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Analytical Instruments
WD-Medical ( WuFeng )
WD-Medical ( WuFeng ) is leading Chinese manufacturer of high-class HPLC systems.
Sales of approximate of 1,000 HPLC systems per year and OEM of these systems by
various HPLC suppliers worlwide, makes WuFeng company one of the leading players
on this market in Asia.
- - Isocratic and gradient HPLC Systems
- - High pressure gradient HPLC Systems
- - Manual and automated HPLC Systems
- - Wide range of detectors
Konik Group
Konik is European leading manufacturer of analytical instrumentation. For more than
30 years Konik develops and manufactures chromatography and mass-spectrometry products.
- - GC, GC x GC, HRGC
- - HPLC systems
- - Multidimensional HPLC x GC or HPLC x GC x GC
- - LC/MS systems
- - GC/MS systems
- - Robotic autosamplers
Yamazen, Japan
Yamazen is Asia’s leading manufacturer of MPLC, preparative chromatographs,
parallel systems chromatographs, purification systems and consumables with more
than 75% of Japanese market. Yamazen owns a patent for TLC dependant peaks RT prediction.
- - YFLC, YFLC-GRII – MPLC systems
- - Parallel MPLC systems
- - W-Prep 2XY Preparative chromatography systems
- - Parallel Preparative systems
- - Wide range of pumps, detectors, autosamplers, fraction collectors, software packages
- - Purification columns and cartridges
Micro-Tech Scientific, USA
Micro-Tech Scientific is world’s leading manufacturer of Capillary- and Nano-UPLC
and HPLC systems with split-less nano- flow; 2-dimensional, 3- dimensional and 4-dimensional
Nano- UPLC/HPLC with on-line ICAT support;
- - X’TremeSimple Micro-, Capillary- and Nano-UPLC/HPLC Systems
- - Automated ICAT multi-dimensional UPLC/HPLC systems
- - Wide range of detectors, autosamplers, fraction collectors, degassers, column
ovens, software packages
- - Micro-bore, nano-bore HPLC columns.
Antec Leyden, The Netherlands
Antec Leyden is a supplier of system solutions using High Performance Liquid Chromatography
(HPLC) with electrochemical detection. Dedicated system solutions for environmental,
clinical and pharmaceutical applications have been developed at Antec Leyden.
- - ALEXYS 100 and Alexys 110 fully automatic LC-EC System
- - ALEXYS Jr. low cost LC-EC System
- - DECADE-II Electrochemical detector
- - INTRO Electrochemical detector
- - Wide range of electrochemical Flowcells with NEW SENCELL
East-West Analytical company, China

East-West Analytical is a manufacturer of GC, GC based analyzers, GC/MS, HPLC, AAS,
AFS, UV-COD and several other lab products. With more than 300 employees and 4 branches
nationwide, East-West Analytical is one of top 10 fastest growing companies in analytical
market in China.
- - GC systems, portable GC, portable PID GC and GC/MS systems
- - Gas analyzers for Coal mining and Mine gas, mobile analysis lab
- - HPLC systems
- - AAS and AFS ( Atomic Fluorescence Spectroscopy )
- - UV-COD Analyzers
Postnova Analytics, Germany
Postnova Analytics with factories in Germany and USA is a global leader in FFF (Field-Flow
Fractionation) technology and systems.
- - World’s first High Temperature FFF systems
- - Symmetric Field Flow-Field Fractionation systems
- - Asymmetric Field Flow-Field Fractionation systems
- - Thermal Field Flow-Field Fractionation systems
- - Sedimentation Field Flow-Field Fractionation systems
- - Gravitational Field Flow-Field Fractionation systems
- - SEC/GPC systems
- - HPLC systems and components
- - Standards
SofTa Corporation, USA
The leading US manufacturer of Evaporative Light Scattering Detectors ( ELSD ).
SofTa ELSD models share an innovative Thermo-Split technology for best sensitivity
possible in ELSD. With three generations of design and about 2,000 instruments
in the field, SofTa corporation is proven as a technology leader in ELS detectors.
- -SofTA Thermo-Split Evaporative Light Scattering Detectorse
Pharmaceutical test systems
Logan Instruments, USA
Logan Instruments is a global leader in dissolution, transdermal and tablet physical
testing systems and technology. With 3 production plants worldwide and more than
200 employees, Logan Instruments is truly leading in this field of instruments.
