Pefabloc SC (AEBSF)
4-(2-Aminoethyl)-benzenesulfonyl fluoride hydrochloride, powder
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Pefabloc SC (AEBSF) material number and pack size: Material Number Pack Size 11427393103 custom fill
- Protease inhibitor
- Use Pefabloc in reagents to inhibit serine proteases, such as thrombin in serum or plasma.
Molecular weight: 239.5 D
Appearance: White powder
Pefabloc HCl (HPLC): ≥90 area%
Pefabloc HCl (from C): ≥95% (theory 100%)
C (elementary analysis): ≥38.1% (theory 40.08%)
H (elementary analysis): ≥4.2% (theory 4.59%)
N (elementary analysis): ≥5.5% (theory 5.84%)
Thin layer chromatography (TLC): Chromatographically homogeneous
Inhibition chymotrypsin: Corresponds to specification
Stability: At +2 to +8°C within specification range for 24 months.