Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

420307 Kallikrein, Human Plasma

Native Kallikrein from human plasma. A serine protease that releases bradykinin from kininogen. Present in the plasma as an inactive precursor, prokallikrein.

Kallikrein, Human Plasma MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Kininogenin, Kininogenase

420307
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
420307-50UG Plastic ampoule 50 μg
Description
OverviewNative Kallikrein from human plasma. A serine protease that releases bradykinin from kininogen. Present in the plasma as an inactive precursor, prokallikrein.
Catalogue Number420307
Brand Family Calbiochem®
SynonymsKininogenin, Kininogenase
References
ReferencesPu, X., et al. 1994. Biochim. Biophys. Acta 1208, 338.
Nagase, H. and Barrett, A.J. 1981. Biochem. J. 193, 187.
Product Information
CAS number9001-01-8
Unit of DefinitionOne unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol D-Pro-Phe-Arg-<i>p</i>NA per min at 25°C, pH 8.0.
EC number3.4.21.34
FormLiquid
FormulationIn NaCl and Tris-HCl buffer.
Quality LevelMQ100
Applications
Biological Information
Purity≥95% by SDS-PAGE
SourcePrepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
Specific Activity≥15 units/mg protein
Concentration Label Please refer to vial label for lot-specific concentration
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSNZ2017050
Safety Information
R PhraseR: 20-36/38

Harmful by inhalation.
Irritating to eyes and skin.
S PhraseS: 26-36

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Wear suitable protective clothing.
Product Usage Statements
Storage and Shipping Information
Ship Code Dry Ice Only
Toxicity Harmful
Storage -20°C
Avoid freeze/thaw Avoid freeze/thaw
Do not freeze Ok to freeze
Special InstructionsFollowing initial thaw, aliquot and freeze (-20°C).
Packaging Information
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
420307-50UG 04055977210934

Documentation

Kallikrein, Human Plasma SDS

Title

Safety Data Sheet (SDS) 

Kallikrein, Human Plasma Certificates of Analysis

TitleLot Number
420307

References

Reference overview
Pu, X., et al. 1994. Biochim. Biophys. Acta 1208, 338.
Nagase, H. and Barrett, A.J. 1981. Biochem. J. 193, 187.
Data Sheet

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.

Revision13-May-2008 RFH
SynonymsKininogenin, Kininogenase
DescriptionNative Kallikrein from human plasma. A serine protease that releases bradykinin from kininogen. Present in the plasma as an active precursor, prokallikrein.
FormLiquid
FormulationIn NaCl and Tris-HCl buffer.
Concentration Label Please refer to vial label for lot-specific concentration
SourcePrepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
CAS number9001-01-8
RTECSNZ2017050
EC number3.4.21.34
Purity≥95% by SDS-PAGE
Specific activity≥15 units/mg protein
Unit definitionOne unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol D-Pro-Phe-Arg-pNA per min at 25°C, pH 8.0.
Storage Avoid freeze/thaw
-20°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing initial thaw, aliquot and freeze (-20°C).
Toxicity Harmful
Merck USA index14, 5279
ReferencesPu, X., et al. 1994. Biochim. Biophys. Acta 1208, 338.
Nagase, H. and Barrett, A.J. 1981. Biochem. J. 193, 187.