Supercritical Fluid Chromatography
Supercritical Fluid Chromatography
SYSTEMS
CAPILLARY COLUMN
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Chiral Technologies Europe
IET/International Equipment Trading Ltd
Lenox Laser
Selerity Technologies
Waters Corp - (Worldwide Headquarters)
800-252-4752
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ON-LINE PROCESS CONTROL
Ionicon Analytik GmbH
Lenox Laser
Mokon
OTHER SYSTEMS
S.C.A.T. Europe GmbH
Selerity Technologies
Waters Corp - (Worldwide Headquarters)
800-252-4752
Zinsser NA
PACKED COLUMN
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Chiral Technologies Europe
ES Industries
Princeton Chromatography
Regis Technologies
Chromatography Div
Selerity Technologies
United Science
PREPARATIVE
Asahi Kasei Bioprocess
Chiral Technologies Europe
JASCO
Novasep
PeakTek
Princeton Chromatography
Sonntek
United Science
Waters Corp - (Worldwide Headquarters)
800-252-4752
YMC Europe GmbH
SFC-FTIR (COMPLETE SYSTEMS)
JAF Consulting
SFC-MS (COMPLETE SYSTEMS)
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
JAF Consulting
Waters Corp - (Worldwide Headquarters)
800-252-4752
DETECTORS, DETECTOR ACCESSORIES
CHEMILUMINESCENCE
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Berthold Technologies GmbH & Co KG
BMG LABTECH GmbH
Ellutia
Fotodyne
Hamamatsu Corp
JASCO
Solar Light Co
Syngene
ELECTRON-CAPTURE
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
PHOTONIS USA
US
TREK
EVAPORATIVE, SFC (LIGHT-SCATTERING)
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Sedere
Ticoscen
FLAME IONIZATION
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Heath Consultants
Selerity Technologies
FLAME PHOTOMETRIC
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
SEAL Analytical
Solar Light Co
FLOW CELLS FOR UV-VIS DETECTORS
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Ancal
Esco Products
Hellma USA
International Crystal Labs
JASCO
McPherson
NSG Precision Cells
Sonntek
Starna Cells
tec5 AG
Ticoscen
FLUORESCENCE
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Ancal
BMG LABTECH GmbH
CRAIC Technologies
Delphian Corp
Esco Products
Fotodyne
Hamamatsu Corp
HORIBA Instruments
International Crystal Labs
McPherson
NSG Precision Cells
Reynard Corp
Solar Light Co
Starna Cells
INFRARED
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Asahi Kasei Bioprocess
Delphian Corp
Electro Optical Components
Esco Products
Hamamatsu Corp
Headwall Photonics
Heath Consultants
InfraRed Assocs
Infrared Optical Products
International Crystal Labs
McPherson
New England Photoconductor Corp
NSG Precision Cells
P&P Optica
Palmer Wahl Temperature Instruments
Reynard Corp
MASS SPECTROMETER
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Edwards Vacuum
Esco Products
Extrel CMS
Hamamatsu Corp
HORIBA Instruments
Ionicon Analytik GmbH
mSPEC Group
Paul Gardner Co
PHOTONIS USA
US
Thermo Scientific - LC/MS, GC, GC/MS (Part of Thermo Fisher Scientific)
TREK
Waters Corp - (Worldwide Headquarters)
800-252-4752
PHOTOIONIZATION
Government Scientific Source
Heraeus Noblelight LLC
Optics & Analytics Div
TREK
RADIOACTIVITY
Berthold Technologies GmbH & Co KG
IN/US Systems
Lawson Labs
Raytest USA
Nuclear Instruments Div
SE Intl
Thermo Scientific - Environmental Instruments (Part of Thermo Fisher Scientific)
800-282-0430
THERMIONIC IONIZATION
DETector Engineering & Technology
Government Scientific Source
UV-VIS, FIXED-WAVELENGTH
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
BMG LABTECH GmbH
Electro Optical Components
Esco Products
Fotodyne
Hamamatsu Corp
Headwall Photonics
Icon Scientific
IN USA
National Aperture
NSG Precision Cells
Reynard Corp
Solar Light Co
World Precision Instruments
UV-VIS, PHOTODIODE-ARRAY
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Ancal
Asahi Kasei Bioprocess
BMG LABTECH GmbH
Chiral Technologies Europe
CRAIC Technologies
Electro Optical Components
Esco Products
