Pesticides Calibration LC-MS/MS Back Catalog number: 98680 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9297.29-100-ME Vardenafil dihydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 224789-15-5 Price on request 3378.14-100-ME Dicofol Price on request S-4186-10ML Oxygenate Free Refinery Gasoline Blank; unit: 1x10mL, 5x10mL RFA Gasoline (Neat) Price on request