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Agilent-CP
CP is a brand name for GC columns manufactured by Agilent Technologies™. The columns cover a very wide range of polarity and application. Most of the CP phases are bonded and cross-linked and solvent rinsable.
Technical Data
CP-Sil 5 CB:
- General purpose phase
- Available in fused silica or UltiMetal
CP-Sil 5 CB for Formaldehyde:
- Optimized for analysis of formaldehyde, water and methanol
- Trace analysis of sulfur compounds and partial permanent gas analysis possible
CP-Sil 8 CB:
- General purpose phase
- Available in fused silica and UltiMetal
- Low bleed and high column-to-column reproducibility
CP-Sil 13 CB:
- Specially developed for the analysis of medium polarity compounds
- Ideal for confirmational analyses using ECD (Electron Capture Detector)
CP-Sil 24 CB:
- Specially suitable for analysis of amines, drugs and pesticides
- Ideal for analysis using ECD
- Excellent confirmation column in combination with CP-Sil 5 CB or CP-Sil 8 CB
CP-Sil 43 CB:
- Separates aromatic from aliphatic hydrocarbons with selectivity equivalent to OV-255
CP-1301:
- Ideal for analysis of herbicides, pesticides and many pharmaceutical products
- High reproducibility and good inertness
CP-Sil 19 CB:
- Ideal for many environmental, food and beverage, and pharmaceutical applications
- Useful as confirmation column
CP-Wax 52 CB:
- High resolution of low boiling point analytes
- High polarity provides separations for a broad range of applications
- Excellent reproducibility and temperature stability for a variety of EPA and ASTM methods
CP-Wax 58 FFAP CB:
- Ideal for analysis of acidic compounds, such as phenols, underivatized and derivatized free fatty acids
- Highest polarity bonded wax column for analyzing polar compounds
- High inertness provides excellent peak shape
Petroleum columns:
CP-Sil PONA CB:
- High resolution analysis of paraffins, olefins, naphthalenes and aromatics in complex hydrocarbon mixtures
- Engineered for hydrocarbon analysis according to ASTM (DHA method)
- Inert to polar compounds for highly accurate data
CP-Sil PONA für ASTM D 5134:
- Optimized PONA analysis for ASTM D5134
- Exact dimensions as specified in the ASTM method for full compliance
- Inert to polar additives
CP-SimDist:
- For simulated distillation analysis up to C100
- Low bleed improves quantitation
- High temperature polyimide coating extends lifetime
CP-SimDist UltiMetal:
- Designed for ASTM D2887 and the extended D2887 method compliance
- Low bleed
- Extended analysis to C120 with maximum temperature of 450 °C
- UltiMetal tubing for excellent durability
- Excellent retention time repeatability and column lifetime due to special deactivation of UltiMetal surface
CP-Sil 2 CB:
- Extremely low polarity bonded stationary phase
- Superior replacement to squalane
- Unique selectivity toward cyclic hydrocarbons
CP-TCEP for alcohols in gasoline:
- Engineered for analysis of alcohols in gasoline
