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Polar and Alternative Selectivity Columns |
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Thermo Fisher Scientific has several phases that are designed for the retention of polar compounds, or offer alternative selectivity to traditional HPLC phases.
AQUASIL C18 Capillaries
- Excellent retention and alternative selectivity for polar compounds
- Completely stable under 100% aqueous conditions
- Ideal for LC/MS applications
High efficiency KAPPA® columns are available in 0.50mm, 0.32mm, 0.18mm and the new 0.10mm ID capillaries, and have an 8th inch stainless steel sleeve around the capillary to make them very robust for day-to-day laboratory use. They also have standard steel female endfittings, and so they can be used with standard column connectors.
AQUASIL C18 capillary columns provide excellent chromatography of difficult-to-retain polar compounds due to a unique hydrophillic endcapping. This also allows the use of 100% aqueous mobile phases, without phase collapse and loss of performance. AQUASIL C18 columns can also be used with little or no additives in the mobile phase, which makes them suitable for LC/MS applications.
| Product# |
Description |
|
| |
|
|
| 77503-050565 |
50x0.50mm 3µm AQUASIL C18 KAPPA Capillary Column |
|
| 77503-050365 |
50x0.32mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77503-050265 |
50x0.18mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77503-100565 |
100x0.50mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77503-100365 |
100x0.32mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77503-100265 |
100x0.18mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77503-150565 |
150x0.50mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77503-150365 |
150x0.32mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77503-150265 |
150x0.18mm 3µm AQUASIL C18 KAPPA Capillary Column |
| 77505-050565 |
50x0.50mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-050365 |
50x0.32mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-050265 |
50x0.18mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-100565 |
100x0.50mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-100365 |
100x0.32mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-100265 |
100x0.18mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-150565 |
150x0.50mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-150365 |
150x0.32mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-150265 |
150x0.18mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-050165 |
50x0.1mm 5µm AQUASIL C18 KAPPA Capillary Column |
| 77505-100165 |
100x.010mm 5µm AQUASIL C18 KAPPA Capillary Column |
|
AQUASIL C18 Columns
- Excellent retention and alternative selectivity for polar compounds
- Completely stable under 100% aqueous conditions
- Ideal for LC/MS applications
AQUASIL C18 columns provide more retention for difficult-to-retain polar compounds due to a unique hydrophillic end-capping. The combination of a moderate coverage C18 group and an additional polar group gives new selectivity compared to a traditional C18. AQUASIL C18 columns can also be used with little or no additives in the mobile phase, which makes them ideal for LC/MS applications.
| Product# |
Description |
|
| |
|
|
| 77503-034630 |
30x4.6mm 3µm AQUASIL C18 column |
To get a price, please contact:
info@md-scientific.dk
 Aquasil C18 Technical Guide
|
| 77503-054630 |
50x4.6mm 3µm AQUASIL C18 column |
| 77503-104630 |
100x4.6mm 3µm AQUASIL C18 column |
| 77503-154630 |
150x4.6mm 3µm AQUASIL C18 column |
| 77503-052130 |
50x2.1mm 3µm AQUASIL C18 column |
| 77503-051030 |
50x1mm 3µm AQUASIL C18 column |
| 77503-101030 |
100x1mm 3µm AQUASIL C18 column |
| 77505-054630 |
50x4.6mm 5µm AQUASIL C18 column |
| 77505-104630 |
100x4.6mm 5µm AQUASIL C18 column |
| 77505-154630 |
150x4.6mm 5µm AQUASIL C18 column |
| 77505-254630 |
250x4.6mm 5µm AQUASIL C18 column |
| 77505-124030 |
125x4.0mm 5µm AQUASIL C18 column |
| 77505-254030 |
250x4.0mm 5µm AQUASIL C18 column |
| 77505-053030 |
50x3.0mm 5µm AQUASIL C18 column |
| 77505-103030 |
100x3.0mm 5µm AQUASIL C18 column |
| 77505-153030 |
150x3.0mm 5µm AQUASIL C18 column |
| 77505-052130 |
50x2.1mm 5µm AQUASIL C18 column |
| 77505-102130 |
100x2.1mm 5µm AQUASIL C18 column |
| 77505-152130 |
150x2.1mm 5µm AQUASIL C18 column |
| 77505-051030 |
50x1.0mm 5µm AQUASIL C18 column |
| 77505-101030 |
100x1.0mm 5µm AQUASIL C18 column |
| 77505-151030 |
150x1.0mm 5µm AQUASIL C18 column |
| 77505-251030 |
250x1.0mm 5µm AQUASIL C18 column |
BETASIL Phenyl/Hexyl Columns
BETASIL Phenyl/Hexyl columns offer sharp peaks and excellent reproducibility
- Broad range of particle sizes and phases for wide method development options
- High surface area and phase coverage for reproducibility and sharp peak shapes
- Includes a Phenyl/Hexyl mixed mode phase for alternative selectivity
BETASIL Phenyl/Hexyl columns are based on 100Å pore size, fully deactivated type B silica to ensure sharp peaks and excellent reproducibility for the analysis of a wide range of compounds.
