L-Cystine Back Catalog number: 72923 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673910 Tebuthiuron, 10 µg/ml, Acetonitrile, 10ml Price on request 3006.10-K-IO 2,7-Dimethyloctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1072-16-8 Price on request 1570.34-100-ME Pseudomorphine (free base), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 125-24-6 Price on request