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.
Appearance | white cryst. powder |
Assay (dry substance) | ≥99 % |
Endotoxins | ≤12,0 E.U./g |
Specific rotation [α]20D | +9,0° to +11,0° |
Ammonium (NH4) | ≤0,02 % |
Chloride (Cl) | ≤0,02 % |
Sulphate (SO4) | ≤0.03 % |
Heavy metals (as Pb) | ≤0,001 % |
Arsenic (As2O3) | ≤0,0001 % |
Loss on drying | ≤0,5 % |
Ash content | ≤0,1 % |