California Gas Additive Standard Back Catalog number: 98644 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 31381 Styrene, 2000µg/ml in MeOH, 1ml Price on request 8904.6-K-W Nicotinic acid, 1000µg/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 59-67-6 Price on request 1314.12-100-TX5 5-Fluoroacenaphthylene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 17521-01-6 Price on request