25-Hydroxyvitamin D3 Back Catalog number: 10532.27-K-MEX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 97323 Ethyl-t-butyl ether Price on request 7-B-23-CDD 7-Bromo-2,3-dichlorodibenzo-p-dioxin (96%), 1.2ml x 48ug/ml, toluene Price on request 722393 PAH standard for liquid chromatography 16 PAH acc. to. EPA Method 610 in acetonitrile pack of 1mL 2 392,00 Kč