2,4-DB-methyl ester, 250mg Back Catalog number: C11982000 Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 0639.30-2MG Olean-12-en-11-one, neat, Solvent-neat, Unit 2mg, # of units-1, Cas.no. 10070-81-2 Price on request 97495 Method 508 Analytes Price on request 0747.12-K-IO 1,4-Dimethyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4175-54-6 Price on request