PSA-GCB-Mix 14 Back Catalog number: 674737 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9436.12-100 Acifluorfen, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 5059-66-6 Price on request 1357.10-1G 4-n-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1638-22-8 Price on request EPA-23SS Surrogate Standard Solution, 1.2ml, nonane Price on request