Minema Chemical Supplies

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Minema Chemical Supplies
  • Standards, Volumetrics & Buffers

    Standards are materials containing a known concentration of an analyte.

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    Standards, Volumetrics & Buffers

    Standards are materials containing a known concentration of an analyte. They provide a reference to determine unknown concentrations or to calibrate analytical instruments. The accuracy of an analytical measurement is how close a result comes to the true value. Determining the accuracy of a measurement usually requires calibration of the analytical method with a known standard. Few examples from Minema’s wide range include the 1000ppm metal standards and conductivity standards.

    Volumetric solutions are standard solutions for use in volumetric analysis. Within our wide range of volumetric solutions, we offer different concentrations, and sources of errors e.g. dilution error are eliminated. You are guaranteed of high accuracy for precise analyses. Buffer solutions resist changes in pH when small quantities of an acid or an alkali are added to them. Minema Chemicals manufactures the most comprehensive range of pH reagents designed to suit all end user requirements.

    These include laboratory grade buffers, low ionic strength buffers and buffer capsules. They are manufactured to exacting specifications with an extended shelf life and cover the pH range of pH 1.00 to pH 13.00 inclusive. All are supplied with a detailed Certificate of Analysis. Temperature dependence data is available with lot numbers and expiry dates.

  • Chemical Indicators & Stains

    The endpoint of a titration can often be indicated only by using auxiliary substances.

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    Chemical Indicators & Stains

    The endpoint of a titration can often be indicated only by using auxiliary substances. These so-called indicators are added to the titration medium and show the endpoint of the titration through easily recognizable visual changes like color change, clouding or fluorescence. Indicators are used primarily in volumetric titrations. Few examples of chemical indicators from Minema’s wide range include phenolphthalein, bromothymol blue and starch indicator solutions.

    We offer a wide selection of stains and dye products used across many industries and for a large variety of applications in histology, hematology, microscopy, fluorescence, nucleic acid detection and protein sequencing.

    Few examples of dyes and stains include Basic Fuchsin, Congo Red, Crystal Violet, Hematoxylin, Giemsa and Wright stains.

  • HPLC Solvents & Reagents

    The quality of your HPLC solvent is a critical issue.

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    HPLC Solvents & Reagents

    The quality of your HPLC solvent is a critical issue. Obtain high selectivity, reproducibility and accuracy of results from pure, trusted chromatography solvents from Minema Chemicals. These solvents meet extremely high purity (ppm) levels. They are manufactured for use when contaminant-free performance is essential - HPLC, GC, plasma/ICP, spectrophotometry, environmental testing and other analytical applications. Contaminant-free to ppb and ppm levels, depending on solvent. Supplied in specially cleaned bottles. Few examples include Acetone, Acetonitrile and Methanol HPLC solvents.

    Achieve a unique breadth of diverse rapid, reproducible separations capabilities by using our HPLC reagents and chromatography ion-pair reagent products. Examples include 1-Heptanesulfonic Acid Sodium Salt and Tetrabutylammonium Hydroxides.

  • Laboratory Glass Wares

    Minema Chemicals offers a wide selection of high quality laboratory glassware.

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    Laboratory Glass Wares

    Minema Chemicals offers a wide selection of high quality laboratory glassware mainly from Schott- Duran, Hirschmann and Brannan. The special composition of DURAN® makes it possible to achieve maximum possible chemical resistance, minimal thermal expansion, resulting in high resistance to thermal shock. This optimum physical and chemical performance makes DURAN® the obvious choice for use in laboratories.

    A variety of glass types have been processed to produce Hirschmann laboratory glassware, examples being pipettes, measuring cylinders, burettes and volumetric flasks.

    The Brannan range include high quality laboratory thermometers, hygrometers and hydrometers to mention but a few.

  • Laboratory Plastic Wares

    Minema Chemicals offers a wide selection of high quality laboratory plasticware mainly from VITLAB®.

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    Laboratory Plastic Wares

    Minema Chemicals offers a wide selection of high quality laboratory plasticware mainly from VITLAB® . VITLAB®, one of the worldwide leading manufacturers of plastic laboratory products, develops and produces high quality containers. We cater for your plasticware needs when it comes to your titration, pipetting, volume measurement, saving and storing, bottling and weighing, filtering and decanting, stirring and mixing, as well as connecting and controlling.

