Aqueous Ethanol Standard (1.0g/l), 10 x 1,2ml Back Catalog number: ME 20100 Availability: In the manufacturer's stock Price on request - + Recommended 675250 Pyriproxyfen, 100 µg/ml, Acetonitrile, 5ml Price on request DF-1278-S 1,2,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request S-4502-100IO-KIT Phosphorous Standards Phosphorus in Isooctane Tri-n-butylphosphate, 99+% (Chiron product nr. 1399.19) CAS [126-73-8] Matrix: Isooctane , 20cSt Units: 1x25mL, 1x100mL Isooctane Price on request
