Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: NK-ST-B2 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended S-4058 Dibenzothiophene in Xylene S-4058 1000 µg/mL, 5x1mL ampoules Please request for diluted samples in the range 1 to 1000mg/mL. Price on request 8472.12-250MG Triclosan, techn.,neat,neat,250mg, Price on request 679452 Terbuthylazine, 100 µg/ml, Methanol, 1ml Price on request