    Few examples in this plasticware range include beakers, cuvettes, funnels, pipette pumps, racks and magnetic stirrers.

  • General Hardware

    We cater for all your general hardware needs such as metal beakers, bossheads, retort stands, stop watches

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    General Hardware

    We cater for all your general hardware needs such as metal beakers, bossheads, retort stands, stop watches, forceps, rubber stoppers and spatulas.

  • General Consumables

    We cater for all your general consumable needs such as Ceramic/ Porcelain crucibles, dessicator plates.

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    General Consumables

    We cater for all your general consumable needs such as Ceramic/ Porcelain crucibles, dessicator plates, mortar and pestles. We have a wide range of Qualitative and Quantitative Filtration consumables such as filter papers, extraction thimbles, membranes, syringe filters and more from Macherey-Nagel and Whartmann.

  • Microbiology “Conventional”

    Minema Chemicals offers a wide range of conventional microbiology products.

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    Microbiology “Conventional”

    Minema Chemicals offers a wide range of conventional microbiology products. When it comes to food safety and quality, no one wants to compromise. From culture media to quality control organisms, we aim to meet all of your microbiological food safety and quality needs. One of the major brands is Oxoid (which is part of the Thermo Fisher Scientific Group) and is a world leader in the manufacturing of microbiological media and diagnostic reagents. Oxoid products are used in clinical and industrial laboratories to isolate and identify bacteria and other organisms that cause disease or spoilage.

    Few examples of products in this range include Potato Dextrose Agar, VRB Agar, MacConkey Broth and Cooked Meat Medium.

  • Microbiology “Rapid”

    With a wide selection of food safety/ hygiene microbiology products...

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    Microbiology “Rapid” [Food Safety/Hygiene]

    With a wide selection of food safety/ hygiene microbiology products, we offer a full line of 3M™ innovative testing and monitoring products that help food and beverage processors, retailers and food service companies to manage microbial risk and improve food quality. The range includes:

    3M™ Petrifilm™ Plates which enable food processors to perform on-site microbial testing easily and efficiently.
    3M™ Clean-Trace™ ATP Hygiene monitoring system which helps assess standards of hygiene and cleaning procedures by measuring the amount of ATP in a sample.
    3M™ Tecra™ Products which offer fast, reliable Pathogen and Toxin detection.
    3M Sampling Product range comprising of environmental swabs designed specifically for microbial surface sampling, and prepared dilutions and enrichments for both primary & secondary dilutions of solid food liquid samples.

  • Test Kits [Water]

    Water quality test kits are a quick and easy way to measure water quality.

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    Test Kits [Water]

    Water quality test kits are a quick and easy way to measure water quality. These kits can measure pH, chlorine, hardness, nitrate, bacteria levels and other parameters. Minema offers solutions for all common water quality parameters: pH, salinity, temperature, salinity, total dissolved solids, various ions, turbidity and more. These have been developed to accurately test the quality of water and other aqueous solutions.

    The biggest brand of test kits supplied by Minema Chemicals comes from Macherey- Nagel. Examples of these test kits include pH-Fix, Quantofix, Aquador, Pehanon, Visocolor and Nanocolor to mention a few.

  • Balances & Benchtop Equipment

    We supply a complete line of electronic balances, scales, moisture analyzers...

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    Balances & Benchtop Equipment

    We supply a complete line of electronic balances, scales, moisture analyzers and many other benchtop laboratory equipment. Our balances provide accurate precision measuring for laboratory weighing applications requiring milligram to microgram readability. Major brand is A&D.

    A fair portion of our benchtop meters are manufactured by Eutech Instruments. We have a wide range of pH meters that measure pH values in various educational, laboratory and industrial applications. Conductivity meters are used widely to determine the level of impurities in water supplies for domestic consumption as well as industrial use. Bench meters available include Oxidation Reduction Potential (ORP), Ion, Total Dissolved Solids (TDS), Salinity, Dissolved Oxygen, Colorimetry, Turbidity, Temperature and more.

    One cost-effective and convenient way to measure multiple parameters without the need to purchase many different meters is to make use of a multi-parameter meter. Most of these meters are able to measure 2 or more parameters. The models featured here measure pH, conductivity and dissolved oxygen.