Metals Mix #1Low Conc. Back Catalog number: 59827 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8607.3-K-ME (R)-(-)-3-Chloro-1,2-propanediol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57090-45-6 Price on request 676754 Theobromine, 100mg Price on request N-13618-50MG trans-Heptachlor epoxide, 50mg Price on request