WP 1,4-Dioxane Back Catalog number: 38194 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677012 1,2-13C2 15N-Glyphosate, 100 µg/ml, Water, 1ml Price on request 31796-1 Butyric acid, 250μg/ml in Water, 1ml Price on request 0301.20-200-T 7,12-Dimethylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 57-97-6 Price on request