Quaternary ammonium salts
Selleck Chemical LLC Tetraethylammonium bromide
Tetraethylammonium bromide (TEAB TEA bromide) is used as the source of tetraethylammonium ions in pharmacological and physiological studies but is also used in organic chemical synthesis It blocks selective potassium channels
eMolecules 15802-00-3 | Ambeed | Tetrabutylammonium Dibromoiodide | 1g | 572994021 | A752617 | MFCD00059121 | 529.183 | C16H36Br2IN
ChemScene | Methyl 4-fluorobenzo[b]thiophene-2-carboxylate | 100mg | 536840950 | CS-W000654 | 220180-55-2 | MFCD06200964 | 210.220 | C10H7FO2S
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Cambridge Isotope Laboratories L-CARNITINE:HCL, O-BUTYRYL (N-METHYL-D3, 98%) 97% CHEMICAL PURITY, 0.01 G, 1334532-21-6
L-CARNITINE:HCL, O-BUTYRYL (N-METHYL-D3, 98%) 97% CHEMICAL PURITY, 0.01 G, 1334532-21-6
Apexbio Technology LLC Choline Chloride 67-48-1 10mM (in 1mL DMSO)
Choline chloride (CAS 67-48-1) is a quaternary ammonium compound that serves as a precursor of the neurotransmitter acetylcholine and is integral to phospholipid biosynthesis It functions as a methyl group donor in various metabolic pathways notably in the synthesis of phosphatidylcholine and betaine In biomedical research choline chloride is utilized to investigate cellular membrane composition lipid metabolism and neurological functions It also finds application in studies of nutritional requirements and epigenetic regulation as well as in cell culture media to support cellular proliferation and viability
Selleck Chemical LLC L-Carnitine hydrochloride
L-Carnitine ((R)-Carnitine Levocarnitine) hydrochloride improves oxygen saturation and inhibits leukotriene synthesis L-Carnitine hydrochloride functions to transport long chain fatty acyl-CoAs into the mitochondria for degradation by -oxidation
Sigma Aldrich Fine Chemicals Biosciences L Carnitine hydrochloride100G
L Carnitine hydrochloride100G
Medchemexpress LLC Stearoyl-L-carnitine-d3 chloride | 2245711-27-5 | MFCD08705119 | 99.8% | C25H47D3ClNO4 | 10MG
Stearoyl-L-carnitine-d3 chloride is a deuterium-labeled analogue of stearoyl-L-carnitine chloride supplied as an isotope-labeled internal standard for analytical and metabolic research. The product is intended for use in quantitative mass spectrometry and metabolite profiling where a stable isotope reference improves accuracy and reproducibility. It is provided as a high-purity solid with recommended storage conditions to maintain stability.
- Deuterium-labeled internal standard for accurate quantification.
- High purity (99.8%) for reliable analytical performance.
- Chemical formula C25H47D3ClNO4; deuterium (d3) labeled.
- Suitable for LC/MS and GC/MS applications.
- Stable when stored sealed; in solvent: -80°C (6 months), -20°C (1 month).
- Supplied in small research sizes suitable for method development and calibration.
Sigma Aldrich Fine Chemicals Biosciences Choline chloride BioReagent, suitable for cell culture, suitable for insect cell culture, >=98% | 67-48-1 | MFCD00011721 | 100G
Choline chloride BioReagent, suitable for cell culture, suitable for insect cell culture, >=98% | Purity: >=98% | Mol Wt: 139.62 | 67-48-1 | MFCD00011721 | 100G
Sigma Aldrich Fine Chemicals Biosciences Acetylthiocholine iodide >=99.0% (AT) | 1866-15-5 | MFCD00011819 | 1G
Acetylthiocholine iodide >=99.0% (AT) | Purity: >=99.0% (AT) | Mol Wt: 289.18 | 1866-15-5 | MFCD00011819 | 1G
Chem-Impex International, Inc. Acetylcholine chloride | 60-31-1 | MFCD00011698 | 25G
Acetylcholine chloride, 60-31-1, MFCD00011698, 25G
Chem-Impex International, Inc. Acetylcholine chloride | 60-31-1 | MFCD00011698 | 100G
Acetylcholine chloride, 60-31-1, MFCD00011698, 100G
Chem-Impex International, Inc. Tetra-n-octylammonium bromide | 14866-33-2 | MFCD00011863 | 25G
Tetra-n-octylammonium bromide, 14866-33-2, MFCD00011863, 25G
Medchemexpress LLC Tetrabutylammonium hexafluorophosphate | 3109-63-5 | MFCD00011748 | 250g
Tetrabutylammonium hexafluorophosphate is an organic-inorganic compound commonly used as an ionic solvent and catalyst It can be used to catalyze or promote reactions in certain chemical reactions and is widely used in batteries solar cells and pigments In addition this compound is also widely used in organic synthesis and chemical analysis