EPA Method 515/8150/1658 Herbicides Back Catalog number: 31196 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8608.3-K-ME (S)-(+)-3-Chloro-1,2-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 60827-45-4 Price on request 8931.16-100-ME Iomeprol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 78649-41-9 Price on request Y0001632 Pancreas powder (amylase) BRP, 2000mg Price on request