8260 Screening Standard Back Catalog number: 97530 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59939 Potassium (K) Price on request PN-2S 2-Chloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request 70288 1,2,3-Trichlorobenzene, 1000µg/ml in MeOH, 1ml Price on request