Dopamine,1000 µg/mL,MeOH with 5% 1 M HCl,1mL, Back Catalog number: 11651.8-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 673683 Prothiofos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 674583 Ciprofloxacin hydrochloride hydrate, 100mg Price on request 19267 EPA Method 502/524 Surrogate Standard #2 Price on request