2,3,3',5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

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

n-Hexadecane

Melamine polyphosphate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no.