Lactate Dehydrogenase (LDH)
Catalogue Number: 350-11
Description
| Product Name | Lactate Dehydrogenase |
| Source | Bovine Heart |
| Catalogue Number | 350-11 |
| Purity | Purified |
| Form | Liquid |
| Activity | 2,000 - 2,400 U/mL (Siemens Dimension® Clinical Chemistry System) |
| Unit Definition | One unit will catalyze the oxidation of one micromole of L-lactate to pyruvate with simultaneous reduction of NAD+ to NADH per minute at 37°C and pH 9.4. |
| Protein | 5 - 20 mg protein/mL (Coomassie) |
| Specific Activity | > 100 U/mg protein |
| Contaminants | AST/GOT: < 0.6% ALT/GPT: < 0.07% |
| Formulation | Suspension in 3.1 M ammonium sulfate |
| Appearance | White to off-white slurry |
| Recertification | 2 years |
| Storage | 2-8°C |
| Reaction | Catalyzes the conversion of pyruvate to lactate and back, as it converts NADH to NAD+ and back. |
| Synonyms | LAD, LD, L-LDH, (S)-Lactate: NAD+ oxidoreductase |
| Molecular Weight | Appr. 136,700 (Huston et al. 1972) |
| CAS Number | 9001-60-9 |
| E.C. Number | 1.1.1.27 |
Applications
Overview
Lee Biosolutions produces and manufactures high purity bovine heart Lactate Dehydrogenase (LDH) for research and diagnostic manufacturing uses.
Custom preparations, technical support, bulk quantities and aliquoting available, email Info@leebio.com for more details.
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Lee Biosolutions, Inc
