| 007-1301 |
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| 6% Cyanopropyl phenyl methylpolysiloxane |
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Bonded and Crosslinked |
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Moderately polar |
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Excellent thermal stability |
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Comparable to: OV-1301 |
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Similar phases: DB-1301,
Rtx -1301, HP-1301
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The
007-1301 is a (6% cyanopropylphenyl) methylpolysiloxane phase.
Overall, 007-1301 is a low polarity phase which exhibits excellent
thermal stability. The
cyanopropyl (permanent dipole) and the phenyl (polarizable) substituents
provide a specific selectivity for polar and polarizable compounds.
More of a boiling point phase than 007-1701 (14% cyanopropyl phenyl
methylpolysiloxane), the 007-1301 exhibits less retention of polyaromatic
compounds than 007-17 (50% phenyl methylpolysiloxane).
Nitrogen-containing
herbicides, various types of pesticides, drugs and other
heteroatom-containing compounds are good candidates for separation using
this phase.
As part
of the 007 Series of Bonded Phases, the 007-1301 can withstand large
solvent injections and rinsing to remove insoluble impurities. |
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AVAILABLE COLUMN
CONFIGURATIONS |
| I.D. (mm) |
Lengths (Meters) |
Film thicknesses (um) |
| 0.10 |
10, 15, 25 |
0.1, 0.25 |
| 0.18 |
15, 25, 30,
50 |
0.1, 0.25,
0.5 |
| 0.25 |
15, 25, 30,
50, 60 |
0.1, 0.25,
0.5 |
| 0.32 |
10, 15, 25, 30, 50, 60 |
0.1, 0.25,
0.5 |
| 0.53 |
10, 15, 25,
30, 50, 60 |
0.1,
0.25, 0.5, 1.0 |
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We have now added our
complete fused silica and Ultra-ALLOY stainless steel
column price lists. The lists are sorted by I.D. then
column length. You can
CLICK HERE to go directly to column pricing, or can
link to the pricing pages on the individual column
information pages.
Click HERE to go directly to the 007-1301 price page.
The columns listed are
those that are commonly requested by our customers. If
you do not see the column configuration you require,
CONTACT US, we will be happy to quote.
|
|
OPERATING TEMPERATURE RANGE |
| film thickness |
temperature range |
| up to 0.5 micron |
-30° C to 320° C |
| Bonded
Phase Retention Index |
| Phase |
benzene |
1-nitropropane |
2-pentanone |
pyridine |
butanol |
007-1301
|
660
|
780
|
720
|
790
|
708
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Every Quadrex capillary column
undergoes stringent testing utilizing either a modified Grob test mix or
application-specific test mix prior to shipping. An actual Capillary Column
Test Data Sheet, which includes the test chromatogram, operating conditions,
and general column information accompanies every column we ship.
For more information on the Grob Test, click
here.
Below are the results of a 007-1301 column tested with
the Grob Test mix which shows the excellent level of deactivation achieved with
this phase.
Column: Bonded Cyanopropyl polysiloxane
30M. x 0.25mm I.D. x 0.5m m film
Cat. No.: 007-1301-30-0.5FTemperature: 60°
(6° / min.) - 250° C
Flow: 30cm/ sec, He
Injector: 220° C
Detector: 300° C, FID
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ELUTION ORDER
| 1.
2,3-butandiol |
7. 2-ethylhexanoic acid |
| 2. decane |
8. dimethylaniline |
| 3.
octanol |
9. methyl decanoate |
| 4.
undecane |
10. methyl undecanoate |
| 5.
nonanal |
11. dicyclohexylamine |
| 6.
dimethylphenol |
12. methyl dodecanoate |
|
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