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Aalborg - rotameters

Rotameters (Variable Area Flow Meters) Rotameters


  • model P single flow tube meters
  • model T single flow tube PTFE meters
  • model S single tube meters
  • model V brass or stainless steel medium range
  • model V PTFE medium range meters
  • model F in line PTFE flow meters
  • KIT flow meter
  • model Px multiple flow tube meters
  • model Tx multiple flow tube PTFE meters
  • model G gas proportioner meter
  • model xV brass or stainless steel medium range
  • model M industrial flow meters
  • model L PTFE-PFA flow meters

Aalborg - mass flow meters and gas controllers

Aalborg is a manufacturer of mass flow meters and flow controllers for industrial use. The menu has how to both analog and digital models. Some of the models are multi-parameter and measure pressure and temperature in addition to flow.

Below you will find an overview of the models we can supply:

Mass flow meters:

  • GFM - analog mass flow meter
  • XFM - digital mass flow meter with totalizer
  • ZFM - digital mass flow meter with totalizer and the possibility of reconfiguring the flow of the device for various gases, low flow rates (from 3.125 ml/min)
  • DPM - multi-parameter digital mass flow meter with totalizer - principle of differential pressure measurement on specially designed restrictors

Mass regulators/gas flow controllers:

  • AFC - analog gas mass regulator with the possibility of expansion by the SDPROC control unit
  • GFC - analog gas mass regulator
  • DFC - digital gas mass controller
  • DPC - multi-parameter digital gas mass regulator with totalizer - principle of differential pressure measurement on specially designed restrictors

Advanced liquid analysis

Liquid analysis

This brochure informs about Memosens technology, liquid sensors, transmitters and measuring systems by Knick.

Advion Interchim Scientific systems and consumables for high performance LC purification & mass spectrometry

The Advion Interchim Scientific suite of systems and consumables allows users to harness the power of mass spectrometry, flash chromatography, prep LC and more. Download the brochure to learm more about.

Advion-Interchim Mass Spectrometers

With over 25 years of mass spectrometry and chemistry expertise, Advion Interchim Scientific has produced a family of compact mass spectrometers (CMS) designed for the chemist. The affordability, small size and ease-of-use makes them ideal for use directly at the chemist’s bench, giving immediate answers and informed decisions instead of waiting in line at a central analytical service laboratory. Now every chemist can have a mass spec that works the same hours they do.

AGS2 - Arion Guard System

What does AGS2 bring to you?

  • Pressure up to 900 bar for use with HPLC and UHPLC
  • Increased amount of sorbent bed for long lifetime and good price/performance ratio
  • Small holder size – more space in a column oven
  • Not direction dependent
  • New silica used for less dispersion and retention

Analyzers - Teledyne Analytical Instruments

Below you will find Teledyne Analytical Instruments Gas Analyzer Data Sheets.

For example, Teledyne offers the following measurements and measurement principles:

  • measuring oxygen from trace amounts up to volume percentages using electrochemical, paramagnetic or zirconia cells.
  • CO / CO2 / CH4 / NO / SO2 measurement using infrared technology

Here you can download the datasheets for each analyzer:

  • the 3000TA model - a table analyzer with trace oxygen (0 - 10 to 0 - 10,000 ppm)
  • Instatrans XD - a 2-wire current loop 4-20 mA for both trace and oxygen based Sensor Selection (0 - 10 ppm to 0 - 25%)
  • Model 3000PA - Volume Analyzer - Volume% Oxygen Analyzer (0 - 1% to 0 - 100%)
  • Model 3000MA - Table Paramagnetic Volume Oxygen Analyzer %)
  • model 3190/3290 - panel analyzer for trace and volume% oxygen depending on sensor selection (0 - 10 ppm to 0 - 25%)
  • model 3300 - panel analyzer for trace and volume% oxygen depending on sensor selection (0 - 10 ppm up to 0 - 25%)
  • model 3110 - portable trace and volume% oxygen analyzer depending on sensor selection (0 - 10 ppm to 0 - 25%)

Argolab Ultrasonic baths

Ultrasonic bathsNew Argolab ultrasonic baths are available in analogue or digital version. You will find more details in the datasheet. Click at the picture for download.

Armar Chemicals

Armar ChemicalsArmar Chemicals issued new catalogue. You will find NMR solvents, deuterated compounds, reference standards, NMR tubes, ampoules and bottles there. Just click at the picture to download the catalogue.

