PSA-C18-Mix 3 Back Catalog number: 675411 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96562 Protriptyline HCl Price on request 11434.20-100-IO Di-o-tolylphenyl phosphate,100 µg/mL,isooctane,1mL, Price on request DF-2468-S 2,4,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request