EPA Method 617 - Analytes Mix #2 Back Catalog number: 40008 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9198.21-100-ME Pregnenolone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 145-13-1 Price on request 8504.19-5MG 10-Chloro-3-phenyl-4H-benzo[a]quinolizin-4-one, Comet assay grade, 5mg, Solvent-neat, Unit 5mg, # of units-1, Cas.no. NA Price on request M258815 Metformin Hydrochloride, 1g Price on request