Labelled TCDD/TCDF Spiking Solution, 1.2ml, nonane Back Catalog number: EPA-513LCSS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 677124 Meptyldinocap, 10.0 µg/ml, Cyclohexane, 10ml Price on request 55035 WP & DMRQA Nutrients #1 Price on request 98401 IP 391-95 Calibration Level 1 Price on request