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GC Columns |
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Quadrex fused silica columns are produced with the industry standard polyimide outer coating (390°C maximum temperature) for most general GC applications. Columns with high temperature polyimide coatings, for applications >400°C, are available upon request. |
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| PHASE DESIGNATION |
CHEMICAL COMPOSITION |
USP
Nomenclature |
GENERAL AREA OF USE |
EQUIVALENT PHASES |
| NON-POLAR |
| 007-1 |
Dimethylpolysiloxane |
G1, G2, G38 |
boiling point column, general purpose: hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
DB-1, HP-1, BP-1, RTX-1, SPB-1, CP-Sil 5CB, VF-1, ZB-1, Rtx-1 |
| 007-5 |
(5% Phenyl) Methylpolysiloxane |
G27, G36 |
boiling point column, general purpose: aromatics, hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
DB-5, HP-5, BP-5, RTX-5, SPB-5, CP-Sil 8CB, VF-5, ZB-5, Rtx-5 |
| 007-5MS |
Silphenylene Polysiloxane |
G27, G36 |
boiling point column, low bleed characteristics for GC/MS use: hydrocarbons, solvents, waxes, etc. |
HP-5ms UI,
DB-5ms UI, DB-5ms,
Ultra-2, VF-5ms, ZB-5ms, Optima-5ms, SPB-5,
Equity-5 |
| SLIGHTLY POLAR |
007-10
007-20 |
(10% & 20% Phenyl)
Methylpolysiloxanes |
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Volatiles |
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007-502
007-608
007-624 |
Cyanopropylphenyl Methylpolysiloxanes |
G43 |
EPA Method applications: volatiles and semi-volatiles in drinking water, ground water, pesticides, herbicides, etc. |
HP-624,
DB-624, VF-624ms, BP-624, ZB-624, Optima-624, Rtx-624 |
| 007-1301 |
(6% Cyanopropylphenyl)
Methylpolysiloxane |
G43 |
PCB's, pesticides, herbicides |
Rtx-1301/624, DB-1301, DB-624, CP-1301,
VF-1301ms,
VF-624ms, BP-624 |
| MID-POLARITY |
| 007-35 |
(35% Phenyl)
Methylpolysiloxane |
G42 |
PCB's, pesticides, herbicides, amines |
Rtx-35, BPX-35, BPX-608, HP-35, DB-35, SPB-35,
SPB-608, ZB-35 |
| 007-1701 |
14% cyanopropyl phenyl,
86% dimethyl
polysiloxane |
G46 |
PCB's, pesticides, alcohols, pharmaceuticals |
HP-1701, PAS-1701, DB-170, BP-10, Optima-1701, SPB-1701, Rtx-1701 |
| 007-17 |
50% diphenyl,
50% dimethyl
polysiloxane |
G3 |
pesticides, phenols, pharmaceuticals, FAMEs. etc |
Rxi-17, Rtx-0, HP-50, AT-50, Optima-17 |
| 007-65HT |
65% diphenyl,
35% dimethyl polysiloxane |
G17 |
triglycerides, biodiesel |
Rtx-65 |
| POLAR |
| 007-225 |
(50% Cyanopropylphenyl)
Methylpolysiloxane |
G7, G19 |
carbohydrates, alditol acetates, FAMEs |
HP-225,
DB-225, CP Sil 43 CB, BP-225, Optima-225, SPB-225 |
007-CW
BTR-CW |
Polyethylene Glycol (PEG) |
G14, G15, G16, G20, G39 |
alcohols, free acids, essential oils, solvents, aromatics, BTEX, flavors and fragrances |
HP-Wax,
DB-Wax, CP Wax 52 CB, BP-20, ZB-Wax, Optima Wax, Rtx-Wax, Stabilwax, Innowax, Supelcowax-10 |
| 007-FFAP |
Nitroterephthalic acid-modified Polyethylene Glycol (PEG) |
G35 |
lcohols, aldehydes, ketones, acids |
DB-FFAP, HP-FFAP, CP-Wax 58 (FFAP) CB, CP-FFAP CB |
| 007-23 |
(78% Cyanopropyl)
Methylpolysiloxane |
G8 |
cis and trans FAME isomers, dioxin analyses |
HP-88, VF-23ms |
| PLOT (Porous Layer Open Tubular) |
PLT-5A
PLT-Q
PLT-AL2O3 |
Molecular Sieve 5A |
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permanent gases |
GS-Msieve, HP PLOT Molsieve, CP-Molsieve 5A, Rt-Msieve 5A |
| Porous Divinylbenzene polymer |
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light hydrocarbons, gases |
CP-PoraPLOT Q, CP-PoraBond Q, Supel-Q-PLOT |
| Alumina/KCL |
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light hydrocarbons |
GS-Alumina,
HP PLOT S, CP-AL203/Na2SO4, AluminaSulfate-PLOT, CP-AL203/KCl |
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| PHASE DESIGNATION |
CHEMICAL COMPOSITION |
GENERAL AREA OF USE |
| NON-POLAR |
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| 007-1 |
Dimethylpolysiloxane |
boiling point column, general purpose: hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
| 007-5 |
