trans-1,3-Dichloropropene, 250mg Back Catalog number: 684306 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673878 Chloridazon-desphenyl, 100 µg/ml, Acetonitrile, Price on request 13400-2410-100ME5 2,5-Dinitrotoluene, 100µg/ml in MeOH, 5ml 1 190,00 Kč S-4515-2-50PE ISO 9377-2 Extraction solvent standard solution Dilute of "extraction solvent stock solution" (S-4212) 10 times with the extracting solvent (n-pentane) Use 50mL of extraction solvent standard solution pr. experiment Price on request