Promecarb Back Catalog number: 79273 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72269 L-Threonine Price on request 10145.3-K-AN N-Nitrososarcosine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 13256-22-9 Price on request 674055 Propamocarb hydrochloride, 100 µg/ml, Methanol, Price on request