L-Cysteinhydrochlorid-Monohydrat, 500 g
Art.-Nr. 1694.3
€ 247,33
lieferbar
1
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L-Cysteinhydrochlorid-Monohydrat, 500 g
Produktbeschreibung
HS-Code: 29224985
Marke: Carl Roth
Cysteine hydrochloride monohydrate, min. 99 %, CELLPURE®, Molar mass (M) 175,64 g/mol, CAS No. [7048-04-6], EG-Nr. 200-157-7, Empirical formula C3H7NO2S · HCl ·H2O
Amino acids
Our amino acids are of the highest purity and suitable for a broad range of applications in biochemistry. Besides the natural occurring L-amino acids, we offer a selection of unnatural D-amino acids and DL-amino acids.
| Endotoxins | ≤24 E.U./g |
| Assay | ≥99 % |
| Loss on drying | 8,5-12,0 % |
| Specific rotation [α]20D | +6,1° to +7,8° |
| Ammonium (NH4) | ≤0,02 % |
| Chloride (Cl) | 19,89-20,29 % |
| Sulphate (SO4) | ≤0,02 % |
| Heavy metals (as Pb) | ≤0,001 % |
| Arsenic (As2O3) | ≤0,0001 % |
| Iron (Fe) | ≤0,001 % |
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