The 100Å pore size gives a high concentration of stationary phase coverage, which gives the columns the highest level of reproducibility. The mixed mode stationary phase of aromatic phenyl groups and alkyl C6 chains allows for a both dispersive and pi-pi electron interactions, that will often lead to alternative selectivity to a wholly alkyl stationary phase column.
BETASIL columns are also offered in a wide range of stationary phases, making them an ideal family to choose when a range of selectivities is required on a 100Å pore size silica.
| BETASIL Phenyl/Hexyl Columns |
| Product# |
Description |
|
| |
|
|
| 73003-034630 |
30x4.6mm 3µm BETASIL Phenyl/Hexyl Column |
|
| 73003-054630 |
50x4.6mm 3µm BETASIL Phenyl/Hexyl Column |
| 73003-104630 |
100x4.6mm 3µm BETASIL Phenyl/Hexyl Column |
| 73003-154630 |
150x4.6mm 3µm BETASIL Phenyl/Hexyl Column |
| 73003-053030 |
50x3.0mm 3µm BETASIL Phenyl/Hexyl Column |
| 73003-052130 |
50x2.1mm 3µm BETASIL Phenyl/Hexyl Column |
| 73003-051030 |
50x1.0mm 3µm BETASIL Phenyl/Hexyl Column |
| 73003-101030 |
100x1.0mm 3µm BETASIL Phenyl/Hexyl Column |
| 73005-054630 |
50x4.6mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-104630 |
100x4.6mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-154630 |
150x4.6mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-254630 |
250x4.6mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-124030 |
125x4.6mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-254030 |
250x4.0mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-053030 |
50x3.0mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-103030 |
100x3.0mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-153030 |
150x3.0mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-052130 |
50x2.1mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-102130 |
100x2.1mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-152130 |
150x2.1mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-051030 |
50x1.0mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-101030 |
100x1.0mm 5µm BETASIL Phenyl/Hexyl Column |
| 73005-151030 |
150x1.0mm 5µm BETASIL Phenyl/Hexyl Column |
BetaMax Acid Columns
BetaMax Acid columns with high surface area resulting in maximum retention
- High surface area area and bonded phase coverage for maximum retention, even in high percentage organic conditions
- Chemistries for acidic compounds
For alternative selectivity to traditional alkyl phases, we recommend you try the polar embedded phase BetaMax columns. The stationary phase contains urea groups embedded within the C12 chain, which extra interactions with samples to extend the capabilities of the phase.
BetaMax Acid is fully endcapped and based on a high surface area higly base deactivated 60Å pore size silica. The high surface area (540m2/g) gives the columns maximum retention, whilst the small pore size can also increase retention of small compounds that are able to fully access the pores. The high coverage C12 ligand gives the columns higher hydrophobic retention that other polar embedded phases, and compared to conventional phases (C18 or C8) it offers a completely new selectivity.
A polar functional group between alkyl ligands and the silica surface allows fast analysis without compromising the resolving power. BetaMax Acid is completely stable under 100% aqueous conditions, so it is ideal for 0 to 100% organic fast gradients or where a short column length is desired.