- Excellent peak shape for accurate separations of alcohols
- Unique selectivity separates benzene after n-dodecane
CP-Sil 5 CB for Sulfur:
- Optimized for analysis of volatile sulfur compounds
- Trace analysis of sulfur compounds to C7 mercaptan for high productivity
- High inertness, elutes SO2 for high quality data and low detection limits
CP-Volamine:
- Non-polar stationary phase with excellent stability and performance for samples containing water
- Ideal for analyzing volatile amines like MMA, DMA and TMA (monomethyl, dimethyl and trimethyl amine)
CP-Sil 8 CB for Amines:
- Optimized inertness performance for a broad range of amine compounds
- Thermal stability up to 350 °C enables separations of amines up to C20 as well as alkanolamines
Pestizide- and PAK Columns
CP-Sil 8 CB for Pestizides:
- Linear column response down to femtogram level for improved productivity
- Can be used with on-column injection techniques
- Excellent inertness
CP-Sil 19 CB for Pestizides:
- Ideal as a confirmation column for reliable results
- Specified for EPA and CLP analytes for ultimate compliance
- Supplied with a coupled retention gap for on-column injection for best detection limits
CP-Sil PAH CB UltiMetal:
- Separates all 16 PAHs according to EPA Method 610
- High temperature, low bleed phase
Semivolatiles Columns:
CP-Sil 8 CB for PCB:
- Engineered for the analysis of PCBs according to DIN method 51527
- Ideal for trace level ECD detection of PCBs
- High temperature stability provides low bleed and extended lifetime
CP-Sil 5/C18 CB for PCB:
- Engineered for high resolution PCB analysis
- Lower polarity than 100% polydimethylpolysiloxane due to its C18 substitution
- Optimized column length for separation of critical isomer pairs: 28/31, 56/60, 149/118, 105/153/132 and 170/190
- Provides high signal-to-noise ratios for ECD detectors
CP-Sil 88 for Dioxins:
- High polarity stationary phase with specific selectivity for dioxins and dibenzofuran separations
- Integrated retention gap eliminates leaks and extends column lifetime with splitless injections
- 2,3,7,8-TCDD can be determined at low concentrations
Volatiles Columns:
CP-Select 624 CB:
- EPA volatiles methods 524.2, 624 and 8015
- Specified by Pharmacopoeia V.3.3.9 for residual solvents
- Excellent column-to-column reproducibility and low bleed
CP-Select CB for MTBE:
- Engineered for analysis of MTBE in reformulated gasoline
- Unique selectivity for MTBE
- Broad dynamic range for quantification of MTBE
- Ideal as primary or confirmation column
Food, Flavors and Fragrances Columns:
CP-Sil 88:
- High selectivity towards positional and geometric isomers for ease-of-use
- Highly substituted cyanopropyl phase
- Highest polarity, non-chemically bonded and stabilized
CP-Sil 88 for FAME:
- Optimized for analysis of FAME (Fatty Acid Methyl Ester) cis/trans isomers
- Use for FAME separations in the C6 to C26 range
CP-Wax 57 CB:
