Transition Metals Starter Kit Back Catalog number: 52256 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9348.17-100-ME Omeprazole, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 73590-58-6 Price on request 690272 D4-Bis(2-ethylhexyl) phthalate, 25mg Price on request 83526 EPA Method 8330 - Calibration Mix #2 Price on request