Trifluoro(13C2)acetic acid, 50µg/ml in MeOH, 1,2ml

1-Docosanol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 661-19-8

Internal Standard for GC-analysis of PAH compounds II S-4282 Compound Prod.no. Batch no. Purity CAS no. Grav. conc. 2,2'-Binaphthyl 0254,20 2951 99.9 % 612-78

Pyrethrins, 100 µg/ml, Ethyl acetate, 1ml