DL-Tryptophan, 99.0% (HPLC), 25g

DL-Tryptophan, 99.0% (HPLC), 25g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance (Color) Off-white
Appearance (Form) Powder
Assay (Elemental Analysis) [C] 64.6% [H] 5.9% [N] 13.7%
Assay (HPLC) 99.0%
Infrared Spectrum Conforms to structure
Solubility 100mg/10ml 1M HCl
Water (Karl Fischer) <10%

CAS: 54-12-6

FORMULA: C₁₁H₁₂N₂O₂