Pesticide Standard Back Catalog number: 93650 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11854.12-K-MEX5 Bis(p-chlorophenyl) sulfone,1000 µg/mL ,MeOH,1mL Price on request 11972.29-100MG Loperamide hydrochloride,neat,neat,100mg, Price on request C17575900 Tiapride hydrochloride, 50mg Price on request