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GC COLUMNS | GENERAL PURPOSE COLUMNSRtx®-5, Rtx®-5MSRtx®-5/Rtx®-5MS StructureSi5%Osimilar phasesalso availableCH 3CH 3Metal MXT® ColumnsRugged, flexible, Siltek® treated stainless steeltubing; inertness comparable to fused silicatubing. See page 116 for our MXT®-5 columns.Rtx®-5 Amine ColumnsSee page 64.Si95%DB-5, HP-5, HP-5MS, Ultra-2, SPB-5,Equity-5, MDN-5, CP-Sil 8 CBNOTE: DB-5MS is a silarylene basedpolymer, similar to Rxi-5Sil MS.Integra-Guard® built-in guard columnGet the protection without the connection!For Rtx®-5 and Rtx®-5MS columns withbuilt-in Integra-Guard® guard columns,see page 35.ORtx®-5/Rtx®-5MS (fused silica)• General purpose columns for drugs, solvent impurities, pesticides, hydrocarbons,PCB congeners (e.g. Aroclor mixes), essential oils, semivolatiles.• Temperature range: -60 °C to 350 °C.• Equivalent to USP G27 and G36 phases.The 5% diphenyl/95% dimethyl polysiloxane stationary phase is the most popular GCstationary phase and is used in a wide variety of applications. All residual catalysts andlow molecular weight fragments are removed from the Rtx®-5 polymer, providing atight mono-modal distribution and extremely low bleed.Rtx®-5 Columns (fused silica)(low polarity phase; Crossbond® 5% diphenyl/95% dimethyl polysiloxane)ID df temp. limits* 15-Meter 30-Meter 60-Meter 105-Meter0.25mm 0.10µm -60 to 330/350°C 10205 10208 10211 102140.25µm -60 to 330/350°C 10220 10223 10226 102290.50µm -60 to 330/350°C 10235 10238 10241 102441.00µm -60 to 320/340°C 10250 10253 10256 102590.32mm 0.10µm -60 to 330/350°C 10206 10209 10212 102150.25µm -60 to 330/350°C 10221 10224 10227 102300.50µm -60 to 330/350°C 10236 10239 10242 102451.00µm -60 to 330/350°C 10251 10254 10257 102601.50µm -60 to 310/330°C 10266 10269 10272 102753.00µm -60 to 280/300°C 10281 10284 10287 102900.53mm 0.10µm -60 to 320/340°C 10207 10210 102130.25µm -60 to 320/340°C 10222 10225 102280.50µm -60 to 310/330°C 10237 10240 102431.00µm -60 to 310/330°C 10252 10255 102581.50µm -60 to 310/330°C 10267 10270 102733.00µm -60 to 270/290°C 10282 10285 102885.00µm -60 to 270/290°C 10277 10279 10283ID df temp. limits 10-Meter 20-Meter 40-Meter0.10mm 0.10µm -60 to 330/350°C 41201 412020.40µm -60 to 320/340°C 41203 412040.18mm 0.20µm -60 to 325/340°C 40201 40202 402030.40µm -60 to 315/330°C 40210 40211 402126-pack 6-pack price if bought savings30-meter cat.# price separately of0.25mm ID, 0.25µm 10223-6000.25mm ID, 0.50µm 10238-6000.32mm ID, 1.00µm 10254-6000.53mm ID, 1.50µm 10270-600*Maximum temperatures listed are for 15- and 30-meter lengths. Longer lengthsmay have a slightly reduced maximum temperature.Six columnsfor the priceof five!Other phases andconfigurationsavailable on request.Rtx®-5MS—Low-bleed GC/MS Columns (fused silica)(low-polarity phase; Crossbond® 5% diphenyl/95% dimethyl polysiloxane)it’s a factFor exceptional inertness, ultra-low bleed, andunsurpassed performance, choose Rxi®-5mscolumns! See