Quaternary ammonium salts
Sigma Aldrich Fine Chemicals Biosciences Tetramethylammonium hydroxide pentahydrate >=97% | 10424-65-4 | MFCD00149566 | 25G
Tetramethylammonium hydroxide pentahydrate >=97% | Purity: >=97% | Mol Wt: 181.23 | 10424-65-4 | MFCD00149566 | 25G
Medchemexpress LLC Choline chloride | 67-48-1 | MFCD00011721 | 99.2% | 10 MG
Choline chloride is a quaternary ammonium salt and essential nutrient used as an analytical standard in biochemical and pharmacological research. It is provided as a high-purity crystalline solid suitable for analytical assays, receptor activation studies, and metabolic research.
- Assay 99.17%.
- CAS number 67-48-1.
- Molecular weight 139.62 g/mol.
- Chemical formula C5H14ClNO.
- Suitable for in vitro and analytical applications.
- Available in small reference quantities, such as 10 MG.
Sigma Aldrich Fine Chemicals Biosciences Choline-1,1,2,2-d4 bromide 98 atom % D | 285979-69-3 | MFCD01075444 | 1G
Choline-1,1,2,2-d4 bromide 98 atom % D | Mol Wt: 188.1 | 285979-69-3 | MFCD01075444 | 1G
Sigma Aldrich Fine Chemicals Biosciences Palmitoyl-L-carnitine chlo10MG
Palmitoyl-L-carnitine chlo10MG
Sigma Aldrich Fine Chemicals Biosciences Dimethyldioctadecylammonium bromide | 3700-67-2 | MFCD00041975 | 10g
Dimethyldioctadecylammonium bromide | Purity: ≥98% | Mol Wt: 630.95 | 3700-67-2 | MFCD00041975 | 10g
Chem-Impex International, Inc. L-Carnitine | 541-15-1 | MFCD00038747 | 25G
L-Carnitine, 541-15-1, MFCD00038747, 25G
Sigma Aldrich Fine Chemicals Biosciences Choline chloride >=98% | 67-48-1 | MFCD00011721 | 500G
Choline chloride >=98% | Purity: >=98% | Mol Wt: 139.62 | 67-48-1 | MFCD00011721 | 500G
Sigma Aldrich Fine Chemicals Biosciences Acetylcholine Chloride | 60-31-1 | MFCD00011698 | 25g
Acetylcholine Chloride | Mol Wt: 181.66 | 60-31-1 | MFCD00011698 | 25g
Sigma Aldrich Fine Chemicals Biosciences Choline chloride FCC | 67-48-1 | MFCD00011721 | 5KG
Choline chloride FCC | Mol Wt: 139.62 | 67-48-1 | MFCD00011721 | 5KG
Chem-Impex International, Inc. L-Carnitine | 541-15-1 | MFCD00038747 | 100G
L-Carnitine, 541-15-1, MFCD00038747, 100G
Chem-Impex International, Inc. Choline chloride | 67-48-1 | MFCD00011721 | 250G
Choline chloride, 67-48-1, MFCD00011721, 250G