| Product# |
Description |
|
| |
|
|
| 95205-034630 |
30x4.6mm 5µm BetaMax Acid Column |
|
| 95205-054630 |
50x4.6mm 5µm BetaMax Acid Column |
| 95205-104630 |
100x4.6mm 5µm BetaMax Acid Column |
| 95205-154630 |
150x4.6mm 5µm BetaMax Acid Column |
|
| 95205-124030 |
125x4.0mm 5µm BetaMax Acid Column |
|
| 95205-053030 |
50x3.0mm 5µm BetaMax Acid Column |
|
| 95205-103030 |
100x3.0mm 5µm BetaMax Acid Column |
|
| 95205-153030 |
150x3.0mm 5µm BetaMax Acid Column |
|
| 95205-032130 |
30x2.1mm 5µm BetaMax Acid Column |
|
| 95205-052130 |
50x2.1mm 5µm BetaMax Acid Column |
|
| 95205-102130 |
100x2.1mm 5µm BetaMax Acid Column |
|
| 95205-152130 |
150x2.1mm 5µm BetaMax Acid Column |
|
| 95205-051030 |
50x1.0mm 5µm BetaMax Acid Column |
|
| 95205-101030 |
100x1.0mm 5µm BetaMax Acid Column |
|
| 95205-151030 |
150x1.0mm 5µm BetaMax Acid Column |
|
BetaMax Base Columns
BetaMax Base are fully endcapped, with high surface area due to a 60Å pore size
- High surface area area and bonded phase coverage for maximum retention, even in high percentage organic conditions
- Chemistries for basic compounds
For alternative selectivity to traditional alkyl phases, we recommend you try BetaMax Base columns. The stationary phase contains cyano groups, which allow for added polar interactions with basic samples, and added retention for samples containing at least one amino group.
BetaMax Base is fully endcapped, with high surface area due to a 60Å pore size silica. The high surface area (540m2/g) gives the columns maximum retention, whilst the small pore size also increases retention of small compounds that are able to fully access the pores. The high coverage cyano phase gives the columns greater retention that other cyano phase columns, and compared to conventional phases (C18 or C8) it offers a completely new selectivity. The columns can be used in normal phase or reversed phase LC.
| Product# |
Description |
|
| |
|
|
| 95105-034630 |
30x4.6mm 5µm BetaMax Base Column |
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| 95105-054630 |
50x4.6mm 5µm BetaMax Base Column |
| 95105-104630 |
100x4.6mm 5µm BetaMax Base Column |
| 95105-154630 |
150x4.6mm 5µm BetaMax Base Column |
|
| 95105-053030 |
50x3.0mm 5µm BetaMax Base Column |
|
| 95105-103030 |
100x3.0mm 5µm BetaMax Base Column |
|
| 95105-153030 |
150x3.0mm 5µm BetaMax Base Column |
|
| 95105-052130 |
50x2.1mm 5µm BetaMax Base Column |
|
| 95105-102130 |
100x2.1mm 5µm BetaMax Base Column |
|
| 95105-152130 |
150x2.1mm 5µm BetaMax Base Column |
|
| 95105-051030 |
50x1.0mm 5µm BetaMax Base Column |
|
| 95105-101030 |
100x1.0mm 5µm BetaMax Base Column |
|
| 95105-151030 |
150x1.0mm 5µm BetaMax Base Column |
|
Fluophase PFP Columns
Fluophase columns for retention, selectivity for halogenated or polar compounds
- A range of perfluorinated phases for alternative selectivity
- Extra retention and selectivity for halogenated compounds
- Select from 100Å and 300Å pore sizes
For alternative selectivity to traditional aromatic phases, we recommend you try the perfluorinated phases of Fluophase columns. The stationary phase of Fluophase PFP contains a perfluorinated phenyl ring, where every hydrogen atom on the phenyl ring is substituted for a fluorine atom. This substitution gives the phase extra interactions with polar samples to extend its selectivity capabilities.
Fluophase PFP is fully endcapped, and is based on a highly base deactivated 100Å pore size silica. The pore size combined with the fluorinated phenyl phase gives the columns moderate hydrophobic retention, and due to the more polar fluorine atoms the columns have a different selectivity to traditional phenyl phases.
The Carbon-Fluorine bond has greater dipole that a Carbon-Hydrogen bond. This dipole character allows the phase to offer greater retention of polar and halogentated compounds, compared to a traditional phase. Fluophase PFP is stable under 100% aqueous conditions, so it is ideal for 0 to 100% organic fast gradients.
