Multi-Element Solution 4 Back Catalog number: 52136 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2990.9-K-CY 2,2-Dimethylheptane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1071-26-7 Price on request 95043 Chlorinated Pesticide Standard Price on request SC-251281 (-)-trans-Caryophyllene, >98%, 1ml Price on request