AVANT (U)HPLC chromatography systems

Advion Interchim Scientific’s range of AVANT, high performance, liquid chromatography systems can be used stand-alone with a UV/Vis detector or with the expression CMS (compact mass spectrometer) to provide seamlessly integrated LC/CMS under the full control of the simple, intuitive LC Express and Mass Express software suites.

AZURA® Bio purification

AZURA® Bio purification - the new standard of FPLCAZURA® Bio purification

Download catalog here.


Chiron - catalog

Chiron is a leading producer and supplier of advanced chemical products for use within research and analysis. Chiron is a global leader in the synthesis, isolation and purification of analytical reference materials for analysis of petroleum, food safety, environmental, forensic, and pharmaceutical applications.

Chiron has in portfolio of over 10 000 unique products, with many patented products and applications, and new inventions continually under development.

Product catalogs

Choose the Best Overhead Stirrer for Your Application

Hřídelové míchadlo

We bring you a clear catalog sheet, how to choose the right Achiever 5000 shaft mixer and accessories for it. You will find an overview of agitators - information on the movement of the fluid during mixing and an overview of the viscosities of common substances.

Download the catalog here.

Chromatography Product Guide

We have published a new catalog Chromatography Product Guide, in which you will find all new products - HPLC columns, GC columns and SPE columns. The catalog is available below.

CIL - Brominated Flame Retardants

CIL - Brominated Flame RetardantsGenerally used as flame retardants, Brominated Diphenyl Ethers (BDEs) have become chemicals of significant environmental concern. BDEs are persistent and highly lipophilic substances, similar to well-known environmental contaminants such as PCBs. Flame retardants highlight the need to develop risk assessments about chemicals meant to protect us and the effect of their exposure to humans and the environment. CIL first synthesized 13C-BDEs in the 1980s as part of the earliest PBDD / PBDF analytical program.

  • Isotope Labeled Brominated Diphenyl Ether (BDE) Standards
  • U.S. EPA Method 1614 Standard Mixtures
  • RoHS BDE Standard Mixtures
  • Brominated Flame Retardant Standards and Standard Mixtures
  • Isotope labeled and Unlabeled BDE Metabolites

CIL - deuterated solvents and reagents

CIL - deuterated solventsThe catalogue includes Deuterated Solvents,Reagents & Accessories for NMR and Synthetic Applications. Clock on the picture to open the brochure.

  • NMR Solvents
  • NMR Reference Standards
  • NMR Tubes
  • qNMR
  • NMR Protein Standards
  • Deuterated Detergents
  • Deuterated Buffers
  • Synthetic Intermediates

CIL - Environmental Contaminant Standards

CIL - Environmental Standards

August 2010 marks the beginning of CIL’s 30th year in business. Over the past 30 years CIL has been
a partner and responsive supporter of the world’s leading ultra-trace analytical laboratories.
From Europe to North America to Asia, whenever a major environmental contamination problem has
occurred, CIL has been ready to help with the analytical standards critical to the task of defining and
resolving the problem.

From the earliest days of Dioxin releases in Seveso, Italy; Times Beach, Missouri; Love Canal; and
Binghamton, New York, to the recent Melamine contaminations in China, CIL people and products
have been available to help and make possible detailed, accurate analysis of each problem.
CIL and our partners at Cerilliant Corporation developed the first fully 13C-Labeled set of all 17 Toxic
PCDD and PCDF Isomers. Following that important milestone, CIL organized the first International
Round Robin Study in 1987 to produce consensus values for all 17 isomers. Through the years, CIL
has pioneered the development of isotope-labeled standards for a wide variety of the most important
environmental contaminants, including PCBs, PAHs, Chlorinated Cyclodiene Pesticides and recently,
COREXIT® 9500, the dispersant widely used in the Gulf of Mexico oil release.

CIL continues to be the world leader in production and distribution of isotope labeled and unlabeled
standards for trace analysis. We look forward to continuing our tradition of strong support and
service to the world’s analytical community for many years to come.

