PMSF

PMSF (phenylmethylsulfonyl Fluoride) is a serine protease inhibitor that reacts with the catalytic serine residue of trypsin, chymotrypsin, thrombin and papain at the concentration of 0.1-1 mM. PMSF has a relatively short life time in aqueous solutions (~ 50 min), it should be added in each protein purification step.

Additional Information

Product Name: PMSF
Also Known As: phenylmethanesulfonyl fluoride
Catalog No.: P1050-5
Size: 5 g
CAS: 329-98-6
Formula: C7H7FO2S
Molecular Weight: 174.19 Da
Form: Lyophilized powder
Quality Assurance: >98% by HPLC and NMR
Source: Synthetic
Storage: Eligible for room temperature shipping. Store at -20°C upon receiving
PDF Data Sheet: Download PDF datasheet, MSDS
Image(s): N/A
Shipping Method: Room temperature shipping
References: Turini P, et al. (1969) J Pharmacol Exp Ther 167(1), 98-104.

Details

PMSF (phenylmethylsulfonyl Fluoride) is a serine protease inhibitor that reacts with the catalytic serine residue of trypsin, chymotrypsin, thrombin and papain at the concentration of 0.1-1 mM. PMSF has a relatively short life time in aqueous solutions (~ 50 min), it should be added in each protein purification step.

Solubility:
> 10 mg/ml in DMSO

Working Condition:
0.1-1 mM