- - Stand-alone dissolution testers
- - Automated dissolution systems
- - Fully automated dissolution systems (off-line, on-line)
- - Apparatus III test system, manual and automated
- - Manual transdermal systems
- - Automated transdermal systems
- - The world’s only HPLC on-line transdermal testing systems
- - Fully automated USP 7 Apparatus
- - Disintegration testers
- - Hardness testers
- - Friability testers
- - Tap density testers
- - Media deaeration systems
- - Vessel cleaning systems
- - Dissolution accessories and consumables
General Laboratory Instruments
Human Corporation, South Korea
Human Water Systems is Asia biggest supplier of water purification systems and has
Asia market share of about 60%. Human Co. is developing the most sophisticated products
with all newest developments in the area of Water Purification.
- - UP (ASTM Type-I) laboratory water purification systems
- - RO (PW) laboratory water purification systems
- - RO and UP laboratory water purification systems
- - Pilot grade water purification systems
- - Water Pre-treatment systems
- - Distillation and filtering systems
Puregas, USA
Puregas is leading manufacturer of industrial and laboratory gas generators and
air dryers. For over 50 years, Puregas has designed products aimed at helping its
customers improve process quality, reduce equipment downtime, and lower operating
costs.
- - Wide range of Nitrogen generators
- - Caustic-free electrolysis technology Hydrogen generators
- - Zero-Air generators
- - CO2 –free Air generators
- - Air-Dryers
- - Air purifiers, filters, adsorbers
- - Oil-free compressors
Kruss Optronic, Germany
Kruss Optronic is developer and manufacturer of specialized optical laboratory and
gemmological analysis instruments for more than 200 years, since 1796.
- - Polarimeters
- - Refractometers
- - Color sensors
- - Thermostats
- - Spectrophotometers
- - Melting point meters
- - Fiber Optics
- - Microscopes
- - Gemmological instruments
LabTech, Italy
LabTech is European manufacturer of general laboratory equipment.
- -Water chillers
- -Hotplates and stirrers
- -Electrothermal digester
Rudolph Instruments, USA
Rudolph Instruments is an oldest US manufacturer of Polarimeters and Metal Trace
Analyzers. World’s first commercial automatic Polarimeter was made by Rudoplh
Instruments in 1959.
- -Digital manual and automatic Polarimeters From single Wavelenght to 7 wavelenghts,
including 325 nm
- -Automatic and manual Saccharimeters
- -Polariscopes
- -Ellipsometers
- -Quartz rotation standards
Hoelzel, Germany

Hoelzel company is the only one Pipette Washer manufacturer worldwide. Hoelzel offers
fully automated Pipette Washers for all laboratories size.
- - MPS, PSD, EPS Laboratory Pipette Washers
- - DRYSTAR Gel dryers
Supercritical Fluid Technologies, USA
Supercritical Fluid Technologies is developing Supercritical Fluid Extraction systems
from 1994. Since this period many generations of these systems were developed with
highest quality of engineering. SFT is the world’s leader in the field of
Supercritical Fluids.
- - SFT Supercritical Fluids Extraction and Reaction systems
- - HPR High-pressure Chemical Reactors
Scientech Inc, USA
Scientech was founded in 1968 by Dr. Robert W. Zimmerer, a former physicist at the
National Bureau of Standards. Scientech was also the first American balance manufacturer
to utilize microprocessor technology in its line of electronic top-loading balances.
All models possess Scientech's exclusive real time temperature compensation software,
enabling the scale to yield accurate, reproducible results without the need to recalibrate
the scale as the ambient temperature varies.
- - NEW ZETA Series balances with new weighting technology
- - HC Series of electronic balances
- - Series 12000 balances
Laboratory consumables
MicroSolv Technologies, USA
MicroSolv is developer of patented proprietary TYPE-C HPLC columns. Type-C Silica
is based on Si-H (Silica Hydride) bond and not Si-OH. Water molecules are not forming
the Hydration shell over surface due to lack of Si-OH groups. These columns are
exceptionally stable with high temperatures, pH, 100% water mobile phase. The columns
have NO memory effects and equilibration of the column takes 1-2 minutes, even for
different mobile phases. These columns have many advantages over regular Type-B
columns as Possibility to be used in 3 different modes: RP, NP and ANP (HILIC).
Yes, the regular C18 column will do a best work when operates in Reversed Phase
mode ( CAN, MeOH, Water etc…), Organic Normal Phase ( Hexane, THF etc…
) and ANP – Aqueous Normal Phase ( HILIC ) with same ACN, MeOH, Water. Single
column offers widest range for method development and all with exceptional results.
