Monitoring & Testing Applications in Ohio
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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 ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Monitoring of mercury in ambient air
Mercury, being widespread in environment, has toxic effect on a human organism even at a low concentration. Therefore, quantitativ e determination of mercury in vari ous environments is one of the most important environmental monitoring problems. The use of a mercury analyzer RA-915M/RA-915+/RA- 915Light with Zeeman background correction provides di rect real-time continuous determination of mercury in air from 0.5 ng/m 3 within the overall possible range of me rcury concentration in ambient ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Direct atomic absorption mercury determination in tissues and biological samples
INTRODUCTION Mercury and its compounds are highly toxic substances fo r humans. It occurs naturally and exists in various forms: elemental (or metallic); inorganic (e.g. mercuric chloride); and organic (e.g., methyl- and ethylmercury). These forms all have different toxicities and implications for health. Among naturally occurring mercury compounds, methylme rcury exerts a significant influence (neurotoxic action) on human ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Determination of selenium in drinking water by fluorimetric method
Introduction Lumex Instruments provides sensitive and selective fluorimetric method for the measurement of mass concentration of selenium in drinking water samples using the FLUORAT-02 ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Activated carbons solutions for home water filters industry
As standards of living continue to increase in developed nations, consumers demand higher quality drinking water from their taps. Activated carbon is the time tested solution to meet these challenges. Jacobi offers a full range of products for water treatment from the AquaSorb™ line especially designed for use in home water filtration ...
By Jacobi Group Office in Columbus, OHIO (USA).
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Activated carbons solutions for mining industry
The Challenge: The gold extraction industry faces perennial challenges even in times when gold prices are high. Mines must strive to process ore of diminishing quality, and control operating costs at levels that maximize the return on investment. The need to maintain environmental responsibility adds to the challenge. Selecting a provider of high quality activated carbons is vital to the bottom line. Almost half of all Adsorption-Desorption-Recovery (ADR) plants worldwide use Jacobi’s activated carbons ...
By Jacobi Group Office in Columbus, OHIO (USA).
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Determination of total petroleum hydrocarbons (TPH) in water by fluorimetric method
Total petroleum hydrocarbons (TPH) is a term used to describe a large family of several hundred chemical compounds that originally come from crude oil; the main and most specific part of these compounds are non-polar and slightly polar hydrocarbons of the aliphatic, aromatic and alicyclic structure. These compounds are harmful to humans and animals if absorbed through the skin, ingested, and inhaled thus claiming the analytical control of THP content in water as a global issue. Quantification of TPH in water is ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Monitors and analysers for Aluminium industry
AMETEK Land makes integrated thermometer systems designed solely for the temperature measurement of aluminium. Our products meet the highest standards of quality and reliability to ensure accurate performance under plant operating ...
By AMETEK Land Instruments International Ltd Distributor in OHIO (USA).
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Activated carbons solutions for personal protection industry
The Challenge: Manufacturers of personal protection devices are driven to safeguard the public health caused by airborne chemical contaminants. Removal of these contaminants is technically demanding, and manufacturers must meet this technical challenge while navigating stringent regulations. Jacobi’s understands this unique blend of technical and regulatory challenges for personal protection devices faced by our customers. Jacobi provides many different formats of product that are used in different aspect ...
By Jacobi Group Office in Columbus, OHIO (USA).
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Environmental Data Monitoring Solutions for Environment
The environment is increasingly affected by the pollutant concentration such as nitrogen and sulfur oxides in the atmosphere, or particles from industrial activities. In order to understand how best to improve our air quality, many smart cities have been engaged in monitoring air quality. ECOMESURE offers instruments that measure and analyse the air quality, as well as the proportion of polluting particles and gases in the ...
By Ecomesure Distributor in Cleves, OHIO (USA).
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Gas detection for building ventilation control
By Acme Engineering Prod. Ltd. Distributor in Canfield, OHIO (USA).
