GC column, Nonpolar–low polar, OPTIMA 5, 25 m L, 0.32 mm ID, 5 µm df [90517][MICROLAB] 21α(H)-25

21α(H)-25

AAPT1-500ML

Slit as penetration aid for blunt HPLC needles and for avoidance of a vacuum in the vial in case of multiple injections

40 % solution in water

1x 8 mL of caffeine reference solution

GC column, Nonpolar–low polar, OPTIMA 5, 25 m L, 0.32 mm ID, 5 µm df [90517][MICROLAB] 21α(H)-25High performance capillary columns for gas chromatography (GC), 5 % phenyl 95 % methylpolysiloxane, nonpolar low polar GC phase, meets USP G27 G36. Similar phases: SE 54, SE 52, HP 5, SPB 5, CPSil 8, Rtx5, 007 5, BP5, MDN5, AT5, ZB5 Technical Data Downloads Recommended application(s) GC Scope of delivery 1x GC column coiled wound on metal cage, user manual, certificate of analysis Brand OPTIMA Recommended application(s) Gas chromatography Recommended