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Item #: 350-20
EC No:
1.1.1.27
Activity:
Typically >100 u/mg @ 37C
Synonyms:
LAD, LD, L-LDH, (S)-Lactate, LDH
Protein:
Typically >0.6 mg Protein/mg
Expiration:
1 year
Storage:
-20 C
Form:
Lyophilized
CAS No:
9001-60-9
Cat. No:
350-20
Source:
Bovine Hearts
Molecular Weight:
~ 136,700 (Huston et al. 1972)
BULK Lactate Dehydrogenase LDH QUANTITIES from 500kU - 5 million unit single lot sizes. Custom fills of bovine lactate dehydrogenase (LDH) is available. Custom buffers for bovine lactate dehydrogenase (LDH) available.
Bovine Lactate Dehydrogenase LDH UNIT DEFINITION: One unit will catalyze the transformation of one micromole of L-lactate to pyruvate per minute at 37C and pH 8.55
Our LDH, Lactate Dehydrogenase is used in multi analyte clinical chemistry controls and calibrators by major IVD manufacturer(s) worldwide.
Lactate dehydrogenase (LDH) is an enzyme (EC 1.1.1.27) present in a wide variety of organisms, including plants and animals. Lactate Dehydrogenase (LDH) catalyses the interconversion of pyruvate and lactate with concomitant interconversion of NADH and NAD+. Lactate Dehydrogenase(LDH) can also catalyze the oxidation of hydroxybutyrate, Lactate Dehydrogenase (LDH) is occasionally called Hydroxybutyrate Dehydrogenase (HBD).
Determination of serum lacate dehydrogenase activity is one of the most frequently performed assays as an aid in the diagnosis of myocardial and pulmonary infarction. Other conditions, such as megaloblasic anemia, extensive carcinomatois, severe shock and hypoxia, granulocytic or aute anemia, hemolytic anemia, infectious mononucleosis, preogressive musclar dystrophy, hepatitis, cirrhosis, obstructive jaundice, and in delirium tremens are all caused increased activity of lacate dehydrogenase activity