Metals Calibration Standard Back Catalog number: 50096 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675170 Pyroxsulam, 100 µg/ml, Acetonitrile, 1ml Price on request 9689.X-140-5HC Descarbamoylgonyautoxin-2 and -3,116+26.1 µM,HCl/AcOH(Aq),0.5mL Price on request 10405.4-K-ME O,O-Diethylthiophosphate, potassium salt Price on request