| Product# |
Description |
|
| |
|
|
| 82705-054630 |
50x4.6mm 5µm Fluophase PFP Column |
|
| 82705-104630 |
100x4.6mm 5µm Fluophase PFP Column |
| 82705-154630 |
150x4.6mm 5µm Fluophase PFP Column |
| 82705-254630 |
250x4.6mm 5µm Fluophase PFP Column |
|
| 82705-053030 |
50x3.0mm 5µm Fluophase PFP Column |
|
| 82705-103030 |
100x3.0mm 5µm Fluophase PFP Column |
|
| 82705-153030 |
150x3.0mm 5µm Fluophase PFP Column |
|
| 82705-052130 |
50x2.1mm 5µm Fluophase PFP Column |
|
| 82705-102130 |
100x2.1mm 5µm Fluophase PFP Column |
|
| 82705-152130 |
150x2.1mm 5µm Fluophase PFP Column |
|
| 82705-051030 |
50x1.0mm 5µm Fluophase PFP Column |
|
| 82705-101030 |
100x1.0mm 5µm Fluophase PFP Column |
|
| 82705-151030 |
150x1.0mm 5µm Fluophase PFP Column |
|
Fluophase RP Columns
Fluophase columns for retention, selectivity for halogenated or polar compounds
- A range of perfluorinated phases for alternative selectivity
- Extra retention and selectivity for halogenated compounds
- Select from 100Å and 300Å pore sizes
For alternative selectivity to traditional alkyl phases, we recommend you try the perfluorinated phases of Fluophase columns. The stationary phase of Fluophase RP contains a perfluorinated C6 chain, where every hydrogen atom on an unsaturated C6 ligand is substituted for a fluorine atom. This substitution gives the phase extra interactions with polar samples to extend its selectivity capabilities.
Fluophase RP is fully endcapped, and is based on a highly base deactivated 100Å pore size silica. The pore size combined with the Fluorinated C6 phase gives the columns moderate hydrophobic retention for neutral samples, but compared to the conventional phases (C18 or C8) it offers a completely new selectivity.
The Carbon-Fluorine bond has a greaterdipole that a Carbon-Hydrogen bond. This dipole character allows the phase to offer greater retention of polar and halogentated compounds, compared to a traditional phase. Fluophase RP is stable under 100% aqueous conditions, so it is ideal for 0 to 100% organic fast gradients.
| Product# |
Description |
|
| |
|
|
| 82505-054630 |
50x4.6mm 5µm Fluophase RP Column |
|
| 82505-104630 |
100x4.6mm 5µm Fluophase RP Column |
| 82505-154630 |
150x4.6mm 5µm Fluophase RP Column |
| 82505-254630 |
250x4.6mm 5µm Fluophase RP Column |
|
| 82505-053030 |
50x3.0mm 5µm Fluophase RP Column |
|
| 82505-103030 |
100x3.0mm 5µm Fluophase RP Column |
|
| 82505-153030 |
150x3.0mm 5µm Fluophase RP Column |
|
| 82505-052130 |
50x2.1mm 5µm Fluophase RP Column |
|
| 82505-102130 |
100x2.1mm 5µm Fluophase RP Column |
|
| 82505-152130 |
150x2.1mm 5µm Fluophase RP Column |
|
| 82505-051030 |
50x1.0mm 5µm Fluophase RP Column |
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| 82505-101030 |
100x1.0mm 5µm Fluophase RP Column |
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| 82505-151030 |
150x1.0mm 5µm Fluophase RP Column |
|
HyPURITY ADVANCE Columns
HyPURITY ADVANCE columns are designed for rapid analysis and high sample throughput.
HyPURITY ADVANCE Columns - offer exceptional chromatographic performance and is ideal for high throughoput laboratories with complex and variable sample types.
HyPURITY ADVANCE contains a polar amide group embedded within a C8 chain, and is fully endcapped. The columns are based on our metal free HyPURITY silica and, compared to other phases, produces a competely new selectivity. A polar functional group between alkyl ligands and the silica surface allows faster analysis without compromising the resolving power. HyPURITY ADVANCE - resulting in exceptional chromatographic performance.
The phase chemistry allows three interaction mechanismswith samples:
The polar character assists retention of polar compounds and limits interactions of samples with the silica surface - which reduces retention of basic compounds.
This effect often resukts in a completely new elution order when compared to traditional alkyl bases chemistries, and gives the columns complete stability in 100% aqueous mobile phases.
The C8 ligand gives moderate retention for neutral samples, hence HyPURITRY ADVANCE is ideal for high throughoput laboratories with complex and variable sample types.
