Aroclor 1221 in Transformer Oil Back Catalog number: 61221 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 14500-0211D-10CY1 Benzo(g,h,i)perylene-d12, 10µg/ml in CY, 1ml 1 620,00 Kč S-4408-200-CY BTEX Mixture 4 S-4408-200-10CY 6 Analytes, each 200µg/mL in cyclohexane; units: 1x1mL, 1x10mL Chiron No. Compound CAS No. 1300.6 Benzene [71-43-2] 1264.7 Toluene [108-88-3] 1268.8 Ethylbenzene [100-41-4] 1267.7 Price on request S274982 Serotonin-d4 Hydrochloride, 2,5mg Price on request