Spirotetramat-keto-hydroxy, 100µg/mL in AL, 1ml Back Catalog number: A16972996AL-100 Availability: In the manufacturer's stock Price on request - + Recommended 55079 WS-SDWA Trace Elements #3 Price on request 12000.16-100-ME rac-Norsertraline hydrochloride ,100 µg base/mL,MeOH,1mL, Price on request 30042R EPA Method 531.1 - Analytes Price on request