- Unique high polarity bonded wax column
- Industry proven for the analysis of alcohols in the brewing and wine/spirits industry
- Excellent inertness for optimum peak shape of alcohols and glycols
CP-Carbowax 400 for volatiles in alcohol:
- Designed for the analysis of volatiles in alcoholic beverages
- High resolution for amyl alcohols for accurate quality control
CP-Wax 57 CB for Glycols and Alcohols:
- Optimized for the analysis of glycols, diols and alcohols
- Unique, high polarity wax phase
CP-TAP CB for Triglycerides:
- Engineered phase for detailed analysis of triglycerides
- Separates complete triglyceride pattern in less than 16 minutes
- Separation based on carbon number and degree of unsaturation
- Stabilized phase for low bleed and enhanced column lifetime
- Available in fused silica and UltiMetal
CP-FFAP CB for Free Fatty Acids in Dairy Products:
- Ideal for flavors, aromas and free fatty acids C1‒C26
- Separates C2‒C24 acids in one run without derivatization
- Water and solvent resistant
CP-Chiralsil Val:
- Designed for separations of optically active compounds including amino acids
- Both antipode phases are available (D and L) for maximum versatility
- Tested for separation of amino acid enantiomers
CP-Chirasil-Dex CB:
- Homogeneous enantioselectivity throughout the column
- High resolution factor between isomers across a broad application range
- Chemically bonded phase for excellent longevity
- Low elution temperature of polar compounds
- Suitable for all injection techniques
CP-Cyclodextrin-β-2,3,6-M-19:
- Unique selectivity for optical and positional isomer separations
- High efficiency enables wide range of applications
- Separates o-, m-, and p-xylenes
- Excellent peak shape for underivatized polar compounds
PLOT-Columns:
CP-Al2O3/KCl und CP-Al2O3/Na2SO4:
- Aluminum oxide PLOT columns offer high selectivity for separating ppm levels of C1‒C5 hydrocarbons in process streams
- High capacity thick films
- No need for sub-ambient cooling
- Available in fused silica and UltiMetal
CP-SilicaPLOT:
- No influence of water on retention times
- Elution of CO2 and sulfur gases at ppm levels
- Separates cyclopropane from propylene
- Ideal for a wide range of applications such as COS in ethylene, freons, hydrocarbons, propylene and sulfur compounds
- High selectivity for C1‒C4 isomers in the presence of water
- No negative influence on retention or peak shape when water is present in the sample
- Inert surface preparation results in no decomposition pentadienes or freons
CP-Molsieve 5Å:
- Separate argon and oxygen at ambient temperature to reduce costs
- High efficiency and symmetrical peaks
| Column-Name | Phase | Polarity | USP | ID | Film thickness | Tmax[1] |
| CP-Sil 5 CB | Dimethyl polysiloxane (100%) | Non-Polar | G1, G2, G9 | 0.10 mm | 0.10, 0.12, 0.40 µm | 290‒350 °C |
0.15 mm | 0.12, 1.20, 2.0 µm | |||||
0.20 mm | 0.11, 0.20, 0.33, 0.50, 0.80 µm | |||||
0.25 mm | 0.10, 0.12, 0.25, 0.40, 1.0, 1.2 µm | |||||
