sec-Butanol Back Catalog number: 79424 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11698.12-100-IO 2,3,4',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 40013 EPA Method 609 - Analytes Price on request 679288 N-Acetyl-sulfadiazine, 10mg Price on request