Mass-Labelled PCB Recovery Standard, 1.2ml, nonane Back Catalog number: P48-RS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended S-4199-30K-IOX5 Resolution Standard 2 Analytes, each 3,0 Wt.% in isooctane; units: 1x1mL, 5x1mL 1,3,5-Trimethylbenzene 1-Methyl-2-ethylbenzene Price on request 3749.6-250MG 1,3,5-Trichlorobenzene,neat,neat,250mg, Price on request 52073 Spiking Standards Kit Price on request