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Capillary columns
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Description:
Non-polar phase: Crossbond™ 100% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for arson accelerants, essential oils, hydrocarbons, pesticides, PCB congeners (e.g., Aroclor mixes), sulfur compounds, amines, solvent impurities, simulated distillation, oxygenates, gasoline range organics (GRO), refinery gases. Equivalent to USP G2 phase. Similar phases: HP-1ms UI, HP-1ms, DB-1ms UI, DB-1ms, Ultra-1, VF-1ms, SPB-1, Equity-1
OUT OF STOCKNon-polar phase: Crossbond™ 100% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for arson accelerants, essential oils, hydrocarbons, pesticides, PCB congeners (e.g., Aroclor mixes), sulfur compounds, amines, solvent impurities, simulated distillation, oxygenates, gasoline range organics (GRO), refinery gases. Equivalent to USP G2 phase. Similar phases: HP-1ms UI, HP-1ms, DB-1ms UI, DB-1ms, Ultra-1, VF-1ms, SPB-1, Equity-1
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Description:
Non-polar phase: Crossbond™ 100% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for arson accelerants, essential oils, hydrocarbons, pesticides, PCB congeners (e.g., Aroclor mixes), sulfur compounds, amines, solvent impurities, simulated distillation, oxygenates, gasoline range organics (GRO), refinery gases. Equivalent to USP G2 phase. Similar phases: HP-1ms UI, HP-1ms, DB-1ms UI, DB-1ms, Ultra-1, VF-1ms, SPB-1, Equity-1
OUT OF STOCKNon-polar phase: Crossbond™ 100% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for arson accelerants, essential oils, hydrocarbons, pesticides, PCB congeners (e.g., Aroclor mixes), sulfur compounds, amines, solvent impurities, simulated distillation, oxygenates, gasoline range organics (GRO), refinery gases. Equivalent to USP G2 phase. Similar phases: HP-1ms UI, HP-1ms, DB-1ms UI, DB-1ms, Ultra-1, VF-1ms, SPB-1, Equity-1
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Description:
Low-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
OUT OF STOCKLow-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
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Description:
Low-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
OUT OF STOCKLow-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
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Description:
Low-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
OUT OF STOCKLow-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
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Description:
Low-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
OUT OF STOCKLow-polarity phase: Crossbond™ 5% diphenyl / 95% dimethyl polysiloxane Tested and guaranteed for ultra-low bleed; improved signal-to-noise ratio for better sensitivity and mass spectral integrity. General-purpose columns for semi-volatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g., Aroclor mixes), solvent impurities. Equivalent to USP G27 and G36 phases. Similar phases: HP-5ms UI, HP-5ms, DB-5, Ultra-2, CP Sil 8 CB, SPB-5, Equity-5
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Description:
Low-polarity phase: Crossbond™ silarylene phase 1,4-bis(dimethylsiloxy) phenylene dimethyl polysiloxane Engineered to be a low-bleed GCMS column. Excellent inertness for active compounds. General-purpose columns—ideal for GCMS analysis of semi-volatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons. Similar phases: DB-5ms UI, DB-5ms, VF-5ms, SLB-5ms For SH-I-5Sil MS with Integrated Guard column in this dimension, plase refer to 221-76162-30 and 221-76161-30
OUT OF STOCKLow-polarity phase: Crossbond™ silarylene phase 1,4-bis(dimethylsiloxy) phenylene dimethyl polysiloxane Engineered to be a low-bleed GCMS column. Excellent inertness for active compounds. General-purpose columns—ideal for GCMS analysis of semi-volatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons. Similar phases: DB-5ms UI, DB-5ms, VF-5ms, SLB-5ms For SH-I-5Sil MS with Integrated Guard column in this dimension, plase refer to 221-76162-30 and 221-76161-30
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Description:
Low-polarity phase: Crossbond™ silarylene phase 1,4-bis(dimethylsiloxy) phenylene dimethyl polysiloxane Engineered to be a low-bleed GCMS column. Excellent inertness for active compounds. General-purpose columns—ideal for GCMS analysis of semi-volatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons. Similar phases: DB-5ms UI, DB-5ms, VF-5ms, SLB-5ms
OUT OF STOCKLow-polarity phase: Crossbond™ silarylene phase 1,4-bis(dimethylsiloxy) phenylene dimethyl polysiloxane Engineered to be a low-bleed GCMS column. Excellent inertness for active compounds. General-purpose columns—ideal for GCMS analysis of semi-volatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons. Similar phases: DB-5ms UI, DB-5ms, VF-5ms, SLB-5ms
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Description:
Mid-polarity Crossbond™ silarylene phase (similar to 6% cyanopropylphenyl / 94% dimethyl polysiloxane) Low-bleed, high-thermal stability column—maximum temperatures up to 300–320 °C. Inert—excellent peak shape for a wide range of compounds. Selective—G43 phase highly selective for volatile organics and residual solvents, great choice for USP. Manufactured for column-to-column reproducibility—well-suited for validated methods. Similar phases: HP-624, DB-624, VF-624ms, CP-Select 624 CB
OUT OF STOCKMid-polarity Crossbond™ silarylene phase (similar to 6% cyanopropylphenyl / 94% dimethyl polysiloxane) Low-bleed, high-thermal stability column—maximum temperatures up to 300–320 °C. Inert—excellent peak shape for a wide range of compounds. Selective—G43 phase highly selective for volatile organics and residual solvents, great choice for USP. Manufactured for column-to-column reproducibility—well-suited for validated methods. Similar phases: HP-624, DB-624, VF-624ms, CP-Select 624 CB
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Description:
Mid-polarity Crossbond™ silarylene phase (similar to 6% cyanopropylphenyl / 94% dimethyl polysiloxane) Low-bleed, high-thermal stability column—maximum temperatures up to 300–320 °C. Inert—excellent peak shape for a wide range of compounds. Selective—G43 phase highly selective for volatile organics and residual solvents, great choice for USP. Manufactured for column-to-column reproducibility—well-suited for validated methods. Similar phases: HP-624, DB-624, VF-624ms, CP-Select 624 CB
OUT OF STOCKMid-polarity Crossbond™ silarylene phase (similar to 6% cyanopropylphenyl / 94% dimethyl polysiloxane) Low-bleed, high-thermal stability column—maximum temperatures up to 300–320 °C. Inert—excellent peak shape for a wide range of compounds. Selective—G43 phase highly selective for volatile organics and residual solvents, great choice for USP. Manufactured for column-to-column reproducibility—well-suited for validated methods. Similar phases: HP-624, DB-624, VF-624ms, CP-Select 624 CB
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Description:
Polar phase: Crossbond™ polyethylene glycol Low-bleed PEG column ensures long column lifetimes. Rugged enough to withstand repeated water injections. Equivalent to USP G14, G15, G16, G20, and G39 phases. Similar phases: Innowax, CP-Wax 52 CB, VF-WAX MS, Supelcowax-10
OUT OF STOCKPolar phase: Crossbond™ polyethylene glycol Low-bleed PEG column ensures long column lifetimes. Rugged enough to withstand repeated water injections. Equivalent to USP G14, G15, G16, G20, and G39 phases. Similar phases: Innowax, CP-Wax 52 CB, VF-WAX MS, Supelcowax-10
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Description:
Low-polarity phase: Crossbond silarylene phase 1,4-bis(dimethylsiloxy)phenylene dimethyl polysiloxane Engineered to be a low-bleed GCMS column General-purpose columns - ideal for GCMS analysis of semi-volatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons Similar phases: Rtx-5Sil MS, DB-5ms UI, DB-5ms, VF-5ms, SLB-5ms, BPX-5, ZB-5MS, ZB-Semi-Volatiles, 007-5MS
OUT OF STOCKLow-polarity phase: Crossbond silarylene phase 1,4-bis(dimethylsiloxy)phenylene dimethyl polysiloxane Engineered to be a low-bleed GCMS column General-purpose columns - ideal for GCMS analysis of semi-volatiles, polycyclic aromatic compounds, chlorinated hydrocarbons, phthalates, phenols, amines, organochlorine pesticides, organophosphorus pesticides, drugs, solvent impurities, and hydrocarbons Similar phases: Rtx-5Sil MS, DB-5ms UI, DB-5ms, VF-5ms, SLB-5ms, BPX-5, ZB-5MS, ZB-Semi-Volatiles, 007-5MS