0.32 mm | 0.10, 0.12, 0.25, 0.40, 0.52, 1.0, 1.2, 3, 5 µm | |||||
0.53 mm | 0.15, 0.50, 1.0, 1.5, 2, 3, 5 µm | |||||
| CP-Sil 8 CB | Diphenyl- | Non-Polar | G27, G36 | 0.10 mm | 0.10 µm | 290‒350 °C |
0.15 mm | 0.12, 1.20 µm | |||||
0.20 mm | 0.20, 0.33 µm | |||||
0.25 mm | 0.10, 0.12, 0.25, 0.40, 1.0, 1,2 µm | |||||
0.32 mm | 0.10, 0.12, 0.25, 0.40, 0.52, 1.0, 1.2, 5 µm | |||||
0.53 mm | 0.15, 0.50, 1.0, 1.5, 2, 5 µm | |||||
| CP-Sil 13 CB | Diphenyl- | Mid-Polar | N/A | 0.15 mm | 0.40 µm | 290‒330 °C |
0.25 mm | 0.20, 0.40, 1.2 µm | |||||
0.32 mm | 0.20, 0.40, 1.2 µm | |||||
0.53 mm | 1.0, 2.0 µm | |||||
| CP-Sil 24 CB | Diphenyl- | Mid-Polar | G3 | 0.25 mm | 0.25, 0.50 µm | 265‒300 °C |
0.32 mm | 0.25 µm | |||||
0.53 mm | 0.50, 1.0 µm | |||||
| CP-Sil 43 CB | Cyanopropyl-/phenyl- | Mid-Polar | G19 | 0.25 mm | 0.20 µm | 200‒225 °C |
0.32 mm | 0.20 µm | |||||
| CP-1301 | Cyanopropylphenyl- | Mid-Polar | G43 | 0.25 mm | 0.25, 1.0 µm | 265‒280 °C |
0.32 mm | 0.25, 1.0 µm | |||||
0.53 mm | 1.0 µm | |||||
| CP-Sil 19 CB | Cyanopropylphenyl- | Mid-Polar | G46 | 0.10 mm | 0.20 µm | 275‒300 °C |
0.15 mm | 0.50 µm | |||||
0.20 mm | 0.20 µm | |||||
0.25 mm | 0.15, 0.20, 0.25, 0.40, 1.0, 1.2 µm | |||||
0.32 mm | 0.15, 0.20, 0.25, 0.40, 1.0, 1.2 µm | |||||
0.53 mm | 0.50, 1.0, 2.0 µm | |||||
| CP-Wax 52 CB | Polyethylenglykol (PEG) | Polar | G16, G39, G47 | 0.10 mm | 0.10, 0.20 µm | 250‒275 °C |
0.15 mm | 0.15, 0.25 µm | |||||
0.20 mm | 0.20 µm | |||||
0.25 mm | 0.15, 0.20, 0.25, 0.50, 1.2 µm | |||||
0.32 mm | 0.15, 0.20, 0.25, 0.40, 0.50, 1.0, 1.2 µm | |||||
0.53 mm | 1.0, 2.0 µm | |||||
| CP-Wax 58 FFAP CB | Nitroterephthalic | Polar | G25, G35 | 0.20 mm | 0.30 µm | 250‒275 °C |
0.25 mm | 0.20 µm | |||||
0.32 mm | 0.2, 0.5, 1.2 µm | |||||
0.53 mm | 0.5, 1.0, 2.0 µm | |||||
| CP-Sil 5 CB for Formaldehyde | Dimethyl polysiloxane (100%) | Non-Polar | N/A | 0.32 mm | 8.0 µm | 300‒325 °C |
| CP-Sil PONA CB | Dimethyl polysiloxane (100%) | Non-Polar | N/A | 0.21 mm | 0.5 µm | 250‒275 °C |
0.25 mm | 0.5, 1.0 µm | |||||
| CP-Sil PONA for ASTM D 5134 | Dimethyl polysiloxane (100%) | Non-Polar | N/A | 0.21 mm | 0.5 µm | 250‒275 °C |
| CP-SimDist | Dimethyl polysiloxane (100%) | Non-Polar | G2 | 0.32 mm | 0.10 µm | 375‒400 °C |
0.53 mm | 0.10, 0.17 µm | |||||
| CP-SimDist UltiMetal | Dimethyl polysiloxane (100%) | Non-Polar | G2 | 0.53 mm | 0.06, 0.09, 0.11, 0.17, 0.53, 0.88, 1.2, 2.65, 5.0 µm | 400‒450 °C |
| CP-Sil 2 CB | N/A | Non-Polar | N/A | 0.25 mm | 0.25 µm | 200 °C |
0.32 mm | 0.25, 1.2 µm | |||||
0.53 mm | 2.0 µm | |||||
| CP-TCEP for alcohols in gasoline | N/A | Non-Polar | N/A | 0.25 mm | 0.40 µm | 135‒140 °C |
| CP-Sil 5 CB for sulfur | Dimethyl polysiloxane (100%) | Non-Polar | N/A | 0.32 mm | 4.0 µm | 300‒325 °C |
| CP-Volamine | N/A | Non-Polar | N/A | 0.32 mm | N/A | 265‒300 °C |
| CP-Sil 8 CB for Amines | Diphenyl- /dimethylpolysiloxane (5%/95%) | Non-Polar | N/A | 0.15 mm | 2.0 µm | 325‒350 °C |
