233483
Coagulation Factor XIa, Human Plasma
Coagulation Factor XIa, Human Plasma, is a native coagulation factor XIa prepared from homogeneous Factor XI by activation with human Factor XIIa. Factor XIIa is removed after activation.
Synonym(s):
Coagulation Factor
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About This Item
NACRES:
NA.25
UNSPSC Code:
12352202
Form:
liquid
Quality Level
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, avoid repeated freeze/thaw cycles
shipped in
wet ice
storage temp.
−70°C
General description
Native coagulation factor XIa from human plasma prepared from homogeneous Factor XI by activation with human Factor XIIa. Factor XIIa is removed after activation. In vivo, Factor XI is activated to Factor XIa via Factor XIIa and High Molecular Weight Kininogen (Cat. No. 422686 ). Factor XIa activates Factor IX to Factor IXa in a reaction that does not require membrane surfaces.
Packaging
Please refer to vial label for lot-specific concentration.
Physical form
In 150 mM NaCl, 4 mM sodium acetate buffer, pH 5.3.
Preparation Note
Following initial thaw, aliquot and freeze (-20°C).
Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Analysis Note
homogeneous by SDS-PAGE
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 233483-100UG | 04055977217841 |