61
Ordering Information
| Rtx
®
-624 (FusedSilica)
(Crossbond
®
6% cyanopropylphenyl/94% dimethyl polysiloxane)
Rtx
®
-624
• Recommended for analyses of volatile organic compounds (VOCs) inEPAMethods.
• Crossbond
®
technology.
• 280°C thermal stability.
• Similar toDB-624 andHP-624 columns.
ID
df (µm)
temp. limits
30-Meter
60-Meter
75-Meter 105-Meter
0.25mm
1.40
-20 to 240°C
10968
10969
0.45mm
2.55
-20 to 240°C
10982
0.53mm
3.00
-20 to 240°C
10971
10973
10974
10975
ID
df (µm)
temp. limits
10-Meter
20-Meter
40-Meter
0.18mm
1.00
-20 to 240°C
40924
40925
Ordering Information
|
Rtx
®
-VMS (FusedSilica)
Rtx
®
-VMS
• Special polymer formulation designed specifically for volatiles analysis byGC/MS.
• Complete separation of all USEPAMethod 8260 compounds in less than 18minutes.
• Excellent thermal stability resulting in low bleed.
• Wide variety of column dimensions.
ID
df (µm)
temp. limits
30-Meter
60-Meter
75-Meter
0.25mm
1.40
-40 to 240/260°C
19915
19916
0.45mm
2.55
-40 to 240/260°C
19908
19909
0.53mm
3.00
-40 to 240/260°C
19985
19988
19974
ID
df (µm)
temp. limits
20-Meter
40-Meter
0.18mm
1.00
-40 to 240/260°C
49914
49915
Ordering Information
|
Rtx
®
-VGC (FusedSilica)
Rtx
®
-VGC
• Special polymer formulation designed for volatiles analysis using PID/ELCD.
• PerformsUSEPAMethod 8021A analysis in less than 28minutes.
• Excellent separation of the trihalomethanes.
• Excellent inertness and thermally stable to 260°C.
ID
df (µm)
temp. limits
30-Meter** 60-Meter** 75-Meter
105-Meter
0.25mm
1.40
-40 to 240/260°C
19415
19416
0.45mm
2.55
-40 to 240/260°C
19408
19409
0.53mm
3.00
-40 to 240/260°C
19485
19488
19474
19489
ID
df (µm)
temp. limits
20-Meter
40-Meter
0.18mm
1.00
-40 to 240/260°C
49414
49415
Ordering Information
|
Rtx
®
-VRX (FusedSilica)
Rtx
®
-VRX
• Excellent selectivity for volatile compound analysis.
• Equivalent performance toDB-VRX column.
• Excellent for USEPAMethod 8021 analyses.
ID
df (µm)
temp. limits
30-Meter** 60-Meter** 75-Meter 105-Meter
0.25mm
1.40
-40 to 240/260°C
19315
19316
0.45mm
2.55
-40 to 240/260°C
19308
19309
0.53mm
3.00
-40 to 240/260°C
19385
19388
19374
19389
ID
df (µm)
temp. limits
20-Meter
40-Meter
0.18mm
1.00
-40 to 240/260°C
49314
49315