New standards

  • New Dioxin, PCB, and BDE Cocktails
  • New Matrix PE Reference Materials
  • New High Purity PCB Standards
  • New Pharmaceutical and Personal Care Product Standards
  • New Food and Drinking Water Contaminant Standards
  • New Perfluorinated Compound Standards
  • New Phthalate and Phthalate Metabolite Standards
  • New Steroid and Hormone Standards
  • New Pesticides and Pesticide Metabolite Standards and Cocktails
  • New Toxaphene Standards and Cocktails
  • New POPs Pesticides Cocktails
  • New “Esoteric” Unlabeled Standards

CIL - labeled standards for metabolic research

Below you can find the CIL catalog - labeled standards for metabolic research 2023 - with new products for download.

CIL - MS/MS screening mixtures and standards 2023

Below you can download the CIL catalog for MS/MS screening mixtures and standards 2023.

CIL - PCB Standards and Standard Mixtures

CIL- PCB Standards and Standard MixturesThis brochure includes following PCB standards:

  • Unlabeled “Certified” PCB Standards
  • Isotope Labeled PCB Standards
  • “High Purity” PCB Standards
  • CEN Method EN-1948-4 PCB Standard Mixtures
  • Comprehensive Native PCB Mixtures
  • Mixed Bromo/Chloro Biphenyl Standards

Klick on the picture to open the brochure.

CIL - Pesticide and Chemical Weapon Standards

CIL - Pesticide and Chemical Weapon StandardsEssential to agricultural productivity and general pest control, many pesticides have been found to be toxic to humans and
animals, and as such have been banned from use in numerous countries. The Stockholm Convention has focused worldwide attention on analysis of the most toxic pesticides. CIL promotes the development of new isotope-labeled legacy and “new use” pesticides to support laboratories using IDMS for the most accurate analytical results.

This brochure includes:

  • Organochlorine Pesticide Standards
  • Chlorinated Cyclodiene Pesticide Standards
  • Organophosphate (OP), Pyrethroid and Carbamate Pesticides
  • Triazine Herbicide and Metabolite Standards
  • Toxaphene Standards
  • Chemical Weapon Metabolite Standards

CIL - Polychlorinated Dioxin and Furan Individual Standards

CIL - Dioxin and Furan Individual StandardsDioxins and Furans are organic pollutants that can be found as byproducts in commercial organochloride pesticide formulations, chlorine-bleached pulp and paper products, and incineration of organic material in the presence of chlorine. Dioxins are persistent in the environment, bioaccumulate in humans and animals, and are suspected to be teratogenic,
mutagenic, and carcinogenic.

Click on the picture to open the catalogue.

CIL - Polychlorinated Dioxin and Furan Method Standards and Mixtures

CIL - Polychlorinated Dioxin and Furan Standards and MixturesThis brochure includes:

  • U.S. EPA, JIS, and CEN Dioxin and Furan Method Standard Mixtures
  • Dioxin and Furan plus PCB Standard Mixtures
  • Non-2,3,7,8-Containing Standard Mixtures
  • Two Column Dioxin and Furan Standard Mixtures
  • Expanded PBDD/F Standards and Standard Mixtures

Adding to our list of firsts in the field of dioxin and furan reference standards, CIL is pleased to announce the availability of
the first dioxin and furan standards manufactured under ISO/ IEC 17025 and ISO Guide 34 accreditation.

CIL - Polycyclic Aromatic Hydrocarbons (PAH)

CIL - Polycyclic Aromatic Hydrocarbons (PAH)Cambridge Isotope Laboratories, in cooperation with Cerilliant Corporation, is pleased to offer 13C-labeled Polycyclic Aromatic Hydrocarbons (PAHs), as a superior alternative to deuterated standards. Although CIL has traditionally produced high-quality deuterated PAH analogs, some analysts have observed back-exchange of proton for deuterium under harsh extraction conditions and in certain matrices. If precise quantitation is required, or complete recovery information is needed, the non-exchangeable 13C isotope label is the right standard to use.

Click on the picture to open the brochure.

CIL - Stable Isotope Labeled Peptide and Protein Reagents 2023

Below you will find CIL's catalog for Stable Isotope Labeled Peptide and Protein Reagents 2023.

CIL - Stable Isotopes for Mass Spectrometry

CIL Stable Isotopes for Mass Spectrometry

Cambridge Isotope Laboratories, Inc. (CIL) recognizes the need to provide high-quality internal standards to aid in the development of robust methods suitable for use in exploratory research to clinical care. This diverse catalog of stable isotope-labeled products ranges from small molecule standards to complete proteomic solutions. Products are manufactured and tested to meet the highest quality chemical and isotopic purity specifications commercially available, allowing researchers and clinicians to focus on what really matters – improving patient care.
The advantages of using stable isotopes include:
• Achieve absolute quantitation
• Improve accuracy and precision
• Reduce analytical and technical variation
• Improve method transferability
• Increase identification confidence

Below you will find the current catalog with new standards released in 2023.

