p-Xylene, certified, 1ml Back Catalog number: C17945200 Availability: In the manufacturer's stock Price on request - + Recommended 2287.18-K-IO Diethylene glycol mono(p-n-octylphenyl) ether, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 51437-90-2 Price on request 10773.12-50-IO 2,2',3,3',4,4',5,6,6'-Nonabromobiphenyl Price on request XA10333000ME Atrazine-2-hydroxy, 100µg/mL in MeOH, 1ml Price on request