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Biomonitoring Applications

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    Industrial Weighing - Formulation

    If valuable raw materials need to be added accurately to produce the right mixture the METTLER TOLEDO line of terminals and scale bases is the right choice. Minor shifts or variations in minor ingredients mean failure while repeatable adherence to the formula delivers profits.

    By Mettler - Toledo Int. Inc based in Greifensee, SWITZERLAND.

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    Laboratory Analytical - Density Concentration Tables

    With predefined formulas or concentration tables the density meter converts the measured density value automatically into the desired concentration unit. The density meters from Mettler Toledo have already built in formulas and concentration tables for the most common applications.

    By Mettler - Toledo Int. Inc based in Greifensee, SWITZERLAND.

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    Transport & Logistics - Revenue Recovery

    If you owned a gas station, would you let your customers tell you how much gas they used and not check it? Parcel and pallet measurements provided by customers are normally done manually and are often inaccurate. Only through re-dimensioning and re-weighing these items, is a shipper able to invoice customers based on accurate data and recover revenue that otherwise would have been lost.

    By Mettler - Toledo Int. Inc based in Greifensee, SWITZERLAND.

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    Chemiluminescense based analyzer for medical applications

    Exhaled Nitric Oxide (FeNO) measurements are easy to perform and may be used to monitor eosinophilic airway inflammation (Asthma). A range of computerized pulmonary diagnostic products ranging from neonatology to adult pulmonary function testing are manufactured by ECO PHYSICS AG. These products are marketed and distributed by the label ECO MEDICS.

    By ECO PHYSICS AG based in Duernten, SWITZERLAND.

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    Determination of a total mercury content in urine

    INTRODUCTION

    The main way of mercury removal from human body is it s urinary excretion, which is an important diagnostic medium for screening examination of population, risk group determination, and diagnostics and treatment of mercury poisoning.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of acetic acid (acetate anions) in natural, drinking, and waste water

    Introduction

    The method is used for the determination of acetic acid (as acetate ions) in the samples of natural water, drinking water, and waste water by capillary electrophoresis.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of chlorate, perchlorate, and chlorite ions in drinking water including bottled water

    Introduction

    Chlorination remains the most widespread way of disinfecting water in the world. Its flaws are: high toxicity of chlorine and other chlorinating reagents, also formation of various chlorine-containing compounds, including chlorite-, chlorate, and perchlorate anions. Maximum permitted levels (MPL) of these components are established in WHO Guidelines for drinking water and other regional and national regulations.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of water-soluble forms of inorganic cations in soils, clays, peat, wastewater silt, activated sludge, and bottom sediments

    INTRODUCTION

    The content of water-soluble forms of inorganic cations (ammonium, potassium, calcium, sodium, magnesium) is one of the substantial characteristics in agrochemical, land reclamation, and sanitary assessments of soils (arable, hayland, pasturable, forest nursery soils). The cation balance should be controlled during ecological soil monitoring for the human activity impact assessment.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of dyes in beverages

    The method allows identification and determination of synthetic dyes in samples of soft and alcoholic drinks by capillary electrophoresis.

    The Capillary Electrophoresis (CE) method for the determination of synthetic dyes is based on their differential migration in a narrow quartz capillary under the influence of the applied electric field. Identification and quantitative determination of dyes is performed by measuring the UV absorbance at 254 nm (for “CAPEL® -103РТ/104Т”...

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Chemiluminescense based analyzer for semiconductor applications

    NOx detection is an innovative approach in CMP (Chemical Mechanical Polishing) process control. CMP smoothens the wafer surface with a combined chemical and mechanical polishing procedure. During production, wafers are coated by a thin layer. To avoid damage to the wafer surface, for instance by stress cracks, the NOx emitted as soon as the wafer is plane and blank must be measured. Therefore, a high-resolution NOx-detector, capable of determining exactly when the polishing process must be stopped, is essential....

    By ECO PHYSICS AG based in Duernten, SWITZERLAND.

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    Determnation of albumin concentration in urine

    INTRODUCTION

    The capillary electrophoresis method provides det ermination of albumin concentration in urine.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of inorganic cations in water samples

    Introduction

    The method allows determination of ammonium, lithium, sodium, potassium, magnesium, calcium, strontium and barium cations in samples of natural, potable, and waste water by the capillary electrophoresis method.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of fatty acid methyl ester (FAME) content in diesel fuel or domestic heating fuel by mid-IR spectroscopy

    Introduction

    Presence of fatty acid methyl esters (FAME) in diesel fuel or domestic heating fuel (both hereinafter referred to as diesel fuel) is a signal of blending with biodiesel. The control of FAME content in diesel fuel is an essential and actual task because of the need of the right fuel identification and registration of possible FAME impact on engines and fuel systems. To control the compliance one of the most accurate, rapid and simple methods is EN 14078:2014.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Direct AA Mercury determination in cosmetics

    INTRODUCTION

    High mercury concentration can be found in such cosmetic products as skin lightening soaps and creams, makeup cleansing products, and mascara.

    Mercury in cosmetics exists as inorganic and organic compounds. Inorganic mercury (e.g. ammoniated mercury) is used in skin lightening soaps and creams. Organic mercury compounds, such as thiomersal, are used as cosmetic preservatives in makeup cleansing products and mascara.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of 4-carboxybenzaldehyde & p-toluic acid in purified terephthalic acid according to ASTM D7881 & ASTM D7882 test methods

    Introduction

    These test methods cover the determination of 4-carboxybenzaldehyde (4-CBA, 4-formylbenzoic acid) and p-toluic acid (p-TOL, 4-methylbenzoic acid) in purified terephthalic acid (PTA) by capillary electrophoresis (CE) with normal or reverse voltage mode and UV detection.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of proteins concentrations and their molecular weights

    INTRODUCTION

    The method enables fast separation of proteins according to their molecular weights (Mw) with subsequent protein quantification in pr otein-containing samples.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of protein purity and heterogeneity with capillary gel electrophoresis and capillary isoelectric focusing

    INTRODUCTION

    Antibodies, protein-based therapeutics, and other recombinant proteins are final products in biotechnological and pharmaceutical industry. Determination of their purity, stability, and hetero geneity is of utmost importance since post-translational modifications as well as degradation processes can change drastically the biological activity of these proteins.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of serum protein fractions

    INTRODUCTION

    The method allows determination of relative amou nts of albumin and globulins in human serum using capillary electrophoresis methods.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Mercury determination in natural, surface, sea, drinking, bottled, mineral, and waste water by cvaas

    Introduction

    Mercury determination in natural, drinking, and waste waters is one of the most popular analyses used for environment pollution and sanitary control. Background concentrations of mercury in natural water are within several ng/l. Maximum national permissible levels for mercury in water lie in the range of 0.16–6 µg/l. For example, the following limits for mercury in drinking water are set, µg/l:
    0.5 – Japan, Russia;
    1 – Argentina,...

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Determination of Anions in Beverage

    Introduction

    The method is used for the determination of the mass concentration of chloride, sulfate, and nitrate in beverages by capillary electrophoresis. The method can be applied for all types of non-alcoholic and alcoholic beverages including sport and energetic drinks, juices, beer and beer products, wines, brandy and spirits, liquors, and vodka.

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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