| Product# |
Description |
|
| |
|
|
| 21003-034630 |
30x4.6mm 3µm HyPURITY ADVANCE |
|
| 21003-054630 |
50x4.6mm 3µm HyPURITY ADVANCE |
| 21003-104630 |
100x4.6mm 3µm HyPURITY ADVANCE |
| 21003-154630 |
150x4.6mm 3µm HyPURITY ADVANCE |
| 21003-053030 |
50x3.0mm 3µm HyPURITY ADVANCE |
| 21003-103030 |
100x3.0mm 3µm HyPURITY ADVANCE |
| 21003-052130 |
50x2.1mm 3µm HyPURITY ADVANCE |
| 21003-101030 |
100x1.0mm 3µm HyPURITY ADVANCE |
| 21003-151030 |
150x1.0mm 3µm HyPURITY ADVANCE |
| 21003-251030 |
250x1.0mm 3µm HyPURITY ADVANCE |
| 21005-054630 |
50x4.6mm 5µm HyPURITY ADVANCE |
| 21005-104630 |
100x4.6mm 5µm HyPURITY ADVANCE |
| 21005-154630 |
150x4.6mm 5µm HyPURITY ADVANCE |
| 21005-254630 |
250x4.6mm 5µm HyPURITY ADVANCE |
| 21005-124030 |
125x4.0mm 5µm HyPURITY ADVANCE |
| 21005-254030 |
250x4.0mm 5µm HyPURITY ADVANCE |
| 21005-053030 |
50x3.0mm 5µm HyPURITY ADVANCE |
| 21005-103030 |
100x3.0mm 5µm HyPURITY ADVANCE |
| 21005-153030 |
150x3.0mm 5µm HyPURITY ADVANCE |
| 21005-052130 |
50x2.1mm 5µm HyPURITY ADVANCE |
| 21005-102130 |
100x2.1mm 5µm HyPURITY ADVANCE |
| 21005-152130 |
150x2.1mm 5µm HyPURITY ADVANCE |
| 21005-101030 |
100x1.0mm 5µm HyPURITY ADVANCE |
| 21005-151030 |
150x1.0mm 5µm HyPURITY ADVANCE |
| 21005-251030 |
250x1.0mm 5µm HyPURITY ADVANCE |
HyPURITY AQUASTAR Columns
HyPURITY AQUASTAR are ideal for applications involving MS detection
A new member of the HyPURITY® family introduced at Pittcon 2003, HyPURITY AQUASTAR™ columns are a new silica-based polar end-capped C18 which is designed to offer superior retention of polar compounds and increased sensitivity in 100% aqueous conditions. The robust nature of the bonded phase results in a silica-based column that is unsurpassed for LC and LC/MS applications. This next generation column also offers enhanced performance over first generation polar end-capped columns.
HyPURITY AQUASTAR columns combine a C18 ligand with polar end-capping to produce a highly stable material for reversed phase chromatography. HyPURITY AQUASTAR columns have the unique ability to retain and separate polar analytes in 100% aqueous conditions, with no phase collapse. Selectivity and sensitivity can be maintained at decreased levels of buffer concentrations, making HyPURITY AQUASTAR ideal for applications involving MS detection.
| HyPURITY AQUASTAR Columns |
| Product# |
Description |
|
| |
|
|
| 22503-034630 |
30x4.6mm 3µm HyPURITY AQUASTAR column |
To get a price, please contact:
info@md-scientific.dk
HyPurity HPLC kolonner
|
| 22503-054630 |
50x4.6mm 3µm HyPURITY AQUASTAR column |
| 22503-104630 |
100x4.6mm 3µm HyPURITY AQUASTAR column |
| 22503-154630 |
150x4.6mm 3µm HyPURITY AQUASTAR column |
| 22503-053030 |
30x3.0mm 3µm HyPURITY AQUASTAR column |
| 22503-103030 |
100x3.0mm 3µm HyPURITY AQUASTAR column |
| 22503-052130 |
50x2.1mm 3µm HyPURITY AQUASTAR column |
| 22503-051030 |
50x1.0mm 3µm HyPURITY AQUASTAR column |
| 22503-101030 |
100x1.0mm 3µm HyPURITY AQUASTAR column |
| 22505-054630 |
50x4.6mm 5µm HyPURITY AQUASTAR column |
| 22505-104630 |
100x4.6mm 5µm HyPURITY AQUASTAR column |
| 22505-154630 |
150x4.6mm 5µm HyPURITY AQUASTAR column |
| 22505-254630 |
250x4.6mm 5µm HyPURITY AQUASTAR column |
| 22505-124030 |
125x4.0mm 5µm HyPURITY AQUASTAR column |
| 22505-254030 |
250x4.0mm 5µm HyPURITY AQUASTAR column |
| 22505-053030 |
50x3.0mm 5µm HyPURITY AQUASTAR column |
| 22505-103030 |
100x3.0mm 5µm HyPURITY AQUASTAR column |
| 22505-153030 |
150x3.0mm 5µm HyPURITY AQUASTAR column |
| 22505-052130 |
50x2.1mm 5µm HyPURITY AQUASTAR column |
| 22505-152130 |
150x2.1mm 5µm HyPURITY AQUASTAR column |
| 22505-101030 |
100x1.0mm 5µm HyPURITY AQUASTAR column |
| 22505-151030 |
100x1.0mm 5µm HyPURITY AQUASTAR column |
| 22505-251030 |
250x1.0mm 5µm HyPURITY AQUASTAR column |
Hypercarb Capillaries
Hypercarb capillary columns are for difficult-to-retain or resolve compounds
Due to the polar retention effect of Hypercarb, Hypercarb capillary columns provide excellent chromatography for difficult-to-retain polar compounds, or compounds that are difficult to resolve due to structural similarity.
