Internal Standard Back Catalog number: 95665 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2326.12-10-IOX10 Arochlor 5460 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11126-42-4 Price on request 1541.13-K-T 2-Aminofluorene-d11, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 34741-44-5 Price on request 10900-0440-100ME2 cis-1,2-Dichloroethylene, 100μg/ml in MeOH,2ml Price on request