Applied Analytical Systems




Gas Chromatography remains the world’s most widely used analytical technique. Many users have little real knowledge of the variables in the chromatographic process, the interaction between those variables, how they are best controlled, how the quality of their analytical results could be improved, and how analysis times can be shortened to facilitate the generation of a greater number of more reliable results on the same equipment.

GCMS is a hyphenated technique, which combines the separating power of gas chromatography with the highly selective detection capability of the mass spectrometer. GCMS covers a wide range of applications cutting across various industries.

Applied Analytical Systems provides solutions in this field to industries, education and research institutes. You may choose from the industry standard Agilent Technologies GC & GCMS products or from SRI if you desire portable GC solutions at a fraction of the standard cost . If you are however running a very tight budget, you may consider refurbished GC & GCMS products which come with 3-12months warranties

  • Agilent GC Products
  • SRI GC Products

Refurbished GC and GC-MS Products : Please contact us for further information on [email protected] or 07084594001

HPLC High Performance Liquid Chromatography, or HPLC, is the most commonly used analytical separation tool in pharmaceutical industries. HPLC is used for qualitative and quantitative analysis of unknown mixtures and separation of mixtures for later analysis.

Liquid Chromatography/Mass Spectrometry (LC/MS) is fast becoming the preferred tool of liquid chromatographers. It is a powerful analytical technique that combines the resolving power of liquid chromatography with the detection specificity of mass spectrometry. Liquid chromatography (LC) separates the sample components and then introduces them to the mass spectrometer (MS). The MS creates and detects charged ions. The LC/MS data may be used to provide information about the molecular weight, structure, identity and quantity of specific sample components

For your LC & LC-MS, Choose Agilent Technologies, SRI or PG Instruments. Or you may simply contact us to help you balance your budget with your application.

  • Agilent Products
  • SRI Products
  • PG Instruments

Atomic Absoprtion Spectrophotometry has wide applications in medical, environmental, food, mining and metallurgical applications for the analysis of trace metals in a very wide variety of matrices. For your trace metals analysis, choose your complete solutions from PG Instruments or GBC Scientific Instruments.

  • PG Instruments

    Ultraviolet and visible spectrometers have been in general use for the last 35 years and over this period have become the most common analytical instruments in the modern day laboratory. In many applications, other techniques could be employed, but none rivals UV-Visible spectrometry for its simplicity, versatility, speed, accuracy and cost-effectiveness.

    PG instruments  remain one of the top manufacturers UV-Visible Spectrophotometers

Eliminate high cost of operation and cylinders from the laboratory by generating ultra high purity continuous supply of hydrogen gas from water, nitrogen gas and ultrapure zero air from laboratory air for your GC-FID. Choose FDGSi as a reliable manufacturer of gas generators or contact us for more information.

Hydrogen generators : MB.H2 | MD.H2 | MF.H2

The Hydrogen gas is produced from deionised water using the exclusive 100% titanium Proton Exchange Membrane (PEM) technology for H2, which provides a very high reliability, new longer life and better purity.
The automatic checking for internal leaks whenever starting the unit and constant control of operating parameters, guarantee maximum safety.
The touch screen LCD interface provides simple and user-friendly management of all functions on the unit.

Standard Hydrogen Gas Generators

  • The MB.H2 series use a unique drying membrane, maintenance free, which allow to dry the H2 gas and increase the purity.
  • The MD.H2 series use a desiccant cartridge that needs to be replaced or refilled when saturated, which allow to dry the H2 gas and increase the purity.

High Purity Hydrogen Gas Generators

  • MF.H2 : The exclusive cold dual dynamic regeneration dryer is completely maintenance free and eliminates all down time for maintenance that is typical of other systems on the market, guaranteeing the best hydrogen purity 24 hours a day.

Tower FID Station : T.FID.MF.H2 | T.FID.MB.H2

This unit can provide both hydrogen gas and zero grade air to FID detectors on Gas Chromatographs. Hydrogen gas is produced from deionised water using the exclusive 100% titanium Proton Exchange Membrane (PEM) technology for H2, which provides a very high reliability and new longer life. Zero air is produced by purifying compressed air sourced from the air network to a total hydrocarbon concentration of < 0.05 ppm (measured as methane).
The touch screen LCD interface provides simple and user friendly management of all functions on the unit.