Hypercarb capillaries are available in two popular designs:
KAPPA® and PIONEERTM direct-connection columns, which are both ideal for LC/MS.
High efficiency KAPPA columns are available in 0.50mm, 0.32mm, and 0.18mm ID capillaries, and have an 8th inch stainless steel sleeve around the capillary to make them very robust for day-to-day laboratory use. They also have standard steel female endfittings, and so they can be used with standard column connectors.
PIONEER capillary columns minimize band spreading and improve chromatographic efficiency by connecting directly into LC/MS and other detectors with a male 10-32 connection on one end. They are available in 0.50mm and 0.32mm ID.
Due to the polar retnetion effect of Hypercarb, Hypercarb capillary columns provide excellent chromatography for difficult-to-retain polar compounds, or compounds that are difficult to resolve due to structural similarity.
Hypercarb capillaries are ideal for nano and picomol concentration LC/MS applications.
| Product# |
Description |
|
| |
|
|
| 35005-050565 |
50x0.50mm 5µm Hypercarb KAPPA Capillary Column |
|
| 35005-050365 |
50x0.32mm 5µm Hypercarb KAPPA Capillary Column |
| 35005-050265 |
50x0.18mm 5µm Hypercarb KAPPA Capillary Column |
| 35005-050165 |
50x0.1mm 5µm Hypercarb KAPPA capillary column |
|
| 35005-050065 |
50x0.075mm 5µm Hypercarb KAPPA capillary column |
|
| 35005-100565 |
100x0.50mm 5µm Hypercarb KAPPA Capillary Column |
|
| 35005-100365 |
100x0.32mm 5µm Hypercarb KAPPA Capillary Column |
|
| 35005-100265 |
100x0.18mm 5µm Hypercarb KAPPA Capillary Column |
|
| 35005-100165 |
100x0.1mm 5µm Hypercarb KAPPA capillary column |
|
| 35005-100065 |
100x0.075mm 5µm Hypercarb KAPPA capillary column |
|
Hypercarb Columns
A unique porous graphitic carbon HPLC phase for problem separations.
- 100% porous graphitic carbon with very different selectivity to reversed-phase silica columns
- Exceptional retention of very polar compounds
- Separation of structurally similar compounds
- Stable from pH 1 to 14 at high temperatures in a wide range of solvents
Hypercarb is a unique material for HPLC manufactured by Thermo Fisher Scientific Hypersil-Keystone. Hypercarb consists of fully porous spherical carbon particles comprised of flat sheets of hexagonally arranged carbon atoms. The carbon atoms have a fully satisfied valence and offer completely different retention and selectivity to silica and polymer based phases.
Hypercarb can be used for RP and NP chromatography with a pH range from 1 to 14, and at extremes of temperature. Hypercarb excels in the analysis of structurally related components (e.g. stereo- and diastereoisomers and positional isomers) where no separation occurs on conventional materials.
Hypercarb retains polar compounds via a 'polar retention effect' where a stronger analyte-sorbent attraction occurs as the polarity of the analyte increases, so the more polar the analyte the longer it's retention time compared to silica-based phases. Due to the unique retention mechanism of Hypercarb, we recommend that you do not use a column longer than 100mm or 150mm in length. Please contact us for technical assistance.
