Welcome to the New Restek.com! Take a tour of the new site and feel free to send us your feedback.

Your web browser will no longer be supported by Restek.com as of 30 June 2021.
To avoid any interruption in access or functionality, install a current-generation web browser now. Learn more.

Phenols and Benzidines by U.S. EPA Methods 604 and 605 on Rtx-5

ColumnRtx-5, 30 m, 0.32 mm ID, 1.00 µm (cat.# 10254)
Standard/Sample604 Phenols calibration mix (cat.# 31029)
605 Benzidines calibration mix (cat.# 31030)
Conc.: 1-3 ng per component on-column
Inj. Vol.:1.5 µL split (split ratio 100:1)
Inj. Temp.:310 °C
Oven Temp.:110 °C to 290 °C at 8 °C/min
Carrier GasH2, constant linear velocity
Linear Velocity:40 cm/sec
DetectorFID @ 310 °C
NotesFID sensitivity: 2 x 10-11 AFS