200.8Low Intermediate Standard - Parent Back Catalog number: 50652 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-SS-A20 Mass-Labelled PCDD Sampling Spike Solution, 1.2ml x 20ng/ml, nonane Price on request 59977 Metals Mix Price on request 15900-5570-100AN1 Chlorothalonil-4-hydroxy, 100µg/ml in AL, 1ml Price on request