3,6-Dichloro-9H-carbazole, 1.2ml x 50ug/ml, nonane Back Catalog number: CCZ-36 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended X9155 1-Nitrosopiperidine Price on request S-4368-200-5DC EPA 528 rev. 1.0 Internal Standard Solution 2 200µg/mL in dichloromethane; unit: 1x5mL 2081.6 2,3,4,5-Tetrachlorophenol [4901-51-3] Price on request BDE-183S 2,2',3,4,4',5',6-Heptabromodiphenyl ether, 50µg/ml in IO, 1ml Price on request