/A | 19.175 mL |
Total | N/A | 25 mL |
Note on storage conditions: Make fresh and use same day. Keep on ice or at 4°C.