Promethazine hydrochloride,neat,neat,100mg Back Catalog number: 10900.17-100MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended EPA-23SS Surrogate Standard Solution, 1.2ml, nonane Price on request 11742.12-100-IO 2,2',3,4,5',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 3423.7-100-AN Ioxynil Price on request