1,2,3,5-Tetrachlorobenzene, 250mg Back Catalog number: 678145 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BDE-209 Decabromodiphenyl ether, 1.2ml x 50ug/ml, toluene Price on request 30003 EPA Method 500 Series Internal Std #4 Price on request 3710.0-30-05W Descarbamoylneosaxitoxin, 29.4µM, Solvent-water/HCl, Unit 0.5mL, # of units-1, Cas.no. Price on request