Custom Premix Selecting "Custom Premix" option means that all of the beads you have chosen will be premixed in manufacturing before the kit is sent to you.
Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.
Revision
04-June-2008 RFH
Synonyms
Ac-LEHD-pNA
Description
A colorimetric substrate for caspase-9. Cleavage is monitored colorimetrically at ~405 nm.
Form
Lyophilized
Chemical formula
C₂₉H₃₈N₈O₁₁
Peptide Sequence
Ac-Leu-Glu-His-Asp-pNA
Purity
≥98% by HPLC
Solubility
DMSO (5 mg/ml)
Storage
Protect from moisture
Protect from light
-20°C
Do Not Freeze
Ok to freeze
Special Instructions
Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Toxicity
Standard Handling
References
Thornberry, N.A., and Lazebnik, Y. 1998. Science 281, 1312. Thornberry, N.A., et al. 1997. J. Biol. Chem. 272, 17907.