pages 36-41.Column specifically tested for low bleed performance.ID df temp. limits 15-Meter 30-Meter 60-Meter0.25mm 0.10µm -60 to 330/350°C 12605 12608 126110.25µm -60 to 330/350°C 12620 12623 126260.50µm -60 to 330/350°C 12635 12638 126411.00µm -60 to 325/350°C 12650 126530.32mm 0.10µm -60 to 330/350°C 12606 12609 126120.25µm -60 to 330/350°C 12621 12624 126270.50µm -60 to 330/350°C 12636 12639 126421.00µm -60 to 325/350°C 12651 126540.53mm 0.50µm -60 to 320/340°C 12637 126401.00µm -60 to 320/340°C 12652 126551.50µm -60 to 310/330°C 12667 1267050 www.restek.comWebsite : www.chromtech.net.au E-mail : info@chromtech.net.au TelNo : 03 9762 2034 . . . in AUSTRALIA Mar 2011
GC COLUMNS | GENERAL PURPOSE COLUMNSRtx®-20, Rtx®-35Rtx®-20 Columns (fused silica)(low to midpolarity phase; Crossbond® 20% diphenyl/80% dimethyl polysiloxane)• General purpose columns for volatile compounds, flavor compounds,alcoholic beverages.• Temperature range: -20 °C to 320 °C.• Equivalent to USP G28, G32 phases.SiRtx®-20 StructureCH 3OSiORtx®-20 polymer is synthesized to exacting standards. All residual catalysts and lowmolecular weight fragments are removed from the polymer, providing a tight monomodaldistribution and extremely low bleed.ID df temp. limits 15-Meter 30-Meter0.25mm 0.25µm -20 to 300/320°C 10320 103230.50µm -20 to 290/310°C 10335 103381.00µm -20 to 280/300°C 10350 103530.32mm 0.25µm -20 to 300/320°C 10321 103240.50µm -20 to 290/310°C 10336 103391.00µm -20 to 280/300°C 10351 103540.53mm 0.25µm -20 to 260/280°C 10322 103251.00µm -20 to 260/280°C 10352 1035520%similar phaseSPB-20, AT-20, 007-7CH 380%Rtx®-35 Columns (fused silica)(midpolarity phase; Crossbond® 35% diphenyl/65% dimethyl polysiloxane)• General purpose columns for organochlorine pesticides, PCB congeners (e.g.Aroclor mixes), herbicides, pharmaceuticals, sterols, rosin acids, phthalate esters.• Temperature range: 40 °C to 320 °C.• Equivalent to USP G42 phase.SiRtx®-35 StructureCH 3OSiOAn Rtx®-35 column is a popular confirmation column for pesticides and herbicides, inconjunction with an Rtx®-5 or Rtx®-1701 column. The higher phenyl content causesuseful elution order and retention time changes.ID df temp. limits 15-Meter 30-Meter0.25mm 0.25µm 40 to 320°C 10420 104230.50µm 40 to 310°C 10435 104381.00µm 40 to 290°C 10450 104530.32mm 0.25µm 40 to 320°C 10421 104240.50µm 40 to 310°C 10436 104391.00µm 40 to 290°C 10451 104540.53mm 0.25µm 40 to 260/280°C 10422 104250.50µm 40 to 300°C 10437 104401.00µm 40 to 290°C 10452 104551.50µm 40 to 280°C 10467 104703.00µm 40 to 240/260°C 10482 10485ID df temp. limits 10-Meter 20-Meter0.18mm 0.20µm 40 to 300/320°C 40401 404020.40µm 40 to 290/310°C 40410 4041135%similar phasesDB-35, HP-35, SPB-35, SPB-608also availableCH 365%Metal MXT® ColumnsRugged, flexible, Siltek® treated stainless steeltubing; inertness comparable to fused silicatubing. See page 116 for our MXT®-20 columnsand page 117 for our MXT®-35 columns.Rtx®-35 Amine ColumnsSee page 65.www.restek.com 51Website : www.chromtech.net.au E-mail : info@chromtech.net.au TelNo : 03 9762 2034 . . . in AUSTRALIA Mar 2011
