Organonitrogen Compounds
Medchemexpress LLC Choline (chloride) | 67-48-1 | 99.9% | 10 G
Choline chloride is an essential nutrient that activates alpha7 nicotinic receptors and has analgesic and anti-inflammatory activity. This compound can affect diseases such as liver disease, atherosclerosis, and neurological disorders.
- Activates alpha7 nicotinic receptors.
- Has analgesic activity.
- Has anti-inflammatory activity.
- Can affect diseases such as liver disease, atherosclerosis, and neurological disorders.
Medchemexpress LLC Choline (chloride) | 67-48-1 | >=98.0% | 1 ML
Choline (chloride) | 67-48-1 | >=98.0% | 1 ML
Medchemexpress LLC Cholic acid-biotin | 95.0% | 809.11 | C42H72N4O9S | 10 MG
Cholic acid-biotin is a biotin-labeled derivative of cholic acid supplied for research use as a solid reagent. It is used in biochemical and binding assays, facilitates fat absorption and cholesterol excretion, and is reported to have oral activity. The compound is provided in small milligram pack sizes for laboratory experiments.
- Biotin-labeled cholic acid suitable for biochemical assays
- Purity 95.0%
- White to off-white solid; DMSO soluble (100 mg/mL)
- Molecular weight 809.11; formula C42H72N4O9S
- Store solid at room temperature protected from light; in solution store at -80°C up to 6 months
Apexbio Technology LLC Epinephrine Bitartrate 51-42-3 10mM (in 1mL DMSO)
Epinephrine bitartrate the bitartrate salt form of endogenous epinephrine is a catecholamine neurotransmitter capable of simultaneously activating - and -adrenergic receptors Through receptor-mediated interactions epinephrine bitartrate modulates diverse physiological processes including vascular tone regulation bronchodilation cardiac function modulation and central nervous system stress responses This compound serves as an important pharmacological tool for in vitro and in vivo research studies investigating adrenergic receptor signaling pathways cardiovascular physiology respiratory system dynamics autonomic nervous system functions and related physiological or pathological conditions
Medchemexpress LLC Cholic acid 7-sulfate | 60320-05-0 | 99.9% | 10 MG
Cholic acid 7-sulfate (7-Sulfocholic acid) is a selective agonist targeting TGR5 (EC50=0.17 μM) and a ligand for MHC class I-related protein (MR1). It is primarily used in the research of diabetes and MAIT cell-related immune regulation.
- Gut-restricted TGR5 agonist
- Induces GLP-1 secretion and improves glucose tolerance
- Promotes survival of mucosal-associated invariant T cells (MAIT)
- Affects MAIT cell development and function
Apexbio Technology LLC Wright Staining Solution 500ml
Wright Staining Solution composed primarily of eosin and methylene blue is frequently utilized in microscopic examination for differentiation and identification of cell types particularly in hematological analysis Its staining mechanism relies upon the differential affinity of cellular components for acidic and basic dyes eosin an acidic dye stains cytoplasmic granules and erythrocytes pink or orange-red whereas methylene blue a basic dye binds nucleic acids or acidic cellular structures to yield shades of blue or violet In practice mature erythrocytes and eosinophils stain distinctly pink lymphocytes monocytes and basophils appear dark bluish-purple and neutrophils exhibit a pale purple hue due to combined dye affinity Typical usage involves staining thin blood smears or bone marrow aspirates at undiluted formulation to facilitate morphological assessment and differentiation of cell populations
Medchemexpress LLC Choline (iodide) | 17773-10-3 | MFCD00011900 | 99.9% | 231.08 g/mol | C5H14INO | 5 G
Choline iodide is a water-soluble quaternary ammonium salt (IUPAC: 2-hydroxy-N,N,N-trimethylethan-1-aminium iodide) used as a source of choline groups in organic synthesis, biochemical assays, and microbiology. It dissolves readily in aqueous media and is supplied with documentation for research use.
- High purity (99.88%).
- Water-soluble for easy dissolution in aqueous media.
- Suitable as a choline source in synthesis and assays.
- Available in small pack sizes for lab-scale work.
- Datasheet and safety data sheet available for handling guidance.
Medchemexpress LLC HY-101036 100mg Medchemexpress, Choline (bitartrate) CAS:87-67-2 Purity:>98%
Medchemexpress, HY-101036 100mg Choline (bitartrate) CAS:87-67-2 Choline (bitartrate) is an essential nutrient, often associated with the B vitamins but not yet officially defined as a B vitamin. Choline (bitartrate) plays an important role in synthesis of the neurotransmitter acetylcholine. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.