Services

Listings

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  General Test

  Molecular Biology Shirley (New York) March 11, 2019 Check with publisher

  General test, just as its name implies, including some routine chemical and physical analytical measures, is quick and convenient. Nowadays, we are surrounded by all kinds of elements and substances, and their detection is inseparable from general an...

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  Purity Determination

  Bioinformatics - Data Analysis Shirley (New York) March 11, 2019 Check with publisher

  As a negative concept, purity is the absence of impurity or contaminants in a substance and, hence, is not measurable directly. In many fields, for example, the manufacturing, substances are most efficient when they’re pure. In addition, the pursuit ...

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  Structure Characterization

  Molecular Biology Shirley (New York) March 11, 2019 Check with publisher

  Structure characterization, when used in materials science, refers to the broad and general process by which a material's structure and properties are probed and measured. During the past 100 years, numerous useful characterization techniques have be...

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  Impurity Isolation and Identification

  Bioinformatics - Data Analysis Shirley (New York) March 11, 2019 Check with publisher

  Impurities are either naturally occurring or added during synthesis of a chemical or commercial product. During production, impurities may be purposely, accidentally, inevitably, or incidentally added into the substance. Impurities can be destructive...

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  Counter Ion Analysis

  Bioinformatics - Data Analysis Shirley (New York) March 11, 2019 Check with publisher

  With the continuous development of high performance liquid chromatography, the continuous improvement of reversed-phase ion pair chromatography has been widely used in pharmaceutical analysis in recent years. The reversed phase ion pair chromatograph...

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  Heavy Metal Analysis

  Bioinformatics - Data Analysis Shirley (New York) March 11, 2019 Check with publisher

  Heavy metals are widely distributed in the atmosphere, lithosphere, biosphere and hydrosphere. Under normal circumstances, the natural background concentration of heavy metals will not be harmful to the human body. However, with large-scale industria...

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  Thermal Analysis

  Bioinformatics - Data Analysis Shirley (New York) March 11, 2019 Check with publisher

  Thermal analysis technology refers to the study of various transformations and reactions of materials under the control of temperature programs, such as dehydration, crystallization-melting, evaporation, phase change, and thermal decomposition proces...

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  Elemental Analysis

  Bioinformatics - Data Analysis Shirley (New York) March 11, 2019 Check with publisher

  Elemental analysis, which is one of the basic methods of analytical chemistry, is used for determination of chemical composition and percentage of elements in a sample of a compound. Results analysis was performed by determining the proportion of ele...

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  X-Ray Powder Diffraction

  Bioinformatics - Data Analysis Shirley (New York) March 11, 2019 Check with publisher

  X-ray powder diffraction (XRPD) is a commonly accepted analytical technique, which can help researchers to understand the forms and states of an active pharmaceutical ingredients. For the analysis of XRD patterns, the key for researchers to pay atten...

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  Custom Purification

  Molecular Biology Shirley (New York) March 11, 2019 Check with publisher

  Purification refers to the separation of impurities in the mixture in order to improve its purity. As an important chemical method, it plays an important role not only in chemical research, but also in chemical production. And it usually includes phy...

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  Perfumes Testing Services

  Chemical Methods Ronkonkoma (New York) March 11, 2019 Check with publisher

  The use of perfumes was first recorded in the ancient Egyptian. The perfumes were made using volatile natural and synthetic chemical organic compounds. When they are volatilized in the air, people can smell the refreshing scent and at the same time, ...

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  Body Care Products Testing Services

  Chemical Methods Ronkonkoma (New York) March 11, 2019 Check with publisher

  Body care products are an essential part of everyone's skin protection. From body cleansing products to body creams, manufacturers must ensure the quality, safety and performance of these products. Despite the increasingly stringent requirements for ...