Special Issues
CAPILLARY COLUMN
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
IET/International Equipment Trading Ltd
Molex LLC
Polymicro
Selerity Technologies
Waters Corp - (Worldwide Headquarters)
ON-LINE PROCESS CONTROL
Ionicon Analytik GmbH
Mokon
OTHER SYSTEMS
Molnár-Institute for Applied Chromatography
S.C.A.T. Europe GmbH
Selerity Technologies
Waters Corp - (Worldwide Headquarters)
PACKED COLUMN
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
HILICON AB
Orochem Technologies
Selerity Technologies
Shimadzu Scientific Instruments
800-477-1227
YMC America
610-266-8650
PREPARATIVE
Faster Chemistry LLC
502-792-7878
Orochem Technologies
Sonntek
Waters Corp - (Worldwide Headquarters)
YMC Europe GmbH
Zinsser NA
SFC-FTIR (COMPLETE SYSTEMS)
JAF Consulting
Sonntek
SFC-MS (COMPLETE SYSTEMS)
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
JAF Consulting
Shimadzu Scientific Instruments
800-477-1227
Waters Corp - (Worldwide Headquarters)
Zinsser NA
CHEMILUMINESCENCE
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Teledyne API
ELECTRON-CAPTURE
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Photonis Scientific
VICI Valco Instruments Co
800-367-8424
EVAPORATIVE, SFC (LIGHT-SCATTERING)
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Reynard Corp
FLAME IONIZATION
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Selerity Technologies
FLAME PHOTOMETRIC
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
FLOW CELLS FOR UV-VIS DETECTORS
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Ancal
McPherson
Sonntek
FLUORESCENCE
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Ancal
McPherson
Reynard Corp
Sonntek
INFRARED
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Headwall Photonics
InfraRed Assocs
McPherson
New England Photoconductor Corp
Palmer Wahl Instruments
Reynard Corp
MASS SPECTROMETER
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Fritsch Milling Sizing
919-229-0599
Ionicon Analytik GmbH
Microsaic Systems plc
Paul Gardner Co
Scientific Instrument Services by Adapatas Solutions
Waters Corp - (Worldwide Headquarters)
PHOTOIONIZATION
BTG Bulbtronics Group
Lighting
Reynard Corp
RADIOACTIVITY
Lawson Labs
S.E. Intl
UV-VIS, FIXED-WAVELENGTH
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Alliance Technologies
BTG Bulbtronics Group
Lighting
Headwall Photonics
HORIBA Scientific
Icon Scientific
National Aperture
Reynard Corp
Teledyne API
UV-VIS, PHOTODIODE-ARRAY
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Ancal
BTG Bulbtronics Group
Lighting
Headwall Photonics
HORIBA Scientific
Icon Scientific
Reynard Corp
Teledyne API
UV-VIS, VARIABLE-WAVELENGTH
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Ancal
BTG Bulbtronics Group
Lighting
Headwall Photonics
HORIBA Scientific
Icon Scientific
Reynard Corp
Sonntek
Teledyne API
CAPILLARY (OPEN-TUBULAR)
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Molex LLC
Polymicro
Neta Scientific
800-343-6015
Selerity Technologies
Sorbent Technologies
YMC Europe GmbH
CUSTOM-MADE
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Chiral Technologies
610-594-2100
ES Industries
Fritsch Milling Sizing
919-229-0599
HILICON AB
Molex LLC
Polymicro
Princeton Chromatography
Phone 609-860-1803
Fax 609-860-1805
E-mail scaldwell@pci-hplc.com
Selerity Technologies
Sorbent Technologies
YMC America
610-266-8650
PACKED
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Chiral Technologies
610-594-2100
Cole-Parmer Instruments Co Ltd
ES Industries
Fortis Technologies Ltd
HILICON AB
Imtakt USA
888-456-HPLC (4752)
Nacalai USA
Orochem Technologies
Phenomenex
Princeton Chromatography
Phone 609-860-1803
Fax 609-860-1805
E-mail scaldwell@pci-hplc.com
Regis Technologies
Chromatography
Selerity Technologies
Sorbent Technologies
VDS optilab Chromatographietechnik GmbH
YMC America
610-266-8650
YMC Co Ltd
YMC Europe GmbH
ZirChrom Separations
SPECIALTY (CHIRAL, LIQUID-CRYSTAL, ETC.)
