GFAA Spike Standard Back Catalog number: 53316 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended D531300 Domoic Acid, 0,5mg Price on request 675789 2,3,4,5-Tetrachlorophenol acetate, 10.0 µg/ml, Is Price on request 1158.38-100-IO n-Octatriacontane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7194-85-6 Price on request