CIL - Stable isotopically labeled nucleic acids and related compounds

Below you will find the CIL catalog for stable isotopically labeled nucleic acids and related compounds.

CIL FOODOMICS CATALOG - Standards for Identification and Quantification 2023

Below you will find CIL's catalog with standards for identification and quantification 2023 for FOODOMICS. Foodomics, a term coined in 2009 by Cifuentes, is a discipline that studies food and nutrition in relation to their impact on consumer health and disease.

Compact Mass Spectrometry: A Complete Reaction Monitoring Solution


Advion’s expression Compact Mass Spectrometer (CMS) addresses the need for organic and synthetic chemists to understand the optimal time to quench a reaction mixture. The CMS fully integrates with the industry’s broadest range of innovative sampling technique allowing chemists to obtain answers within minutes or even seconds.

Crowcon - datasheets

Crowcon is a manufacturer and supplier of gas detectors and control panels. Detector T4

You can download product-specific datasheets below in Czech language:

Portable Detectors:

  • Gasman - Personal single channel detector
  • T4x - personal four-channel diffusion detector
  • GasPro TK - personal four-channel detector - diffuse or with pump
  • GasPro - personal five channel detector - diffuse or with pump

Fixed Detectors:

  • Xgard - With electrochemical sensors, pellistors and TCD
  • Xgard IR - with IR sensor
  • Xgard Bright - With display and electrochemical sensors, pellistors
  • XSafe Bright CO2 - With display for CO2 without ATEX
  • Xgard IQ - Intelligent Detector and Transducer, with display and electrochemical sensors, pellistors
  • IRmax - with IR sensor

Special Detectors:

  • LaserMethane Smart - laser methane detector

Control panels:

  • Gasflag - single channel
  • Gasmaster - one to four channel
  • Vortex - single to twelve-channel
  • GM - flexible modular addressable control panel for up to 128 channels


ECO and ECOPLUS YMC glass columns

YMC Glass ColumnsYMC issued new brochure for ECO and ECOPLUS glass columns that became popular for various types of purifications.

Electrochemistry - Guide to pH measurement in laboratories

Průvodce měřením pH v laboratoříchYou can download Czech version of New Guide to pH measurement in laboratories by click on the picture. We issued new version in Polish. You can find it here.

Electrochemistry - new laboratory catalogue 2023

Electrochemistry catalogueChromservis launched new electrochemistry catalogue 2023. You can download Czech version below.

Electrochemistry - Process Measurement

Chromservis launched new electrochemistry catalogue - Process Measurement.Elektrochemie - Procesní měření

You can download Czech version by clicking on the picture.

Endura-seals long lifetime septa

Endura-Seals are a new patented CRS alternative to typical silicone-rubber injection port septa for gas chromatography. They work in a 2-part sealing system that includes the septa and the sealing nut. The duckbill valve and wiper seal combination in the Endura-Seals is much more resistant to needle wear and tear than traditional pierced septa.

ETOx - Continuous Ethylene Oxide Analyzer

ETOx analyzerSystem for continuous ethylene oxide monitoring in technology and workplace areas. It enables to measure 1, 4, 6, 8 or 10 samples (in one-channel version) from various sample sites. The two-channel system enables double amount under the same sampling rate.

More information is available here.

EvoluChem Photoreactors and LEDs Accessories

Photoreactors for chemists who seek to standardize laboratory photochemical setups. A flexible design allows interchangeable LEDs from 365 to 808 nm and a wide variety of vials.

EVOQ LCTQ Brochure

EVOQ LC/MSLC/MS - liquid chromatograph - tiple quadrupole system

The EVOQ triple quadrupole for liquid chromatography (LC-TQ) was designed for a singular purpose—to reliably quantify thousands of real samples in the fastest sample-to-report time possible. It delivers exceptional sensitivity, precision, accuracy, linearity, and a wide dynamic range for your multiple reaction monitoring (MRM) assays. Innovations in software and atmospheric pressure ionization (API) technology make it a game changer for routine high-sensitivity, quantitative analysis in food, environmental, pharmacokinetics, forensic toxicology, and research markets.


