For general questions please contact our Customer Service:
Merck KGaA
Frankfurter Str. 250
64293 Darmstadt
Germany
Phone: +49 6151 72-0
Fax: +49 6151 72 2000
01 June 2012
loading
A specific substrate for pancreatic elastase (km = 100 µM; kcat/ Km = 35,000 M-1 s-1 for rat pancreatic elastase, Km = 30 µM; kcat/Km = 35,000 M-1 s-1 for porcine). Cleavage of substrate can be monitored at ~405 nm.
| Product information | |||
|---|---|---|---|
| Peptide Sequence | Suc-Ala-Ala-Pro-Abu-pNA (Abu = L-α-Aminobutyric Acid) | ||
| Form | White to off-white lyopilized solid | ||
| Formulation | 45 mg D-mannitol and 5 mg substrate. Sold on the basis of substrate content. | ||
| Molar mass | 562.6 | ||
| Protect from Moisture | Yes | ||
| Avoid freeze/thaw | Yes | ||
| Purity | ≥95% by HPLC | ||
| Solubility | EtOH or H2O | ||
| Chemical formula | C25H34N6O9 | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | -20°C | ||
| Ship |
Ambient Temperature Only
Standard Handling |
||
