Metals Mix Back Catalog number: 59350 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended TBBPA 3,3',5,5'-Tetrabromobisphenol-A, 50µg/ml in MeOH, 1,2ml Price on request 678319 D6-Bentazone, 100 µg/ml, Acetone, 1ml Price on request 8481.22-K-ME Diltiazem hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request