- -Cogent Bidentate Type-C HPLC columns
- -HPS Type-B HPLC columns
- -hQ non-endcapped HPLC columns
- -Economical e-columns for HPLC
- -CZE capillaries and consumables
- -Syringe filters
- -Membrane filters
- -All types of HPLC vials, inserts, caps…
- -HPLC and CZE validation kits
Analtech, USA
Analtech is US leader in TLC technology and applications. Analtech developed the
FIRST commercially prepared TLC plate in the world in 1961. Since that time, Analtech
have dedicated all resources to the improvement of TLC technology.
- - CycloGraph, centrifugal chromatography (TLC) system
- - TLC Auto-spotter
- - TLC Densitometry and photo-documentation systems
- - Densitometry software packages
- - Wide selection of different types of TLC Plates
- - TLC Accessories
Orochem, USA
Orochem Technologies is a biotech company that serves the bioanalysis, genomics,
drug discovery, and the proteomics markets. The company's core expertise in the
development and manufacturing of customized individual and high throughput Sample
Preparation tools that span liquid handling, parallel synthesis, parallel purification,
and parallel processing.
- - Extraction and Protein Crash plates
- - SPE products
- - Combinatorial chemistry products
- - Metal chelate purification, SPIN columns, DESALT columns
- - Well plates and Filter plates for Drug Discovery
- - DNA and Oligonucleotides purification/synthesis
- - Vacuum manifolds, Reactor blocks, Evaporators, Plate washers etc…
Separation Methods Technologies ( SMT )

SMT is the first company which implemented the Self-Assembled Monolayers technology
(SAM) in separation sciences. The SAM technique involves reaction of trifunctional
silanizing agents with the silica substrate under anhydrous conditions and results
in so-called “Horizontal Polymerization” with an unprecedented high-density
assembly of molecules on the surface. The unique aspect of SAM is that only monolayer
of coverage is achieved with bonding. True silanol-deactivation by using SAM technology
in the manufacturing process results in no peak tailing, even for difficult analytes.
SMT columns are extremely stable in pH range of 1-12 and temperatures up to 90º
C. All major HPLC stationary phases are available.
Dr. Maisch, Germany
Dr. Maisch Co. is manufacturer of many different phases for HPLC columns since 1995.
The best known brand name is ReproSil and many analytical laboratories around the
Globe and in Israel as well are using these columns with a great success. Dr. Maisch
columns made of purest silica and offers exceptional separation with full column-to-column
and batch-to-batch reproducibility.
- - ReproSil HPLC columns
- - ReproGel HPLC columns
- - ReproSil SEC columns
- - Gold Turbo HPLC columns made with 1.5 micron particles silica
- - Stability range of specialty columns
ChiroQuest, Hungary
ChiroQuest implements a unique HPLC column technology with embedding of H-donor
and H-acceptor pairs into the stationary phase and utilizing pi-pi interactions.
This feature offers substantially different selectivity for polar and aromatic compounds
than conventional RP columns. The columns are working with 100% water and may be
used in Reversed-Phase mode as well as in Normal-Phase mode.
- - CD-Screen HPLC columns. Cyclodextrines and their derivatives separation
- - Pi-Select HPLC columns. Unique selectivity for polar and aromatic compounds, general
applications
- - Chiral columns
New Era Enterprises, USA

- - NMR sample tubes and accessories
- - IR/FT-IR supplies and accessories
- - UV/Vis supplies and accessories
Software
Academy Savant, USA Academy
Savant offers computer-based and audio-visual training programs for the laboratory.
All programs are written by well-known in corresponding areas authors. Savant has
teaching programs in Chromatography (HPLC, LC/MS, GC, GC/MS, CE), Spectroscopy (AAS,
ICP, CE, MS and spectral interpretation), Safety (Bio/Chem hazards, MSDS, Environmental,
Radiation), Compliance and general laboratory skills (Wet chemistry).
Datalys, France
Datalys is a software company with specifically adapted to the laboratory environment.
- - AZUR – New generation chromatography data station for LC or GC
- - OSIRIS – HPLC method development and optimization software
- - GRAMS/32 AI – Spectroscopy software suite
Spare parts and supplies for analytical laboratory
HPLC systems made by different vendors spare parts and consumables
Deuterium (D2), Tungsten (W), Xe, P/Xe, Hg, Sodium (Na) Lamps for all
types of analytical instrumentation.
Full various manufacturers HPLC systems and UV-Vis Spectrophotometers
qualification/calibration /validation services according to tightest Regulatory
standards.
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