Wisconsin DNR GRO Standard Back Catalog number: 90379 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10213 EPA Method 617/8080/8250/8270 - Analytes Price on request 2601.16-10MG 1,2,3,6,7,8-Hexahydropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1732-13-4 Price on request 95263 a,a-Dimethylphenethylamine Price on request