Restek 2011/12 Chromatography Catalog - page 90

90 www.restek.com
GC COLUMNS | APPLICATION-SPECIFIC COLUMNS
Envi ronmental
These columns are treated with Siltek®
deactivation, which provides better responses
for endrin, DDT, and methoxychlor.
it’s a fact
ordering note
Kits include Siltek® deactivated guard column.
restek innovation!
Stx®-CLPesticides Kits
(Note: Columns are not preconnected in these kits.)
Chlorinated Pesticides Analysis
Stx®-CLPesticides Columns (fused silica with Siltek® deactivation)
Stx®-CLPesticides/Stx®-CLPesticides2
(proprietary Crossbond® phases)
• Application-specific columns for organochlorine pesticides and herbicides.
• Baseline separations in less than 10 minutes.
• Siltek® surface deactivation enhances responses for endrin, DDT, methoxychlor.
• Stable to 330 °C.
Many laboratories analyzing organochlorine pesticides struggle with breakdown and
adsorption of endrin, DDT, and methoxychlor caused by active sites throughout the
analytical system. Siltek® passivation technology enables these columns to offer unsur-
passed inertness and the highest responses for active pesticides.
Stx®-CLPesticides2 Columns (fused silica with Siltek® deactivation)
Solutions For Your Environmental Analyses
Visit us at www.restek.com/enviro
Improved best-in-class GC columns • Standards • Industry experts at your service.
ID df temp. limits 15-Meter 30-Meter
0.25mm 0.25µm -60 to 310/330°C 11540 11543
0.32mm 0.32µm -60 to 310/330°C 11546
0.50µm -60 to 310/330°C 11541 11544
ID df temp. limits 15-Meter 30-Meter
0.25mm 0.20µm -60 to 310/330°C 11440 11443
0.32mm 0.25µm -60 to 310/330°C 11441 11444
Stx-CLPesticides Kit (0.25mm ID) cat.# 11190 (kit), $1050 SAVE $100
Includes: cat.# price
30m, 0.25mm ID, 0.25µm Stx-CLPesticides Column 11543
30m, 0.25mm ID, 0.20µm Stx-CLPesticides2 Column 11443
Universal Angled “Y” Press-Tight Connector, Deactivated 20403-261
5m, 0.25mm ID Siltek Guard Column 10026
Stx-CLPesticides Kit (0.32mm ID) cat.# 11193 (kit), $1080 SAVE $135
Includes: cat.# price
30m, 0.32mm ID, 0.32µm Stx-CLPesticides Column 11546
30m, 0.32mm ID, 0.25µm Stx-CLPesticides2 Column 11444
Universal Angled “Y” Press-Tight Connector, Deactivated 20403-261
5m, 0.32mm ID Siltek Guard Column 10027
Total cost if purchased separately $1215
kit
kit
Website :www.chromtech.net.auE-mail :info@chromtech.net.auTelNo : 03 9762 2034 . . . in AUSTRALIA Mar 2011