1,1-Difluoroethylene, 1000µg/ml in MeOH, 1ml Back Catalog number: 71907 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 2205.14-300-IO 3-Nitrophenanthrene, 300µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-19-0 Price on request ASTM-P-0031-R1 PIANO n-Paraffin Mix C5-C15, Conc by %w/w, 1ml Price on request 9663.3-100MG Epichlorohydrin-d5, neat, Solvent-neat, Unit 10mmg, # of units-1, Cas.no. Price on request