(5% Phenyl) Methylpolysiloxane |
boiling point column, general purpose: aromatics, hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
| 007-5MS |
Silphenylene Polysiloxane |
boiling point column, low bleed characteristics for GC/MS use: hydrocarbons, solvents, waxes, etc., |
| SLIGHTLY POLAR |
|
007-10
007-20 |
(10% & 20% Phenyl)
Methylpolysiloxanes |
volatiles |
007-502
007-608
007-624 |
Cyanopropylphenyl Methylpolysiloxanes |
EPA Method applications: volatiles and semi-volatiles in drinking water, ground water, pesticides, herbicides, etc. |
| 007-1301 |
(6% Cyanopropylphenyl)
Methylpolysiloxane |
PCB's, pesticides, herbicides |
| MID-POLARITY |
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| 007-35 |
(35% Phenyl)
Methylpolysiloxane |
PCB's, pesticides, herbicides, amines |
| 007-1701 |
(14% Cyanopropylphenyl)
Methylpolysiloxane |
PCB's, pesticides, alcohols, pharmaceuticals |
| 007-17 |
(50% Phenyl)
Methylpolysiloxane |
pesticides, phenols, pharmaceuticals, FAMEs. etc |
| 007-65HT |
(65% Phenyl)
Methylpolysiloxane |
triglycerides, biodiesel |
| POLAR |
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| 007-225 |
(50% Cyanopropylphenyl)
Methylpolysiloxane |
carbohydrates, alditol acetates, FAMEs |
007-CW
BTR-CW |
Polyethylene Glycol (PEG) |
alcohols, free acids, essential oils, solvents, aromatics, BTEX, flavors and fragrances |
| 007-FFAP |
Nitroterephthalic acid-modified Polyethylene Glycol (PEG) |
alcohols, aldehydes, ketones, acids |
| 007-23 |
(78% Cyanopropyl)
Methylpolysiloxane |
cis and trans FAME isomers, dioxin analyses |
| PLOT (Porous Layer Open Tubular) |
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PLT-5A
PLT-Q
PLT-AL2O3 |
Molecular Sieve 5A |
permanent gases |
| Porous Divinylbenzene polymer |
light hydrocarbons, gases |
| Alumina/KCL |
light hydrocarbons |
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| ULTRA-ALLOY™ STAINLESS STEEL CAPILLARY COLUMNS |
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The inertness o Ultra ALLOY™ stainless steel columns matches that of fused silica and is derived from a patented, multi-step manufacturing process which utilizes a five-layered pretreatment of the inner surface of the stainless steel.
 High temperature stability
Highly inert deactivated inner surface
Exceptional mechanical durability-cannot break!
Perfect for field use or high vibration situations
Can be tightly coiled (3 inches) for portable GCs
Ideal for use in small, field portable GCs |
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| PHASE DESIGNATION |
CHEMICAL COMPOSITION |
GENERAL AREA OF USE |
| NON-POLAR |
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| UAC-1MS |
Dimethylpolysiloxane-HT |
HIGH PERFORMANCE/HIGH TEMP. - boiling point column, general purpose: hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
| UAC-1 |
Dimethylpolysiloxane |
boiling point column, general purpose: hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
| UAC-5MS |
(5% Phenyl) Methylpolysiloxane-HT |
HIGH PERFORMANCE/HIGH TEMP. - boiling point column, general purpose: aromatics, hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
| UAC-5 |
(5% Phenyl) Methylpolysiloxane |
boiling point column, general purpose: aromatics, hydrocarbons, solvents, waxes, pharmaceuticals, flavors, etc. |
| UAC-DX30 |
Carborane-siloxane |
high temperature column similar to Dexsil 300 phase type |
| SLIGHTLY POLAR |
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| UAC-624 |
Cyanopropylphenyl
Methylpolysiloxanes |
EPA Method applications: volatiles and semi-volatiles in drinking water, ground water, pesticides, herbicides, etc. |
| MID-POLARITY |
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| UAC-65HT |
(65% Phenyl)
Methylpolysiloxane |
triglycerides, biodiesel |
| POLAR |
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| UAC-CW |
Polyethylene Glycol (PEG) |
alcohols, free acids, essential oils, solvents, aromatics, BTEX, flavors and fragrances |
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