EPA Method 1667 Analytes Back Catalog number: 82451 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA14880100DO Mepiquat iodide D3 (methyl D3), 100 ng/µl, 1.1ml Price on request 2701.11-500MG Cimetidine hydrochloride, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 70059-30-2 Price on request 3914.16-100-DRIED Crotaline,100 µg/mL,dried down,1mL, Price on request