Competitor B
Rxi
®
-5HT
Competitor A
Competitor C
110°C
380°C
400°C
0
10
20
30min
*Column is capable of going to 430°C, but column lifetimewill be reduced.
Rxi®-5HTColumns
(fused silica;
nonpolar phase; 5% diphenyl/95% dimethylpolysiloxane)
ReplaceDB-5HT,ZB-5HT, and
VF-5HTandbenefit frombetter
dataand lowbleed!
HighTemperatureTip:
Usea leakdetectorand
carriergas filtration to
prolongcolumn lifetime.
NEW!
Looking for an
Inert
and
LowBleed
HighTempColumn?
ThinkRxi®-5HT
High temperaturecolumnshave thin films
so theyneed tobe thoroughlydeactivated.
Restek’sRxi®processoffersbetter inertness
and lowerbleed thananyothermanufacturer.
BleedProfilesof5HTColumns
GC_GN1144
Column: Rxi
®
-5HT (see notes for competitors), 30m, 0.25mm ID, 0.10μm (cat.# 13908)
For analytical conditions visit
and search for GC_GN1144
10
visit
for all your chromatographyneeds
ID
df (μm)
temp. limits
length
cat.# price
0.25mm 0.10
-60 to 400°C 15-Meter
13905
0.25mm 0.10
-60 to 400°C 30-Meter
13908
0.25mm 0.25
-60 to 400°C 30-Meter
13923
0.32mm 0.10
-60 to 400°C 15-Meter
13906
0.32mm 0.10
-60 to 400°C 30-Meter
13909
0.32mm 0.25
-60 to 400°C 30-Meter
13924
0.53mm 0.15
-60 to 400°C 30-Meter
13910
Rxi
®
-5HT
Restek’sRxi®-5HT is the
lowestbleedhigh temperature
columnon themarket
10
Website :
E-mail :
Tel No : 03 9762 2034 . . . inAUSTRALIA