Page 5 and 6: GC COLUMNSDetailed Table of Content
Page 7 and 8: GC COLUMNS | CAPILLARY COLUMNSSelec
Page 13 and 14: Columns by Application/IndustryRtx-
Page 15 and 16: GC COLUMNS | CAPILLARY COLUMNSGuard
Page 17 and 18: GC COLUMNS | CAPILLARY COLUMNSFused
Page 19 and 20: GC COLUMNS | CAPILLARY COLUMNSFused
Page 21 and 22: 3-IN-1 TECHNOLOGYHighest Inertness
Page 23 and 24: GC COLUMNS | HIGH-PERFORMANCE RXI C
Page 25 and 26: Rxi®-1ms Columns (fused silica)(no
Page 29 and 30: GC COLUMNS | HIGH-PERFORMANCE RXI C
Page 31 and 32: NEW!GC COLUMNS | HIGH-PERFORMANCE R
Page 33: GC COLUMNS | GENERAL PURPOSE COLUMN
Page 37 and 38: GC COLUMNS | GENERAL PURPOSE COLUMN
Page 41 and 42: Rt®-2330 Columns (fused silica)(hi
Page 45 and 46: GCxGC Second Dimension Selectivity
Page 47 and 48: Basic Compounds AnalysisRtx®-Volat
Page 49 and 50: Basic Compounds AnalysisRtx®-35 Am
Page 51 and 52: Acidic Compounds AnalysisStabilwax
Page 53 and 54: cis/trans FAMEsRt®-2560 Column (fu
Page 55 and 56: Flavor & Fragrance Compounds Analys
Page 57 and 58: PAHs in Foods AnalysisRxi®-17Sil M
Page 59 and 60: Detailed Hydrocarbon Analysis (DHA)
Page 61 and 62: Simulated Distillation (C5-C44) Ana
Page 63 and 64: GC COLUMNS | APPLICATION-SPECIFIC C
Page 65 and 66: Biodiesel Fuels AnalysisMXT®-Biodi
Page 67 and 68: Organic Volatile Impurities (OVI) A
Page 69 and 70: Organic Volatile Impurities (OVI) A
Page 71 and 72: Semivolatiles AnalysisRxi®-5Sil MS
Page 73 and 74: Chlorinated Pesticides AnalysisGC C
Page 75 and 76: Organophosphorus Pesticides Analysi
Page 77 and 78: PCB Congeners AnalysisRtx®-PCB Col
Page 79 and 80: Dioxin & Furan Congeners AnalysisRx
Page 81 and 82: Polycyclic Aromatic Hydrocarbon (PA
Page 83 and 84: Mineral Oil AnalysisRtx®-Mineral O
Page 85 and 86:
Volatile Organics AnalysisRtx®-VRX
Page 87 and 88:
Volatile Organics AnalysisRxi®-624
Page 89 and 90:
Next Generation GC PLOT Columns•
Page 91 and 92:
GC COLUMNS | PLOT COLUMNSPLOT Colum
Page 93 and 94:
GC COLUMNS | PLOT COLUMNSMolecular
Page 95 and 96:
GC COLUMNS | PLOT COLUMNSPorous Pol
Page 97 and 98:
What is an MXT® column?MXT® colum
Page 99 and 100:
GC COLUMNS | METAL (MXT®) CAPILLAR
Page 101 and 102:
GC COLUMNS | METAL (MXT®) CAPILLAR
Page 103 and 104:
Triglycerides in Foods AnalysisMXT
Page 105 and 106:
Volatile Organics AnalysisMXT®-502
Page 107 and 108:
Bonded Stationary PhasesWe combined
Page 109 and 110:
Packed Column TubingRestek offers a
Page 111 and 112:
GC COLUMNS | PACKED/MICROPACKED COL
Page 113 and 114:
Light Hydrocarbon AnalysisSpecial C
Page 115 and 116:
Sulfur AnalysisRt®-XLSulfur Packed
Page 117 and 118:
Packed Column Inlet Adaptor Kits•
Page 119 and 120:
Res-Sil® Packing Materials• Uniq
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Custom Packed ColumnsTo order, spec
Page 127:
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