Government Scientific Source
Hamamatsu Corp
Headwall Photonics
Icon Scientific
IN USA
JASCO
NSG Precision Cells
tec5 AG
UV-VIS, VARIABLE-WAVELENGTH
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Ancal
BMG LABTECH GmbH
CRAIC Technologies
Esco Products
Fotodyne
Hamamatsu Corp
Headwall Photonics
Icon Scientific
IN USA
NSG Precision Cells
Reynard Corp
Sonntek
COLUMNS
CAPILLARY (OPEN-TUBULAR)
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Government Scientific Source
Lenox Laser
Molex
Polymicro Technologies™ Products
NSG Precision Cells
Selerity Technologies
Sorbent Technologies
YMC Europe GmbH
CUSTOM-MADE
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Asahi Kasei Bioprocess
Canadian Life Science
Chiral Technologies
EKA Chemicals AB
Separation Products
ES Industries
Fortis Technologies Ltd
Government Scientific Source
Lenox Laser
Molex
Polymicro Technologies™ Products
Novasep
NSG Precision Cells
Princeton Chromatography
Regis Technologies
Chromatography Div
Selerity Technologies
Sepax Technologies
Sorbent Technologies
YMC America
PACKED
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Canadian Life Science
Chiral Technologies
Chiral Technologies Europe
EKA Chemicals AB
Separation Products
ES Industries
Government Scientific Source
Imtakt USA
888-456-HPLC (4752)
Luknova
Nacalai USA
Princeton Chromatography
Regis Technologies
Chromatography Div
Selerity Technologies
Sepax Technologies
Sorbent Technologies
YMC America
YMC Europe GmbH
ZirChrom Separations
866-782-2531
SPECIALTY (CHIRAL, LIQUID-CRYSTAL, ETC.)
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Canadian Life Science
Chiral Technologies Europe
EKA Chemicals AB
Separation Products
ES Industries
Government Scientific Source
Princeton Chromatography
Regis Technologies
Chromatography Div
Sepax Technologies
Sorbent Technologies
Waters Corp - (Worldwide Headquarters)
800-252-4752
YMC America
YMC Europe GmbH
SFC ACCESSORIES
AUTOSAMPLERS
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Government Scientific Source
JASCO
MicroLiter Analytical Supplies
mSPEC Group
SEAL Analytical
Spark Holland B.V.
Teledyne CETAC Technologies
Thermo Scientific - LC/MS, GC, GC/MS (Part of Thermo Fisher Scientific)
Wheaton UK Ltd
FERRULES
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Analytical Flow Products
Div Mecanique Analytique
Analytical Sales & Services
Beswick Engineering Co
Electronic Development Labs
Government Scientific Source
Idex Health & Science
JASCO
Saint-Gobain Seals
Science Stockroom
SEAL Analytical
VICI Valco Instruments Co
800-367-8424
FITTINGS
AdvantaPure
Div NewAge Industries
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Analytical Flow Products
Div Mecanique Analytique
Analytical Sales & Services
Cadence
Electronic Development Labs
Government Scientific Source
Idex Health & Science
Industrial Specialties Mfg
JASCO
NewAge Industries
Norgren
Life Sciences
800-710-7823
Qosina
Science Stockroom
SEAL Analytical
SIELC Technologies
VICI Valco Instruments Co
800-367-8424
GASES, SFC-GRADE
Air Liquide America Specialty Gases LLC
Air Liquide Specialty Gases
Airgas
Proton Onsite
Phone 203-687-2000
E-mail customerservice@protononsite.com
INTERFACES, SFC-FTIR
Omega Engineering
INTERFACES, SFC-MS
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
JASCO
Omega Engineering
PUMPS
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Chrom Tech
Clark Solutions
Fluid Metering
Government Scientific Source
Harvard Apparatus
Hydra-Cell Industrial Pumps
Wanner Engineering
JASCO
Omega Engineering
Parker Hannifin Corp Precision Fluidics
800-525-2857
Supercritical Fluid Technologies
Tek Temp Instruments
Thermo Scientific - Fluid Handling (Part of Thermo Fisher Scientific)
800-637-3739
RECONDITIONED EQUIPMENT
JASCO
Ticoscen
REFRIGERATION AND COOLING SYSTEMS
DF Fan Services
Grant Instruments (Cambridge) Ltd
Mokon
Nor-Lake Scientific
PolyScience
Spark Holland B.V.
