EPA Method 548.1 Analyte Back Catalog number: 30277 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10712.23-K-ME cis-(Z)-Flupentixol dihydrochloride,1000 µg base/mL,MeOH,1mL, Price on request 3897.10-100-ME 2-Isobutylthiazole, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-, Cas.no. 18640-24-9 Price on request 81507 Dichlorprop methyl ester Price on request