ASTM Benzene Amp#1 Back Catalog number: 95088 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59109 EPA Method 200.8Mix Price on request 50657 ICP Mix #2 Price on request 8419.9-K-CY trans-1,2,trans-1,4-1,2,4-Trimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 7667-60-9 Price on request