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Determination of amino acids in fodders and raw materials using high performance capillary electrophoresys method
The method enables fast quantitative determination in feeds, mixed fodders, and raw materials of the following amino acids: arginine, lysine, tyrosine, phenylalanine, histidine, leucine and iso-leucine (total), methionine, valine, proline, alanine, glycine, cystine, tryptophan, aspartic and glutamic acids. Since during the sample decomposition asparagine and glutamine are hydrolyzed to aspartic and glutamic acids, respectively, the content of these two acids represents the total content of both the acids and the ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Emission control solutions for oil & gas industry
In Fluid Catalytic Cracking (FCC) processes, widely used in oil refineries, the separation and recovery of powder catalysts is a major concern. Particularly, the concentration of catalyst after the FCC regenerator is usually over 150 mg/Nm3. Since these levels of emissions didn't represent any environmental harm in the past, they were not controlled by any separator or filter. Plant managers main concern was to clean a fraction of the gas to produce energy in a Turbo Expander, or similar, while concentrating the ...
By Advanced Cyclone Systems, S. A. (ACS) Office in Columbus, OHIO (USA).
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Emission control solutions for general dedusting sector
Several industries face problems from dust released during product transportation or processing. This is the case of the Textile, Wood Processing, Mining, Ink Manufacturing and other industries. Frequently, in order to maintain an appropriate level of particles suspended in the air (usually measured in Parts per Million by Volume), dust is extracted with air in strategically positioned caption points and typically recovered in cyclones or in bag filters. When filters have to be used to increase capture efficiency, ...
By Advanced Cyclone Systems, S. A. (ACS) Office in Columbus, OHIO (USA).
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Hand-Held & Process Control Water Testing Instrument for Circuit Board Cleanliness Testing Industry
Contamination of circuit boards can bring about severe degradation of insulation resistance and dielectric strength. Cleanliness of completed circuit boards is, therefore, of vital interest. For those companies who have established circuit board cleaning procedures, the MIL Spec P-28809 has been used as a guideline for control. Now a simple 'on line' test for the relative measurement of ionic contamination has been developed. This fast and economical method for testing circuit board cleanliness uses a Myron L ...
By Myron L Company Distributor in OHIO (USA).
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Environmental Data Monitoring Solutions for Industrial Hygiene
Industrial hygiene is the set of procedures established to help control environmental factors that could affect an employee’s health. Industrial hygiene involves identifying, evaluating and, when appropriate, eliminating biological, physical and chemical agents that can be found within the work place. ECOMESURE offers a broad range of instruments to measure the air quality in factories and/or industrial plants, following working conditions ...
By Ecomesure Distributor in Cleves, OHIO (USA).
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Determination of inorganic anions in aqueous matrices according to EPA 6500 and ASTM D6508-10 test methods
This test method is applicable for determination of the dissolved inorganics anions; fluoride, bromide, chloride, nitrite, nitrate, ortho-phosphate, and sulfate in aqueous matrices using capillary ion electrophoresis with indirect UV detection. The method can be applied to drinking water, wastewater and ground water. ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Soil sampling and drilling solutions for agriculture industry
Farmers and researchers in the agricultural industry have used AMS sampling equipment for over 50 years. The AMS Step Probe, Soil Recovery Probes, and a variety of one and two-piece augers are used in the agricultural sampling market to obtaining disturbed samples at or near the surface and for boring to depths where more precise samples can be obtained. AMS now offers a variety of nematode sampling equipment, ATV-mounted PowerProbe rigs, and one and two-piece open-faced ...
By AMS, Inc. Distributor in Fairborn, OHIO (USA).
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Direct mercury determination in foodstuff and mixed feed
Introduction: Direct (without any pre-treatment) atomic absorption or atomic fluorescence mercury determination in food and feed is difficult due to complex organic matrix. That is the reason why conventional AFS and AAS methods include sample digestion by acids and require compressed gases such as argon or oxygen. This makes analysis more complicated and costly and extends analysis time. Sample pre-treatment can also increase measurement errors. The use of a RA-915M/RA-915M+ mercury analyzer with a PYRO-915+ ...
By Lumex Instruments Distributor in Twinsburg, OHIO (USA).
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Soil sampling and drilling solutions for mining industry
AMS, Inc. has been a leading provider of high quality sampling equipment since 1942. AMS sampling equipment is primarily used for environmental, geotechnical, and remediation uses as well as soil, soil gas, and groundwater monitoring. In addition, AMS makes PowerProbe direct push/hollowstem auger drill rigs for environmental and geotechnical drilling activities. AMS also manufactures and offers direct push tooling, drilling equipment, accessories, and expendables for soil sampling, groundwater sampling and ...
By AMS, Inc. Distributor in Fairborn, OHIO (USA).
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