Gas detection - catalogue

The Chromservis gas detection catalog contains essential devices for gas detection and analysis.


  • theory including a table of the most common gases and liquid vapors
  • detection tubes
  • portable detectors
  • fixed detectors and control panels for gas detection systems
  • portable and fixed gas analysers
  • other accessories and an overview of sampling devices
  • dust and aerosol measurements

Gas Sample Bags - Brochure

Gastec - catalog of detection tubes

Below you will find a catalog with an overview of all detection tubes from Gastec.

GC columns LION

We have published a new catalog of LION TM capillary columns for gas chromatography. You can choose from basic stationary phases, dedicated phases for sensitive and MS detectors, and phases with an increased maximum temperature. The catalog is available below.

Geotech Instruments (QED) biogas analyzers

Below you will find datasheets for portable and fixed biogas analyzers. Biogas


Hamilton - HPLC column catalog

Hamilton launched new catalogue of chromatography column. You can download it by clicking at the picture. Hamilton HPLC katalog

Hamilton - Syringe Care and Use Guide

Hamilton syringes are the finest quality precision fluid measuring devices available. Top quality materials and skilled workmanship ensure Hamilton syringes consistently deliver the highest possible performance for reliable analyses. With proper care and handling, Hamilton syringes provide unsurpassed performance year after year.

This guide covers daily syringe use along with safety information and troubleshooting tips. Start by reviewing the syringe schematics and the Daily Use Protocol. Detailed explanations follow the Daily Use Protocol.

For manual dispenses, our syringes are accurate to within ±1% of nominal volume with a precision of 1% at 80% of the total volume. The fluid path of a Hamilton syringe is designed to be chemically inert with stainless steel, borosilicate glass and PTFE used for most syringes. N.I.S.T traceable certification is available as an additional service for the majority of the syringes in our product line.

Syringes and needles manufactured by Hamilton Company are intended for scientific research and laboratory use only and are not intended for human in vivo use.

Hamilton Syringes and Needles Catalolgue

Hamilton Syringes and Needles 2017Hamilton launched new catalogue of chromatography syringes and needles. You can download it by clicking at the picture.


In-line liquid concentration measurement Vaisala K-PATENTS - applications

Vaisala acquires Finnish K-Patents Group, a pioneer in in-line liquid measurements for industrial applications. The acquisition broadens Vaisala's product offering to liquid measurements and strengthens its position as the global leader in the industrial measurement market.

In the Czech version, you will find out which applications in which industries the manufacturer has available.

Interchim - TLC reader brochure

Below is Interchim's brochure for their new TLC reader.

The robust and compact TLC-FlashReader TM enables direct visualization of your compounds on the TLC plate thanks to 3 built-in lights and a high-resolution camera. It will guarantee you speed and time savings when identifying your substances.


KNAUER - HPLC practice guide

Download practice guide here.HPLC practice guide

Knick industrial transmitter MemoTrans

Ultra compact transmitter for Memosens sensors. Quick installation and simple operation. One device for all Memosens sensors and parameters: pH, ORP, conductivity, oxygen.


Laboratory equipment - a quick overview

We have prepared a clear brochure of our laboratory equipment and accessories in the Czech language for our customers. If you need to know what you can contact us with, this is exactly the overview for you.

Laboratory instruments

Catalogue of laboratory instrumentsCompany Chromservis have prepared a new brochure aimed at laboratory instruments. Contains information about spectrophotometers, dryers and incubators, centrifuges for laboratory supplies and various types of mixers and shakers.

The catalog is available in a hardcopy (please, send us inquiry for it) or you can download it by clicking at the picture.

Liquid measurement sensors

Liquid measurement sensorsThis brochure includes laboratory and process sensors for measurement of pH, ORP, dissolved oxygen and conductivity.


MDHS14/4 - GM for sampling and analysis of respirable, thoracic and inhalable aerosols

General Methods for sampling and gravimetric analysis of respirable, thoracic and inhalable aerosols - MDHS 14/4.

MetAmino Kit

MetAmino brochureMetAmino® kits offer an easy sample preparation method for your LC-MS or GC-MS analysis. MetAmino® kits include derivatization reagences and all clean-up accessories to prepare your sample for injection. They eliminate time consuming sample preparation procedures. The new clean-up procedure uses a special material as the end-step including filtration (no need to use a syringe filter prior injection). The other advantage is that the derivatization procedure enables you to extend the analyte list. Contact us for further details.

