ICP-MS Solution Kit Back Catalog number: 53137 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0919.14-500-IO 1,4-Dimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 21339-65-1 Price on request 674990 Hydramethylnon, 100mg Price on request A14629760AL-100 Levonorgestrel, 100µg/mL in Acetonitrile, 1ml Price on request