Chromatography - columns, solvents, standard samples, vials from European manufacturers

We offer reagents and consumables for chromatography of different price categories with constant quality standards:
Chromservis, Merck, VWR

HPLC - identification of unknown compounds and analysis of impurities

Reversed phase columns, IEX, HIC from Merck, Czech manufacturer.

Experimentally proven selectivity and high resolution allows you to analyze:

Vitamins and food additives
Blend of organic and fatty acids
Phospholipids and hydrocarbons
Amino acids and peptides
Structural isomers and chiral components
Metabolites and pesticides
Steroids and mycotoxins

Chromservis сolumns - 30 years of experience in chromatography

Arion columns – high separation efficiency and repeatability:

Strict quality control of the content of alkali and heavy metals in silica gel
Narrow pore size distribution
No cracked particles
Smooth surface of particles as familiar as possible in shape to a circle (с=0.9618 ± 0.0353)
Temperature stability is 100 °C, pH 1-10
Color coded fittings

Merck products are a tradition of quality and innovation.

Merck products – superior selectivity, innovative particle characteristics and guaranteed compatibility with your device.

Columns are used to analyze a wide range of compounds with different properties:

Chromolith® – ultra-fast and reliable separations using standard HPLC systems
SeQuant® ZIC®-HILIC – zwitterion technology for polar and hydrophilic compounds
Purospher® – optimally balanced selectivity
special columns for separating chiral compounds and much more.

Gas chromatography - packed or capillary columns?

Lion GC from Chromservis – certified columns, high purity solvents and derivatization reagents, inert sorbents for gas solid chromatography (GSC) and much more.

Strict quality control, each column is tested separately
Variability of column sizes and film thicknesses
Customized columns are available
Test mix and scoring plate is in the package
Table of correspondence with other manufacturers
Temperature stability is up to 400 °C
Increased inertia

Merck - manufacturer of columns, gas treatment systems, solvents, standards and accessories

Solvents are stability tested for ECD, FID and MS for optimal peak separation, certified for the analysis of solvent residues in drugs, fillers and medicines according to Ph.Eur. and USP.

Merck columns follow trends and are constantly being improved.

The line includes ionic liquid, MS-grade, Fast GC, GC*GC, Chiral, Scot, Plot and other types of columns.

Did HPLC fail? The solution is Ion Chromatography

IC will work where HPLC is inefficient – analysis of standard anions and cations, organic acids and sugars, carbohydrates, amines, amino acids.

We offer solutions for inline production of samples, columns, solutions for ion chromatography:

Separation and guard columns, trap columns, pre-concentration columns
High resolution or low retention time columns
Anion and cation exchange resins for columns
Column accessories

TLC - simplicity, economy and high performance

TLC – analysis of lipids, nucleotides, amino acids, vitamins, pesticides, aflatoxins, additives and other impurities.

We offer:

Cylindrical, rectangular, microslide chambers for linear high-performance TLC
Plastic, aluminum and glass plates, with a monolithic layer and with concentrating zones
Sorbents– – silica gel, alumina, cellulose, RP, CN, Diol, NH2, microcrystalline cellulose
Filters and solvents
UV lamps and fluorescent markers

You will find additional equipment for all types of chromatography in the company assortment:

Sample injection systems
Detectors
Registration systems
Thermostats
Pumps
Compressors
Generators
Lamps
Software from European manufacturers

The consumables are from European manufacturers in the assortment:

Liners and fittings
High purity solvents
Standard samples
Syringes and microsyringes, needles
Membrane and syringe filters
Filter paper
Ependorf tubes and optical cuvettes
Vials for the screw cap, the snap cap, the crimper, thick wall, EPA/VOA

Only part of the assortment is shown here. Do you have questions or did you not find something? For individual selection of products, please, click the button below and contact our technologists.

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