Internal & Surrogate Standard Back Catalog number: 97790 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended I821310 (+)-Isomenthol, 100mg Price on request 1192.30-100-IO (20R/20S)-Dammarane (50/50), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 682265 2,3,5,6-Tetrabromo-p-xylene, 50mg Price on request