Surrogate Standard Solution, 1.2ml, nonane Back Catalog number: EPA-23SS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 681283 Dicamba-desmethoxy, 100mg Price on request 3515.6-100 Thiram, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 137-26-8 Price on request 1435.12-1G 2-tert-Butyl-4-ethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 96-70-8 Price on request