Surrogate Standard Mix 9, 200 ng/µl, 1ml Back Catalog number: XA08080900AC Availability: In the manufacturer's stock Price on request - + Recommended DF-B10-CS1,2,3,4 Individual Calibration Solutions, 200ul, nonane Price on request N-11145-1G Benzaldehyde, 1g Price on request 8880.12-100-IO 2,4-Dichlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 33284-50-3 Price on request