| Product# |
Description |
|
| |
|
|
| 35003-034630 |
30x4.6 3µm Hypercarb Column |
|
| 35003-054630 |
50x4.6 3µm Hypercarb Column |
| 35005-054630 |
50x4.6mm 5µm Hypercarb column |
| 35005-024630 |
20x4.6 5µm Hypercarb Column |
| 35005-034630 |
30x4.6mm 5µm Hypercarb Column |
| 35005-104630 |
100x4.6mm 5µm Hypercarb column |
| 35005-154630 |
150x4.6mm 5µm Hypercarb column |
| 35005-053030 |
50x3.0mm 5µm Hypercarb column |
| 35005-103030 |
100x3.0mm 5µm Hypercarb column |
| 35005-022130 |
20x2.1mm 5µm Hypercarb Column |
| 35005-032130 |
30x2.1mm 5µm Hypercarb Column |
| 35005-052130 |
50x2.1mm 5µm Hypercarb column |
| 35005-102130 |
100x2.1mm 5µm Hypercarb column |
| 35007-054630 |
50x4.6mm 7µm Hypercarb column |
| 35007-104630 |
100x4.6mm 7µm Hypercarb |
| 35007-154630 |
150x4.6mm 7µm Hypercarb column |
Hypersil GOLD PFP Columns
Outstanding performance and unique selectivity with Hypersil GOLD perfluorinated columns
Hypersil gold HPLC kolonner
- Alternative selectivity to C18
- Extra retention for halogenated species
- Unique selectivity for non-fluorinated polar compounds
- Excellent peak shape and sensitivity
Hypersil GOLD PFP (perfluorophenyl) columns build on the performance of the Hypersil GOLD columns by providing excellent peak shapes while also offering alternative selectivity in reversed phase chromatography compared to alkyl chain phases. The Hypersil GOLD manufacturing process provides improvements in speed of analysis, peak shape and sensitivity over other fluorinated phases. This will be of particular interest when trying to analyze compounds which are difficult to retain or which have complex halogenated functionality.
Unique Selectivity
Hypersil GOLD PFP columns help to extend the range of selectivities that are provided in reversed phase chromatography. This phase will increase retention and resolution, and is particularly suited to separation of halogenated species as well as compounds containing hydroxyl, carboxyl, nitro or other polar groups. The additional mechanisms of the PFP phase, such as steric selectivity of the analyte species and dipole interactions, offer alternative selectivity. Perfluorinated phases like Hypersil GOLD PFP are frequently used in the analysis of complex taxane samples.
| Hypersil GOLD PFP Columns |
| Product# |
Description |
|
| |
|
|
| 25403-054630 |
50x4.6mm 3µm Hypersil GOLD PFP column |
To get a price, please contact:
info@md-scientific.dk
Hypersil gold HPLC kolonner
|
| 25403-104630 |
100x4.6mm 3µm Hypersil GOLD PFP column |
| 25403-154630 |
150x4.6mm 3µm Hypersil GOLD PFP column |
| 25403-053030 |
50x3.0mm 3µm Hypersil GOLD PFP column |
| 25403-103030 |
100x3.0mm 3µm Hypersil GOLD PFP column |
| 25403-052130 |
50x2.1mm 3µm Hypersil GOLD PFP column |
| 25403-152130 |
150x2.1mm 3µm Hypersil GOLD PFP column |
| 25405-054630 |
50x4.6mm 5µm Hypersil GOLD PFP column |
| 25405-104630 |
100x4.6mm 5µm Hypersil GOLD PFP column |
| 25405-154630 |
150x4.6mm 5µm Hypersil GOLD PFP column |
| 25405-254630 |
250x4.6mm 5µm Hypersil GOLD PFP column |
| 25405-053030 |
50x3.0mm 5µm Hypersil GOLD PFP column |
| 25405-052130 |
50x2.1mm 5µm Hypersil GOLD PFP column |
| 25405-152130 |
150x2.1mm 5µm Hypersil GOLD PFP column |
| 25403-014001 |
10x4.0mm 3µm Hypersil GOLD PFP guard cartridge (pk/4) |
| 25405-014001 |
10x4.0mm 5µm Hypersil GOLD PFP guard cartridge (pk/4) |
| 25405-012101 |
10x2.1mm 5µm Hypersil GOLD PFP guard cartridge (pk/4) |
PRISM RP Columns
PRISM RPN columns are HPLC columns that are ideal for 0 to 100% organic fast gradients.
- Polar embedded C12 phase for unique selectivity
- Based on type B silica, with 100 Å pore size
- Ideal for polar and acidic compounds
- Endcapped and non-endcapped versions for selectivity choices
For alternative selectivity to traditional alkyl phases, we recommend you try the polar embedded phases of PRISM columns. The stationary phase contains urea groups embedded within the C12 chain, which extra interactions with samples to extend the capabilities of the phase.
PRISM RP is an endcapped stationary phase, based on a highly base deactivated 100Å pore size silica. The pore size combined with the C12 phase gives the columns moderate hydrophobic retention for neutral samples, but compared to the conventional phases (C18 or C8) it offers a completely new selectivity.