MS analyzers from Bruker Applied Science

Applied mass spectrometry is evolving to where customers require simplied, robust, cost-effective and environmentally sustainable workflows. Bruker provides MS analyzers for full range of applications.

The EVOQ triple quadrupole (TQ) detector is a comprehensive solution for the most demanding gas chromatography applications. The EVOQ GC-TQ utilizes an innovative „lens-free“ elliptical ion-path design that delivers ultra-high sensitivity and chemical noise reduction.

The unique triple-quad (TQ) mass spectrometer EVOQ DART-TQ+ is reliable, high-speed workhorse enables straightforward routine assay workflows from simplified tuning and method development through data analysis and report generation for improved lab efficiency and productivity. With the first and only integrated DART ionization source, chromatography-free workflows can be easily implemented making the EVOQ DART-TQ+ MS even more productive and economical to operate.

TargetScreener HR provides reliable, simultaneous detection and quantitation of multiple targets in a large variety of different matrices. One decision for GC and LC workflows.

MS Ion sources

Bruker's LC-MS systems support a wide range of source options from both Bruker and from third-party vendors.

VIP-HESI (Vacuum Insulated Probe Heated Electrospray Ionization) is a cutting-edge ion source designed to enhance sensitivity and optimize mass spectrometry analytical tasks. With its heated electrospray technology, VIP-HESI significantly increases ion yield, surpassing the capabilities of standard electrospray. This leads to a substantial gain in sensitivity for a wide range of compounds, making it an invaluable tool in metabolomics and pharmaceutical analysis, environmental analysis, food testing, and forensic drug investigations. It is compatible with a wide range of instruments.

MSPE columns

Microspin columns (MSPE) are used for sample pretreatment as a substitute for SPE columns. The MSPE column consists of an internal microspin filter with a 0.22 micron membrane, above which a sorbent is placed, and an external centrifuge tube. The membrane can be made of nylon, PTFE (hydrophilic and hydrophobic), PVDF and acetylated cellulose. It is a simple and rapid sample preparation method that uses 2-in-1 membrane filtration and sorbent extraction in one step. MSPE columns are widely used in clinical biochemistry, toxicology, neuroimmunology and biotechnology. For more information, do not hesitate to contact us.


OHAUS - new equipment catalogue 2023

OHAUS launched new catalogue of laboratory equipment. You can download below.


Puriflash XS-VAP

XS-VA/Your laboratory evaporator XS-VAP

  • X-tra compact
  • X-tra intuitive
  • X-tra efficient
  • X-tra evaporation


Restek LC Solutions

Are you looking for LC applications:

  • for possible separations for the analysis of Cannabis, Hemp, and Cannabis Products
  • for Clinical Diagnostics, Therapeutic Drug Monitoring (TDM), Drug Screening,Toxicology and Pharma
  • for possible separations for Food and Food Safety analysis as well as for the analysis of agricultural products

Below you can find brochures where is all possible LC application with solution and examples how to do it.


NEW catalog Rxi-65TG is available for download by clicking on the picture.Rxi-65TG


Shodex catalogue

Showa provides a wide range of products to meet your analytical needs, from pretreatment and separation columns to calibration standards for size exclusion chromatography.


The Essential Systems & Consumables for High Performance LC Purification

Interchim FLASH brochureThis brochures includes 2 new systems for process purification: PuriFlash 535XL (it is actually the equivalent of the XS520 instrument but with higher performances in terms of pressure and flowrate: 35 bar and 400 mL/min) and puriFlash 5015XL (this one replaces the 5007 with also higher performances: 15 bar and 825 mL/min).

  • The PuriFlash 535XL with 400mL/min as maximum flow rate allows to use F1600 columns (104 mmID) at the optimum flow rate (383mL/min)

  • With PuriFlash 5015XL , we are now offering 3KG Flash columns with C18 material (50µm, 30µm)

  • With a format of column 3KG , (150 mmID) you can put > to 3.5 KG C18

The Essential Systems & Consumables for HPLC Purification

Flash chromatography brochureInterchim issued new Flash chromatography brochure - The Essentials & Consumables for High Performance LC Purification. You will find an information about Genius SW that offers:

  • TLC transfer method to FLASH
  • Genius method improvement
  • Optimal Flash conditions method setup

Thermo Scientific Virtuoso

Virtuoso Vial Identifications SystemVirtuoso vial identification system.

