EPA Method 515 Herbicide Acids Back Catalog number: 93924 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1323.15-100-ME 2-Butyldecahydronaphthalene-1-carboxylic acid,100 µg/mL,MeOH,1mL, Price on request 59593 ICP-MS Mix Price on request 2694.29-K-IO 5 alpha(H),17 alpha(H),(20R)-3ß-Acetoxycholest-8(14)-ene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6562-21-6 Price on request