0.25 mm | 0.25, 0.50 µm | |||||
0.32 mm | 1.0 µm | |||||
0.53 mm | 1.0 µm | |||||
| CP-Wax for volatile Amines and Diamines | N/A | N/A | N/A | 0.32 mm | 1.2 µm | 220 °C |
0.53 mm | 2.0 µm | |||||
| CP-Sil 8 CB for pestizides | Diphenyl- | Non-Polar | N/A | 0.25 mm | 0.12 µm | 300‒325 °C |
0.53 mm | 0.25 µm | |||||
| CP-Sil 19 CB for pestizides | Cyanopropylphenyl- | Mid-Polar | N/A | 0.25 mm | 0.20, 0.25 µm | 260‒300 °C |
0.32 mm | 0.25 µm | |||||
0.53 mm | 1.0 µm | |||||
| CP-Sil PAH CB UltiMetal | N/A | N/A | N/A | 0.25 mm | 0.12 µm | 400‒425 °C |
| CP-Sil 8 for PCB | Diphenyl- | Non-Polar | N/A | 0.25 mm | 0.25 µm | 300‒325 °C |
| CP-Sil 5/C18 CB for PCB | N/A | Non-Polar | N/A | 0.25 mm | 0.10 µm | 275‒300 °C |
0.32 mm | 0.10 µm | |||||
| CP-Sil 88 for dioxins | N/A | Polar | N/A | 0.25 mm | 0.10, 0.20 µm | 225‒270 °C |
0.32 mm | 0.13 µm | |||||
| CP-Select 624 CB | Cyanopropylphenyl- /dimethylpolysiloxane (6%/94%) | Non-Polar | G43 | 0.15 mm | 0.84 µm | 265‒280 °C |
0.25 mm | 1.4 µm | |||||
0.32 mm | 1.8 µm | |||||
0.53 mm | 3.0 µm | |||||
| CP-Select CB for MTBE | N/A | N/A | N/A | 0.25 mm | 0.25 µm | 200 °C |
| CP-Sil 88 | Cyanopropyl- /phenylmethylpolysiloxane | Polar | G5, G8 | 0.25 mm | 0.20 µm | 225‒240 °C |
0.32 mm | 0.20 µm | |||||
| CP-Sil 88 for Fatty acid methylester (FAME) | Cyanopropyl-/phenylmethylpolysiloxane | Polar | G8 | 0.25 mm | 0.20 µm | 225‒240 °C |
| CP-Wax 57 CB | Polyethylenglykol (PEG) | Polar | N/A | 0.15 mm | 0.12 µm | 200‒225 °C |
0.25 mm | 0.20 µm | |||||
0.32 mm | 0.20, 1.2 µm | |||||
0.53 mm | 1.0, 2.0 µm | |||||
| CP-Carbowax 400 for volatile compoands in alcohol | Polyethylenglykol (PEG) | Polar | G20 | 0.32 mm | 0.20 µm | 60‒80 °C |
| CP-Wax 57 CB for glycols and alcohols | Polyethylenglykol (PEG) | Polar | N/A | 0.25 mm | 0.20 µm | 200‒250 °C |
0.53 mm | 0.50 µm | |||||
| CP-TAP CB for Triglycerides | N/A | N/A | N/A | 0.25 mm | 0.10 µm | 350‒370 °C |
| CP-FFAP CB for free fatty acids in milk products | N/A | N/A | G35 | 0.15 mm | 0.25 µm | 250‒275 °C |
0.32 mm | 0.30 µm | |||||
0.53 mm | 1.0 µm | |||||
| CP-Chiralsil Val | Optical Antipode D | N/A | N/A | 0.25 mm | 0.08 µm | 200 °C |
0.25 mm | 0.12 µm | |||||
| CP-Chiralsil-Dex CB | Cyclodextrin modified | N/A | N/A | 0.25 mm | 0.25 µm | 200 °C |
0.32 mm | 0.25 µm | |||||
| CP-Cyclodextrin-β-2,3,6-M-19 | N/A | N/A | N/A | 0.25 mm | 0.25 µm | 225‒250 °C |
0.32 mm | 0.25 µm | |||||
| CP-Al2O3/KCl and CP-Al2O3/Na2SO4 | N/A | N/A | N/A | 0.25 mm | 4.0 µm | 200 °C |
0.32 mm | 5.0 µm | |||||
0.53 mm | 10.0 µm | |||||
| CP-SilicaPLOT | N/A | N/A | N/A | 0.25 mm | 3.0 µm | 225 °C |
0.32 mm | 4.0 µm | |||||
0.53 mm | 6.0 µm | |||||
| CP-Molsieve 5Å | N/A | N/A | N/A | 0.25 mm | 30.0 µm | 350 °C |
0.32 mm | 10.0, 30.0 µm | |||||
0.53 mm | 15.0, 50.0 µm |
[1] Abhängig von der Filmdicke und ob bei konstanter Temperatur oder mit einem Gradienten gearbeitet wird.
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