Selenium (Se) Back Catalog number: 58034 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679799 Marbofloxacin, 100 µg/ml, Methanol, 1ml Price on request 673261 Dimethomorph, 100 µg/ml, Acetonitrile, 5ml Price on request PFMES Sodium trifluoromethanesulfonate, 50µg/ml in MeOH, 1,2ml Price on request