p-Xylene, 5ml Back Catalog number: 679930 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92100 WS Chlorinated Pesticide Amp 1 - Cal Check Price on request 11692.12-100-IO 2,3,3',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request XA05000015ME VOC-Mix 15, 200µg/mL in Methanol, 1ml Price on request