Labelled TCDD/TCDF Spiking Solution, 1.2ml, nonane Back Catalog number: EPA-513LCSS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended L10580000AL Bifenox, 10µg/mL in Acetonitrile, 10ml Price on request 676747 Sodium perchlorate monohydrate, 100 µg/ml, Water, Price on request XA14073100CY gamma-HCH D6, 100µg/mL in Cyclohexane, 1ml Price on request