EPA Method 8141 / 1618 Pesticide Mix B Back Catalog number: 91398 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1196.24-100MG 5ß(H)-Cholanic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 546-18-9 Price on request 681695 2,3,4-Trichlorophenol, 100 µg/ml, Methanol, 5ml Price on request 679766 Profoxydim lithium salt, 100mg Price on request