Diisobutylene,100 µg/mL,MeOH,1mL, Back Catalog number: 11957.8-100-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 1534.20-K-TX5 Perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1520-96-3 Price on request 14688.25-100-ME Amiodarone-d4 HCl, 100µg/ml in MeOH, 1ml Price on request DF-234678-S 2,3,4,6,7,8-Hexachlorodibenzofuran , 1.2ml x 50ug/ml, nonane Price on request