CLP - Pesticide Surrogate Spike Solution Back Catalog number: 20023 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 8868.8-K-IO 5,6,7,8-Tetrahydroquinoxaline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. Price on request 673581 Fenazaquin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 2532.13-100-ME (2RS)-2-(4-Butylphenyl)propanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3585-49-7 Price on request