Total Acid Number Standard 3.0 Back Catalog number: S-4340-3.0 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 70293 Trichloroethene, 1000µg/ml in MeOH, 1ml Price on request 59134 SLCK Spike (Metals Mix #5) Price on request 2124.12-10-IOX5 Arochlor 1016 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12674-11-2 Price on request