Tower FID Station (Combined High Purity Hydrogen / Zero Air Generator)

  • The T.FID.MF.H2 generator combines the hydrogen serie MF.H2 and Zero air serie ZA generators in one unit.

Tower FID Station (Combined Standard Hydrogen / Zero Air Generator)

  • The T.FID.MB.H2 generator combines the hydrogen serie MB.H2 and Zero air serie ZA generators in one unit.

Tower N2 : T.N2.HP | T.ZN2.HP

The F-DGSi Tower High Purity (HP) Nitrogen Generators are engineered to transform standard compressed air in to a safe regulated supply of 99.9995% pure nitrogen. The touch screen LCD interface provides simple and user friendly management of all functions on the unit.

Standard Nitrogen (Standard Purity Grade Analysis Solution)

  • T.N2.HP : Unique Tower design, saving  bench space. Needs to be connected to a clean and air network or to our dedicated Alliance Air Compressor

High Purity Zero Nitrogen (High Purity Grade Analysis Solution)

  • T.ZN2.HP : With an optional catalyst, other trace impurities such as hydrocarbons and CO are removed to levels < 0.05 ppm. An additional filter is installed to remove particulates down to 0.5 microns.
    Unique Tower design, saving  bench space. Needs to be connected to a clean and air network or to our dedicated Alliance Air Compressor
Colony Counter
TOC Analyzer

AAS also offers a wide variety of general laboratory equipment from an equally wide variety of manufacturers and manufacturers representatives. Each item has a compact, space-saving footprint designed to conserve valuable space in crowded work areas and ensure maximum portability. These equipment are durable, low maintenance materials engineered to provide users with many years of quiet, efficient and accurate operation in a wide variety of applications.

  • Camlab
  • Wenk Lab Tech
  • Adams Equipment
  • Huanghua Faithful instrument Company Ltd.
  • Shanghai Yoke instrument Company Ltd.

Please contact us to help you match your needs with the most suitable instruments at a cost you can afford.

Salt in Crude Oil Analyzer
Extraction Equipment
Extraction Equipment
Automatic Petroleum Refractometer
Automatic Petroleum Refractometer
Automatic Potentiometric Titrator
Automatic Potentiometric Titrator
Automatic Melting Point Range Apparatus
Automatic Melting Point Range Apparatus
Abel Closed Cup Flash Point Tester
Abel Closed Cup Flash Point Tester

AAS Ltd is the complete source for your petroleum testing solutions. Many instruments are available in several different configurations to enable you to tailor your selections to your individual requirements from flash point testers, pourpoint and cloud point baths, viscosity testing, vapour pressure, aniline point, distillation systems, salt in crude, including hydrometers and ASTM thermometers.

Contact us for further information.

Dissolution Testing System
Dissolution Testing System
Cleaning Laboratory Sonicator
Cleaning Laboratory Sonicator

Drug quality testing is a complex issue, which has scientific, legal, ethical, social and economic dimensions. AAS Limited offers a wide range of drug testing equipment including offline and online dissolution testers, disintegration testers, friabiliators, and  hardness testers. Please contact us or check out solutions from MRC and Electrolab for your drug quality testing needs

  • Electrolab
  • MRC Instruments

These are controls or standards used to check the quality and metrological traceability of products, to validate analytical measurement methods, or for the calibration of instruments. Analytical standards such as Pesticides, Petroleum hydrocarbon standards, PCBs, Aflatoxins and Mycotoxins, Vitamins, elemental standards etc. are available at Accustandard or contact us to help you determine the best standard mix for your application.


For all analytical instrument consumables and supplies, contact us or visit  Agilent Technologies, Quadrex or Alpha and Omega Inc. for your chromatographic supplies. For all other instrumentation supplies, contact us or visi Thomas Scientific, Camlab or MRC

We have instrument for measuring properties of packaged materials such as tearing, peeling, deformation, compressive resistance, stacking capability of cartons and crates, heat sealing parameters, shrinking force, leak and seal strength and many more.

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