TOPAZ inlet liners

Linery TOPAZRestek launched new line of GC liners for the main GC brands - TOPAZ.liners.

  • deactivation
  • reproducibility
  • productivity

More information is available in the brochure - just click at the picture. If you need more information, do not hesitate to contact us.

TSI - Dust and aerosol measuring

DustTrak DRXThe DustTrak™ II and DustTrak™ DRX Aerosol Monitors are battery-operated, data-logging, light-scattering laser photometers that provide real-time mass concentration readings for aerosol contaminants such as dust, smoke,
fumes and mist. These instruments use a sheath air system that isolates the aerosol in the optics chamber to keep the optics clean for improved reliability and low maintenance.

Download a catalogue

Tubing and Fittings

Hamilton Tubings & FittingsDo you need a specific tubing or fitting, but you don’t know where to find it in our catalog?


Unical 9000

Unical 9000 Control System enables cleaning without interrupting the process, even when measuring directly in the prassure tank.Unical 9000

UTC Applications using Quechers

UTC Applications using QuechersQuEChERS Booklet

QuEChERS is the shortcut for Quick, Easy, Cheap, Effective, Rugged and Safe. It is a sample extraction and clean-up technique widely used for the analysis of multiple residues in hydrated agricultural products. Originally designed for the analysis of fruits and vegetables, QuEChERS now includes a wide range of agricultural products. It combines several sample preparation steps and extends the range of analytes recovered over older, tedious extraction methods. A driving force in the growth of QuEChERS is the emerging need to determine trace amounts of analytes in a high throughput environment.

Click at the picture to download the brochure.

UTC Product catalog for environmental analysis

UTC Product catalog for environmental analysis UTC Enviro Catalog

Founded in 1986, UCT has grown to be a respected leader in the drug testing, pharmaceutical, clinical, environmental and agricultural industries. Our wide range of highly reproducible solid-phase extraction columns allow the chromatographer a consistent extraction technique, and our expertise in silane manufacturing allows greater control of the chemical processes involved in producing our high quality bonded phases. We manufacture our complete product line of bonded silica sorbents, packaged in a variety of formats, including SPE columns, 96 & 48 well plates, Universal cartridges and micro-centrifuge tubes.

Click at the picture to download the brochure.

Environmental applications

Application manual for analysis of environmental and food samples here.

UTC Product catalog for forensic analysis

UTC Product catalog for forensic analysisUCT SPE-Forensic Catalog

Founded in 1986, UCT has grown to be a respected leader in the drug testing, pharmaceutical, clinical, environmental and agricultural industries. Our wide range of highly reproducible solid-phase extraction columns allow the chromatographer a consistent extraction technique, and our expertise in silane manufacturing allows greater control of the chemical processes involved in producing our high quality bonded phases. We manufacture our complete product line of bonded silica sorbents, packaged in a variety of formats, including SPE columns, 96 & 48 well plates, Universal cartridges and micro-centrifuge tubes.

Click at the picture to download the brochure.

Forensic applications

Application manual for analysis of forensis, biochemic and clinic samples here.


Vaisala Indigo520 transmitter

Vaisala Indigo520 transmitter is an industrial-grade, robust transmitter that accommodates 1 or 2 Vaisala Indigo-compatible probes for humidity, temperature, dew point, carbon dioxide, hydrogen peroxide, and moisture in oil measurements. The transmitter can measure barometric pressure with an additional module.

Vicam - Quality and Safety of Cannabis Derived Products

BrochureMedical Cannabis and other botanical products can become susceptible to mycotoxin contamination during cultivation, storage or processing. Here you will find a brochure for cannabis quality control analysis.

Vicam Product Guide

Vicam 2015 Product guideVICAM’s mission is rooted in the fundamental human need for safe and abundant food supply. As awareness of the dangers of naturally occurring agricultural contaminants continues to grow, concern about the safety and quality of globally sourced food has become increasingly widespread. The need to routinely monitor for the occurrence of these contaminants
inspired VICAM’s commitment to the research, development, and worldwide distribution of advanced rapid diagnostic solutions for food safety.

That is why VICAM introduced new Product Guide for Mycotoxine analysis. You can download it here (4.35MB)

VICI Jour 2018

Catalog VICI Jour is available for download by clicking on the picture. VICI Jour 2018

VICI Valco 2018

Catalog VICI Valco is available for download by clicking on the picture. VICI Valco 2018


XAMS Membrane Suppressor

Membrane SuppressorNew XAMS brochure of membrane suppressor and accessories.

