Malic Acid
Medchemexpress LLC Malic dehydrogenase, microorganism | 9001-64-3 | ≥10 U/mg solid | about 35,000 | 1 KU
Malate dehydrogenase (EC 1.1.1.37) (MDH) is an enzyme that catalyzes the mutual conversion of oxaloacetate and malate. It is associated with the oxidation/reduction of dinucleotide coenzymes.
- Optimum pH 7.5-8.0
- Optimum temperature 60°C
- pH stability 3.0-9.0 (37°C, 30 minutes)
- Thermal stability below 65°C (pH 7.5, 30 minutes)
Medchemexpress LLC Malic acid disodium salt | 676-46-0 | MFCD00012466 | 98.0% | 178.05 | C4H4Na2O5 | 25 G
Malic acid disodium salt is the disodium salt of malic acid (sodium DL-malate) supplied as a high-purity biochemical reagent. It is commonly used as a buffering agent, pH regulator, and reagent in biochemical assays and food additive research.
- High purity (98.0%) for reliable experimental results.
- Useful as a buffering agent in aqueous solutions.
- Suitable for biochemical assay and buffer preparation.
- White crystalline powder, easy to weigh and handle.
- Molecular formula C4H4Na2O5; molecular weight 178.05.
Cayman Chemical DL-MalIc AcId 250g
The racemate of L-malic acid; reduces IFN-γ and TNF-α-induced CCL2 and ICAM expression in HaCaT human keratinocytes at 1 mM; inhibits epidermis and dermis thickening, as well as mast cell and eosinophil dermal infiltration in a mouse model of DNBC-induced atopic dermatitis at 10 mM
Chem-Impex International, Inc. L-Malic acid | 97-67-6 | MFCD00064213 | 1KG
L-Malic acid, 97-67-6, MFCD00064213, 1KG
Medchemexpress LLC DL-malic acid | 6915-15-7 | MFCD00064212 | 99.8% | 134.09 | C4H6O5 | 10g
Malic acid (Hydroxybutanedioic acid) is a dicarboxylic acid that occurs naturally in fruits like apples and pears with oral activities Malic acid plays a role in many sour or tangy foods Malic acid is an intermediate in the citric acid cycle[1][2]
Medchemexpress LLC D-(+)-Malic acid | 636-61-3 | 99.75% | 134.09 | 5 G
D-(+)-Malic acid is an active enantiomer of Malic acid and a competitive inhibitor of L-(-)malic acid transport. It is a human endogenous metabolite. It is a solid with a white to off-white appearance.
- Used as a competitive inhibitor of L-(-)malic acid transport
- Can be produced by certain bacteria from maleic acid
- Suitable for various biological activities and research applications
Medchemexpress LLC D-(+)-Malic acid | 636-61-3 | 134.09 | 25 G
D-(+)-Malic acid, also known as D-Malic acid, is an active enantiomer of Malic acid. It functions as a competitive inhibitor of L-(-)-malic acid transport. It is utilized in research and analytical applications.
- Active enantiomer of malic acid.
- Functions as a competitive inhibitor of L-(-)-malic acid transport.
- Suitable for research and analytical applications.