Atrazine desethyl, 100µg/mL in MeOH, 1ml Back Catalog number: P-343S Availability: In the manufacturer's stock Price on request - + Recommended 11722.12-100-IO 2,3,3',4,5'-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 0488.10-K-IO 2-(Phenylthio)thiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16718-12-0 Price on request 58119 Potassium (K) Price on request