IP 391-95 Calibration Level 4 Back Catalog number: 98404 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9063.8-K-IP Tetrachloroveratrole, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 944-61-6 Price on request S-4516-2-50PE ISO 9377-2MOD Extraction solvent standard solution Dilute of "extraction solvent stock solution" (S-4415) 10 times with the extracting solvent (n-pentane) 1,5,10x50mL Use 50mL of extraction solvent standard solution pr. experiment Price on request MPCB-MXA Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane Price on request