Tek Temp Instruments
RESTRICTORS
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Government Scientific Source
JASCO
Mott Corp
Supercritical Fluid Technologies
SAMPLE SPLITTERS
Clark Solutions
Fritsch GmbH
Milling & Sizing Div
JASCO
Norgren
Life Sciences
800-710-7823
SAMPLE-INJECTION VALVES
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Norgren
Life Sciences
800-710-7823
Qosina
VICI Valco Instruments Co
800-367-8424
SFE SYSTEMS
Airgas
Analytix Ltd
JASCO
Supercritical Fluid Technologies
Waters Corp - (Worldwide Headquarters)
800-252-4752
STATIONARY PHASES
Princeton Chromatography
SIELC Technologies
TRAPS
Air Liquide America Specialty Gases LLC
Magnetics Div
Global Equipment Mktg
Parker Balston
Filtration & Separation Div
Phone 800-343-4048
Fax 978-556-7501
E-mail fnsmarketing@parker.com
TREK
TUBING
AdvantaPure
Div NewAge Industries
Analytical Flow Products
Div Mecanique Analytique
Analytical Sales & Services
Cadence
Idex Health & Science
JASCO
Molex
Polymicro Technologies™ Products
NewAge Industries
Parker-TexLoc
Parflex Div
S.C.A.T. Europe GmbH
Saint-Gobain Performance Plastics
SEAL Analytical
VICI Valco Instruments Co
800-367-8424
Vita Needle Co
The Complexity of Oligonucleotide Separations
January 9th 2025Peter Pellegrinelli, Applications Specialist at Advanced Materials Technology (AMT) explains the complexity of oligonucleotide separations due to the unique chemical properties of these molecules. Issues such as varying length, sequence complexity, and hydrophilic-hydrophobic characteristics make efficient separations difficult. Separation scientists are addressing these challenges by modifying mobile phase compositions, using varying ion-pairing reagents, and exploring alternative separation modes like HILIC and ion-exchange chromatography. Due to these complexities, AMT has introduced the HALO OLIGO column, which offers high-resolution, fast separations through its innovative Fused-Core® technology and high pH stability. Alongside explaining the new column, Peter looks to the future of these separations and what is next to come.
Frontage Laboratories Streamlines their Product Lifecycle Management with NuGenesis™ LMS
January 9th 2025Frontage laboratories wanted to improve the efficiency and quality of their operations and invest in ways to streamline their workflows. They implemented Waters NuGenesis™ Lab Management System (LMS) to progress their digital transformation journey and combine synergistic data, workflow, and sample management capabilities to support the entire product lifecycle from discovery through manufacturing.
The Intricacies of Oligonucleotide Separations
January 9th 2025Peter Pellegrinelli, Applications Specialist at Advanced Materials Technology (AMT) explains the complexity of oligonucleotide separations due to the unique chemical properties of these molecules. Issues such as varying length, sequence complexity, and hydrophilic-hydrophobic characteristics make efficient separations difficult. Separation scientists are addressing these challenges by modifying mobile phase compositions, using varying ion-pairing reagents, and exploring alternative separation modes like HILIC and ion-exchange chromatography. Due to these complexities, AMT has introduced the HALO OLIGO column, which offers high-resolution, fast separations through its innovative Fused-Core® technology and high pH stability. Alongside explaining the new column, Peter looks to the future of these separations and what is next to come.
