3,4-Dinitrotoluene Back Catalog number: 71773 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-A10-CSH Extended Calibration/High Level Solution, 200ul, nonane Price on request 31221 1,3-Dichlorobenzene Price on request 678984 Atrazine-2-hydroxy, 100 µg/ml, Methanol, 1ml Price on request