Diphenyltolylphosphate, 1000µg/ml in IO, 1ml Back Catalog number: 3967.19-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92617 Carbamates Price on request 2205.14-300-IO 3-Nitrophenanthrene, 300µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-19-0 Price on request P-028S o,p'-DDT, 100µg/ml in MeOH, 1ml Price on request