CS4 Calibration Sol Dioxin/PCB, in Nonane, 500µl Back Catalog number: P48-W-CS4 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 677223 2-Methoxy-1-propanol, 20mg Price on request S-4704-K-ACX10 Custom Mix of Phthalates II, 6 components in acetone 1000ug/ml in acetone 1226. Di-n-butylphthalate 1227. Butylbenzyl phthalate 1224. Bis(2-ethylhexyl)phthalate 1223. Di-n-octyl phthalate 9917.26 Di-iso-nonyl phthalate (C9-alkyl ester isomer mix, m Price on request 71407 Nonatriacontane (C39) Price on request