O,O-Diethylthiophosphate-13C2, sodium salt, 100µg/ml in MeOH, 1ml

Solvent for ASTM D 664-01 Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 %

Thiophene-d4, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2036-39-7

Bentazone-methyl, 100µg/ml in Acetonitrile, 5ml