Base/Neutrals Surrogate Standard Back Catalog number: 21006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678383 DEET, 100 µg/ml, Acetonitrile, 5ml Price on request 677117 Quercitrin, 10mg Price on request 1216.17-200-T 9-Methyl-11(H)-benzo[a]carbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request