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Canadian Life Science
Chiral Technologies
610-594-2100
ES Industries
HILICON AB
Orochem Technologies
Phenomenex
Regis Technologies
Chromatography
Sorbent Technologies
Waters Corp - (Worldwide Headquarters)
YMC America
610-266-8650
YMC Co Ltd
YMC Europe GmbH
AUTOSAMPLERS
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Carbolite Gero part of Verder Scientific
DWK LIFE SCIENCES
DURAN(r) WHEATON(r) KIMBLE(r)
800-225-1437
Fritsch Milling Sizing
919-229-0599
Greyhound Chromatography & Allied Chemicals
FERRULES
Agilent Technologies
Life Sciences & Chemical Analysis
800-227-9770
Analytical Sales & Services
Greyhound Chromatography & Allied Chemicals
Idex Health & Science
VICI Valco Instruments Co
800-367-8424
FITTINGS
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Analytical Sales & Services
Greyhound Chromatography & Allied Chemicals
Idex Health & Science
Nor-Cal Products
Vacuum Components Division
Qosina Corp
SIELC Technologies
VICI Valco Instruments Co
800-367-8424
GASES, SFC-GRADE
Airgas an Air Liquide Co
Specialty Gases
INTERFACES, SFC-MS
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
PUMPS
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Almatec Maschinenbau GmbH / PSG
Quattroflow Fluid System
Clark Solutions
Intellitech
IWAKI America
Parker Precision Fluidics
Precision Fluidics
Phone 800-525-2857
Fax 603-595-8080
E-mail ppfinfo@parker.com
Supercritical Fluid Technologies
Viking Pump
Unit of IDEX Corp
REFRIGERATION AND COOLING SYSTEMS
Mokon
RESTRICTORS
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Supercritical Fluid Technologies
SAMPLE SPLITTERS
Carbolite Gero part of Verder Scientific
Fritsch GmbH
Milling and Sizing
Verder Scientific
SAMPLE-INJECTION VALVES
Agilent Technologies Life Sciences & Chemical Analysis
800-227-9770
Clark Solutions
Clippard
Parker Precision Fluidics Precision Fluidics
800-525-2857
Qosina Corp
SFE SYSTEMS
Airgas an Air Liquide Co
Specialty Gases
Analytix Ltd
Supercritical Fluid Technologies
Waters Corp - (Worldwide Headquarters)
STATIONARY PHASES
Chiral Technologies
610-594-2100
HILICON AB
Princeton Chromatography
609-860-1803
SIELC Technologies
TRAPS
Foxx Life Sciences
Nor-Cal Products
Vacuum Components Division
Parker Hannifin Industrial Gas Filtration and Generation Div
800-343-4048
TUBING
Analytical Sales & Services
Clark Solutions
Entech Instruments
Foxx Life Sciences
Idex Health & Science
Nor-Cal Products
Vacuum Components Division
Qosina Corp
S.C.A.T. Europe GmbH
VICI Valco Instruments Co
800-367-8424
Vita Needle Co
Determining Enhanced Sensitivity to Odors due to Anxiety-Associated Chemosignals with GC
May 8th 2025Based on their hypothesis that smelling anxiety chemosignals can, like visual anxiety induction, lead to an increase in odor sensitivity, a joint study between the University of Erlangen-Nuremberg (Erlangen, Germany) and the Fraunhofer Institute for Process Engineering and Packaging (Freising, Germany) combined behavioral experiments, odor profile analysis by a trained panel, and instrumental analysis of odorants (gas chromatography-olfactometry) and volatiles (gas chromatography-mass spectrometry).
Investigating 3D-Printable Stationary Phases in Liquid Chromatography
May 7th 20253D printing technology has potential in chromatography, but a major challenge is developing materials with both high porosity and robust mechanical properties. Recently, scientists compared the separation performances of eight different 3D printable stationary phases.
Detecting Hyper-Fast Chromatographic Peaks Using Ion Mobility Spectrometry
May 6th 2025Ion mobility spectrometers can detect trace compounds quickly, though they can face various issues with detecting certain peaks. University of Hannover scientists created a new system for resolving hyper-fast gas chromatography (GC) peaks.