2,5-Dinitrotoluene, 100µg/ml in MeOH, 5ml Back Catalog number: 13400-2410-100ME5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended L-PFTRDS Sodium perfluoro-1-tridecanesulfonate, 50µg/ml MeOH, 1,2ml Price on request 682138 n-Nonane, , , 10ml Price on request 679109 4,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml Price on request