GC column, Low polar–Mid-polar, OPTIMA 1701, 25 m L, 0.32 mm ID, 0.35 µm df Phase - CHROMABOND C18 Hydra 1 %) or as a

1 %) or as a mixture with TMCS (2 -1

then these short columns can help you

2% v/v HNO3 /tr HF

Copper - white → green

150–250 µm

GC column, Low polar–Mid-polar, OPTIMA 1701, 25 m L, 0.32 mm ID, 0.35 µm df Phase - CHROMABOND C18 Hydra 1 %) or as aHigh performance capillary columns for gas chromatography (GC), 14 % cyanopropylphenyl 86 % dimethylpolysiloxane, mid polar GC phase, meets USP G46. Special selectivity due to high cyanopropyl content. Reference column for structure identification, e. g., in combination with other columns. Similar phases: OV 1701, DB 1701, CPSil 19 CB, HP 1701, Rtx 1701, SPB 1701, 007 1701, BP10, ZB 1701 Technical Data Downloads Recommended application(s) GC Scope of