Acetochlor, 100 µg/ml, Acetone, 1ml Back Catalog number: 679905 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4515-2-50PEX10 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 3751.6-K-IO 1,2,3,5-Tetrachlorobenzene, 1000µg/mLin Isooctane, 1ml Price on request L20018900IO PCB No. 189, 10µg/ml in Isooctane, 10ml Price on request