Semi-Volatile Surrogate Standard Back Catalog number: 93927 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11419.21-K-ME Thioridazine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request M-633 Organonitrogen Pesticides Mix,0.1mg/mL in MeOH,1ml Price on request P-094S-10X Dursban, 1000µg/mL in MeOH, 1ml Price on request