Chlorinated Standard Back Catalog number: 92424 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PN-2S 2-Chloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request ERM-EC680K Polyethylene - Trace elements (low level), 100g Price on request 11762.12-100-IO 2,2',3,4,4',5,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request