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

427211 Lactate Dehydrogenase, Porcine Heart

427211
Purchase on Sigma-Aldrich

Overview

Products

Catalogue NumberPackaging Qty/Pack
427211-50KU Plastic ampoule 50 ku
Description
OverviewNative lactate dehydrogenase from porcine heart. A tetrameric enzyme that catalyzes the reversible conversion of pyruvate to lactate. The overall equilibrium of this reaction favors lactate formation. Note: 1KU = 1000 units.
Note: 1 KU = 1000 units
Catalogue Number427211
Brand Family Calbiochem®
References
ReferencesKornberg, A. 1995. Methods Enzymol. 1, 441
Product Information
CAS number9001-60-9
Unit of DefinitionOne unit is defined as the amount of enzyme that will oxidize 1.0 µmol NADH per min at 25°C, pH 7.4.
EC number1.1.1.27
FormLyophilized
PI4.6
Quality LevelMQ100
Biological Information
Specific Activity≥300 units/mg protein. One unit is defined as the amount of enzyme that will cause the oxidation of one micromole of NADH per minute at 25°C, pH 7.4
Physicochemical Information
ContaminantsGPT, GOT: ≤0.03%; PK, MK: ≤0.01%; MDH: ≤0.1%
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage -20°C
Protect from Moisture Protect from moisture
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, refrigerate (4°C). Stock solutions are stable for up to 24 h at 4°C. Do not freeze solutions.
Global Trade Item Number
Catalogue Number GTIN
427211-50KU 04055977187397