sec-Butanol Back Catalog number: 79424 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679957 Methyl (3-Hydroxyphenyl)-carbamate, 25mg Price on request P48-W-CVS Calibration Kit for WHO (Dioxin-like) PCBs; EN 1948-4:2010, 6 x 500ul, nonane Price on request C14950000 Metazachlor, certified, 0.1g Price on request