Lactic Acid
Sigma Aldrich Fine Chemicals Biosciences DL-Lactic acid 85 % (w/w), syrup | 50-21-5 | MFCD00004520 | 500ML
DL-Lactic acid 85 % (w/w), syrup | Purity: >=85.0% (titration) | Mol Wt: 90.08 | 50-21-5 | MFCD00004520 | 500ML
Medchemexpress LLC Sodium (S)-2-hydroxypropanoate | 867-56-1 | 99.7% | 112.06 g/mol | C3H5NaO3 | 25 MG
Sodium (S)-2-hydroxypropanoate is the sodium salt of L-lactic acid supplied as an analytical standard for research and analytical applications. It is provided in small, accurately weighed quantities for use as reference material, assay calibration, and method development.
- Provided as an analytical standard for calibration and method development.
- High purity suitable for analytical use (99.7%).
- Molecular weight 112.06 g/mol, chemical formula C3H5NaO3.
- Supplied in small, accurately weighed packages for precise dosing.
Medchemexpress LLC Sodium (S)-2-hydroxypropanoate | 867-56-1 | MFCD00066576 | >90.0% | 112.06 g/mol | C3H5NaO3 | 50 MG
L-lactic acid sodium is the sodium salt of L-lactic acid provided for research and analytical use. It is used as a building block and precursor for the synthesis of polylactic acid and may exhibit biological activity in some research contexts.
- contains sodium salt of l-lactic acid for synthesis applications.
- provided in small research pack sizes suitable for analytical work.
- listed cas number and formula facilitate substance identification and regulatory documentation.
- suitable as a precursor for bioplastic production and related research.
- storage recommended at 4 °C in sealed container per batch documentation.
Medchemexpress LLC Sodium (S)-2-hydroxypropanoate (sodium L-lactate) | 867-56-1 | 90.0% | 112.06 g/mol | C3H5NaO3 | 25 MG
Sodium (S)-2-hydroxypropanoate (sodium L-lactate) is the sodium salt of L-lactic acid, supplied as a solid used as a biochemical building block and precursor for poly-lactic acid (PLA) synthesis. Typical purity is 90%.
- CAS number 867-56-1.
- Chemical formula C3H5NaO3.
- Molecular weight 112.06 g/mol.
- Purity 90.0%.
- Physical form white to off-white solid.
- Common applications: precursor for PLA, reagent in chemical synthesis and research.
eMolecules Chem-Impex D-Lactic acid 250mg 112450725 08023 0 000 10326-41-7 MFCD00004520 90 078 C3H6O3
Chem-Impex D-Lactic acid 250mg 112450725 08023 0 000 10326-41-7 MFCD00004520 90 078 C3H6O3
American Radiolabeled Chemicals Inc LACTIC ACID L-2-3H 250UC
Lactic acid, L-2-3H sodium salt 250uCi in ethanol:water (7:3), 1 mCi/ml, S.A. 10-20 Ci/mmol, M.W. 112.1, Exclusive
TARGETMOL CHEMICALS INC DL-INDOLE-3-LACTIC ACID 5MG
Also available in 1 mg 10 mg 25 mg 50 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. DL-Indole-3-lactic acid is a reactant for the preparation of antibacterial agents. purity: 98%
Sigma Aldrich Fine Chemicals Biosciences L-Lactic Dehydrogenase fro
Lactic Dehydrogenase (LDH) has a total molecular weight of 140 kDa and is composed of 4 subunits which are designated M subunit (muscle) and H subunit (heart). These subunits may be mixed in any of 5 combinations (M4 M3H1 M2H2 MH3 and H4). Skeletal muscle contains LDH that is predominately M4 with some small amounts of M3H and traces of H2H2. The H and M subunits are quite similar in molecular weight but differ substantially in amino acid composition. Rabbit muscle LDH dissociates into dimeric species (MW ~70 kDa) in acetate-chloride at pH 5.0 the dissociation is reversible. Biochemistry 13 3527-3531 (1974). Oxidizes glyoxylate and lactate.Isoelectric point 8.4-8.6Optimal pH 7.5 .