Lactic Acid
Medchemexpress LLC Lactic acid, Biotin labeled | 98.0% | 25 MG
Lactic acid, Biotin labeled, also known as DL-Lactic acid, Biotin labeled, is a form of lactic acid that has been labeled with biotin. This biotinylated lactic acid can be utilized for conjugation to streptavidin, facilitating various purification processes.
- Biotin-labeled lactic acid for research applications.
- Can be conjugated to streptavidin for purification.
- Suitable for laboratory use.
Medchemexpress LLC Propanoic acid, 2-hydroxy-, (2S)- | 79-33-4 | 99.6% | 90.08 | C3H6O3 | 1g
L-Lactic acid is a buildiing block which can be used as a precursor for the production of the bioplastic polymer poly-lactic acid L-Lactic acid has antiproliferative activity[1][2][3]
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 L-lactate | 867-56-1 | MFCD00066576 | 98.0% | 112.06 g/mol | C3H5NaO3 | 5 MG
Sodium L-lactate (L-lactic acid sodium) is the sodium salt of L-lactic acid supplied as a solid analytical standard with ~98.0% purity. It is used as an analytical reference standard, a building block for polymer synthesis, and a reagent for research applications.
- used as an analytical standard and reference material.
- serves as a building block for polylactic acid and other syntheses.
- white to off-white solid appearance.
- purity about 98.0% and molecular weight 112.06 g/mol.
- chemical formula C3H5NaO3, cas number 867-56-1.
- available pack sizes typically 25 MG-500 MG; supplier-specific smaller packs may exist.
Medchemexpress LLC Sodium (S)-2-hydroxypropanoate | 867-56-1 | MFCD00066576 | >=90.0% | 112.06 g/mol | C3H5NaO3 | 100 MG
Sodium (S)-2-hydroxypropanoate (sodium L-lactate) is the sodium salt of L-lactic acid supplied as a biochemical building block with a stated purity of ≥90%. It is used as a reagent and as a precursor in the production of the bioplastic polymer poly-lactic acid (PLA).
- Sodium salt of L-lactic acid
- Purity ≥90%
- Molecular formula C3H5NaO3, molecular weight 112.06 g/mol
- Used as a building block and precursor to poly-lactic acid (PLA)
- CAS number 867-56-1
Medchemexpress LLC Lactic acid (DL-lactic acid) | 50-21-5 | 85.1% | 5 G
Lactic acid (DL-Lactic acid) is a hydroxycarboxylic acid receptor 1 (HCAR1) activator and an epigenetic modulator inducing lysine residues lactylation. It is a glycolysis end-product, bridging glycolysis and oxidative phosphorylation. Lactic acid is an oncometabolite and has an immune protective role in anti-tumor immunity. It also possesses antimicrobial activity and can be used as a food preservative.
- Activates hydroxycarboxylic acid receptor 1 (HCAR1).
- Induces lysine residues lactylation.
- Glycolysis end-product.
- Bridging glycolysis and oxidative phosphorylation.
- Oncometabolite.
- Immune protective role in anti-tumor immunity.
- Possesses antimicrobial activity.
- Can be used as a food preservative.
Apexbio Technology LLC Lactic acid(Synonyms: 2-Hydroxypropanoic acid, α-Hydroxypropionic acid, Milk acid, DL-Lactic acid), 100mg, CAS: 50-21-5.
Lactic acid (CAS 50-21-5) is an organic compound formed naturally as an intermediate during anaerobic glycolysis where sugars are metabolized through fermentation Biologically lactic acid reduces local pH environments thus inhibiting pathogenic microbial growth Due to this acidifying action it is utilized in biomedical contexts including formulations aimed at preventing gastrointestinal microbial fermentation Additionally lactic acid served as one of the active ingredients in Phexxi a non-hormonal contraceptive approved by the FDA in May 2020 wherein it maintains vaginal acidity to exert contraceptive effects
Sigma Aldrich Fine Chemicals Biosciences L Lactic acid 13C3 99 atom1G
L-()-Lactic Acid-13C3 is the isotope labeled analog of L-()-Lactic Acid.
Medchemexpress LLC Sodium (S)-2-hydroxypropanoate | 867-56-1 | MFCD00066576 | ≥98.0% | 112.06 g/mol | C3H5NaO3 | 100 MG
L-lactic acid sodium is the sodium salt of L-lactic acid supplied as an analytical standard for research and reference use. It is provided as a white to off-white solid and is used as a reference material in analytical assays and as a building block in biochemical workflows.
- chemical name: sodium (S)-2-hydroxypropanoate
- cas number: 867-56-1
- chemical formula: C3H5NaO3
- molecular weight: 112.06 g/mol
- purity: ≥98.0% (nmr)
- product type: reference standard for analytical and research applications
- packaging: supplied as a 100 mg solid
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.
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 .
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 .
Medchemexpress LLC L-Lactic acid (lithium) | 27848-80-2 | 98.0% | 1 G
L-Lactic acid lithium is a lithium salt of L-Lactic acid with certain bioconductive properties. It can be used as a precursor for the production of bioplastic polymer polylactic acid.
- Has bioconductive properties
- Can be used as a precursor for bioplastic polymer production
Medchemexpress LLC D-(-)-Lactic acid-13C | 2102426-04-8 | 99.9% | 91.07 | 25 MG
D-(-)-Lactic acid-13C is a 13C-labeled D-Lactic acid. It serves as an internal standard and is suitable for studies involving metabolic tracing. This compound is used to quantify drug development processes by incorporating stable heavy isotopes of hydrogen, carbon, and other elements into drug molecules as tracers.
- Used as a tracer.
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Supports metabolic tracing studies.