XS balances

Váhy XSWe are pleased to launch new XS series balance. Leaflet is available here.


YMC - Bioinert columns for bioseparations and coordinating compounds

Below you will find information about the new bioinert columns for bioseparations.

YMC - chiral columns

You can download the catalog at the following link https://ymc.eu/d/brDfQ

YMC - High Temperature Glass Columns for laboratory scale

Below you will find the catalog of YMC - high-temperature glass columns of the YMC company for laboratory use.

YMC - Linear Scale-Up in Preparative LC Method Development

We have new technical note for you from company YMC about linear scaling up process.

A preview of the sheet music and downloadable pdf can be found below.

YMC - New (U)HPLC Troubleshooting Guide

Have you ever experienced problems with a new method?

Are your system suitability tests failing now for a method established years ago?
Is is your HPLC column dying too fast?

There are many possible reasons for these issues and their root cause can be hard to find. Our new (U)HPLC Troubleshooting Guide provides an easy breakdown of potential solutions for the most common issues in analytical liquid chromatography. With 40 pages of helpful tables, preventive measures and tips to eliminate unwanted effects on your analyses, this handbook is the perfect companion on your way to trouble-free routine results.

To get your digital copy of this compendium please download it here and make the first step to a problem-free routine.

YMC - Oligonucleotide Columns

Below you will find a brochure with columns suitable for the separation and determination of Oligonucleotides and amino acids.

YMC Glass Columns

Download catalog here.YMC Glass Columns

New product videos for the ECO laboratory scale glass columns here.

New product videos for the ECOPLUS laboratory scale glass columns here.

YMC new catalogue

Katalog YMCYMC introduces new catalogue. You will find interesting news, like versatile and robust HPLC columns, supercritical fluid chromatography columns Alcyon SFC and many other products. Ask our sales managers for hard copy.

Further information is available at YMC website.

YMC Phases for Biochromatography

YMC-BioLC catalogue has been updated. We hope that it will further support you in demonstrating the benefits of YMC-BioLC products.

The main updates are as follows:

Application chapter:

  • LC-MS compatibility of YMC Triart (FA vs. TFA) for intact mAbs and mAb fragments

  • new oligonucleotides applications – phosphorothioate oligonucleotides now with YMC-Accura Triart Bio C18, (non)denatured siRNA via IP-RP and AEX

  • intact AAV2 using IEX

  • denatured AAV2 and 5 using RP (YMC-Accura Triart Bio C18/C4)

RP chapter:

  • integration of YMC-Accura in addition to YMC-Triart Bio metal-free

  • update order information

IEX chapter:

  • update ordering information – reference to bioinert semi-prep option

YMC fáze pro Biochromatografii

YMC Triart HPLC columns

YMC introduces new updated catalogue of Triart Hybrid (U)HPLC columns.

The main updates are as follows:

  • Extended pH/temperature range of YMC-Triart Bio C18

  • Bioinert hardware options are extended by YMC-Accura Triart (p. 66-69)

  • 1 mm YMC-Triart examples added (p. 11 and 14)

  • Several new application examples , e.g. glyphosate or nitrosamines (p. 30/31)

  • Updated order information incl. YMC-Accura Triart and further relevant column information.

Below you can download the catalog.

YMC – Cannabis Testing

Download catalog here. YMC – Cannabis Testing


This Whitepaper …
…is written for all chromatographers who deal with the analysis and / or purification of oligonucleotides. The focus is on anion exchange chromatography (AEX) and
ion pair reversed phase chromatography (IP-RP). For both modes, the main aspects are the selection of a suitable stationary and mobile phase as well as the optimum temperature.
Of course, the special features of the large-scale process are also taken into account.

In this whitepaper, you are guided through the following aspects:

  • Introduction to Therapeutic Oligonucleotides by Valentina D’Atri, PhD, University of Geneva
  • Separation Modes in Liquid Chromatography for Therapeutic Oligonucleotides
  • Anion Exchange Chromatography
  • Ion-Pairing Reversed Phase Chromatography
  • Important Considerations for Loadability and Scale-Up


Zutora SeedMaster-4 crystallization transmitter

The SeedMaster-4 is a unique crystallization transmitter that allows accurate monitoring and control of supersaturation in real time during the entire crystallization process.