PNA SIM Extra Compounds Back Catalog number: 95297 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 82459 Method 8085 Surrogates Price on request 3233.20-K-IO 11-trans-Eicosenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 62322-84-3 Price on request L14090000CY Heptachlor, 10µg/mL in Cyclohexane, 10ml Price on request