A polar functional group between alkyl ligands and the silica surface allows fast analysis without compromising the resolving power. PRISM RP is completely stable under 100% aqueous conditions, so it is ideal for 0 to 100% organic fast gradients.
| Product# |
Description |
|
| |
|
|
| 32103-054630 |
50x4.6mm 3µm PRISM RP Column |
|
| 32103-104630 |
100x4.6mm 3µm PRISM RP Column |
| 32103-154630 |
150x4.6mm 3µm PRISM RP Column |
| 32103-124030 |
125x4.0mm 3µm PRISM RP Column |
|
| 32103-053030 |
50x3.0mm 3µm PRISM RP Column |
|
| 32103-052130 |
50x2.1mm 3µm PRISM RP Column |
|
| 32103-051030 |
50x1.0mm 3µm PRISM RP Column |
|
| 32103-101030 |
100x1.0mm 3µm PRISM RP Column |
|
| 32105-054630 |
50x4.6mm 5µm PRISM RP Column |
|
| 32105-104630 |
100x4.6mm 5µm PRISM RP Column |
|
| 32105-154630 |
150x4.6mm 5µm PRISM RP Column |
|
| 32105-254630 |
250x4.6mm 5µm PRISM RP Column |
|
| 32105-124030 |
125x4.0mm 5µm PRISM RP Column |
|
| 32105-254030 |
250x4.0mm 5µm PRISM RP Column |
|
| 32105-053030 |
50x3.0mm 5µm PRISM RP Column |
|
| 32105-103030 |
100x3.0mm 5µm PRISM RP Column |
|
| 32105-153030 |
150x3.0mm 5µm PRISM RP Column |
|
| 32105-052130 |
50x2.1mm 5µm PRISM RP Column |
|
| 32105-102130 |
100x2.1mm 5µm PRISM RP Column |
|
| 32105-152130 |
150x2.1mm 5µm PRISM RP Column |
|
| 32105-051030 |
50x1.0mm 5µm PRISM RP Column |
|
| 32105-101030 |
100x1.0mm 5µm PRISM RP Column |
|
| 32105-151030 |
150x1.0mm 5µm PRISM RP Column |
|
PRISM RPN Columns
- Polar embedded C12 phase for unique selectivity
- Based on type B silica, with 100 Å pore size
- Ideal for polar and acidic compounds
- Endcapped and non-endcapped versions for selectivity choices
For alternative selectivity to traditional alkyl phases, we recommend you try the polar embedded phases of PRISM columns. The stationary phase contains urea groups embedded within the C12 chain, which extra interactions with samples to extend the capabilities of the phase.
PRISM RPN is a non-endcapped stationary phase, based on a highly base deactivated 100Å pore size silica. The pore size combined with the C12 phase gives the columns moderate hydrophobic retention for neutral samples, but compared to the conventional phases (C18 or C8) it offers a completely new selectivity.
A polar functional group between alkyl ligands and the silica surface allows fast analysis without compromising the resolving power. Additionally, the non-endcapped phase has extra polar selectivity, and is able to retain polar samples, and offer a slightly different elution profile to the PRISM RP phase. PRISM RPN is completely stable under 100% aqueous conditions, so it is ideal for 0 to 100% organic fast gradients.
| Product# |
Description |
|
| |
|
|
| 32005-054630 |
50x4.6mm 5µm PRISM RPN Column |
|
| 32005-104630 |
100x4.6mm 5µm PRISM RPN Column |
| 32005-154630 |
150x4.6mm 5µm PRISM RPN Column |
| 32005-254630 |
250x4.6mm 5µm PRISM RPN Column |
|
| 32005-254030 |
250x4.0mm 5µm PRISM RPN Column |
|
| 32005-124030 |
125x4.0mm 5µm PRISM RPN Column |
|
| 32005-053030 |
50x3.0mm 5µm PRISM RPN Column |
|
| 32005-103030 |
100x3.0mm 5µm PRISM RPN Column |
|
| 32005-153030 |
150x3.0mm 5µm PRISM RPN Column |
|
| 32005-052130 |
50x2.1mm 5µm PRISM RPN Column |
|
| 32005-102130 |
100x2.1mm 5µm PRISM RPN Column |
|
| 32005-152130 |
150x2.1mm 5µm PRISM RPN Column |
|
| 32005-051030 |
50x1.0mm 5µm PRISM RPN Column |
|
| 32005-101030 |
100x1.0mm 5µm PRISM RPN Column |
|
| 32005-151030 |
150x1.0mm 5µm PRISM RPN Column |
|
For flere detaljer og pris, kontakt venligst MD Scientific via e-mail:
info@md-scientific.dk eller telefon: 7027 8565.
