Retention Time Verification Standard Back Catalog number: 51136 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended A13697500AL-100 Fluconazole, 100µg/mL in Acetonitrile, 1ml Price on request 3146.20-K-IO Eicosanoic acid (Arachidic), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 506-30-9 Price on request 3956.15-1G Tetra-n-pentyltin, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 3765-65-9 Price on request