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| |  | | | | Download now to learn how to develop an IC-MS/MS based method that can be applied for high throughput screening and quantization of polar pesticide residues and their metabolites in water matrices below the current legislative requirements.
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| | | NEWS | | | | Researchers have uncovered the role of a signaling protein that may be the Achilles' heel of pancreatic cancer.
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| | | NEWS | | | | Oncologists may soon have an accurate, inexpensive way of differentiating between types of ovarian cancer that will improve how patients are treated.
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| | | | | | | There are, however, many other uses for the process including heat-sensitive sample preparation, plant material research, the stabilization of living materials such as microbial cultures, long term storage of HPLC samples, preservation of whole animal specimens for museum display, restoration of books and other items damaged by water, and the concentration and recovery of reaction products.
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| | | ARTICLES | | | | Pseudomonas were recently found to be highly unique, as the bacteria can detect the speed of flow of fluid, with or without force.
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| | | PRODUCTS | | | | LEM introduces the AI-PMUL integrator to complete its flexible clip-around Rogowski coil offering.
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| | | | | | | Thermal field flow fractionation (TF3) is an exciting technique that provides a highly efficient method of separating and characterizing complex polymer samples such as natural or synthetic rubbers, starches and paints from approximately 5 kDa up to 1000 MDa and more in organic and aqueous solvents. The TF3 technique uses a temperature gradient as the driving force for its separation of polymers and particles. Molecules affected by the thermal gradient undergo diffusion which enables separation by both their molar mass and chemical composition. This unique feature allows the separation of different materials having the same molar mass. The separation can be further optimized by the use of different eluents and various temperature programs.
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| | | NEWS | | | | Researchers have been able to detect traces of the rare-Earth metals scandium and yttrium in exoplanet's atmosphere.
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| | | NEWS | | | | Abrupt climate change some 8,000 years ago led to a dramatic decline in early South American populations.
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| | | | | | | This 58-page booklet is intended to provide an overview of gas diaphragm pumps with mechanical drives, covering subjects such as their design, function, properties, and a comparison of diaphragm types. In addition, examples of applications and advice concerning selection of the right pump are included.
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| | | PRODUCTS | | | | SPECTRO Analytical Instruments' SPECTROGREEN inductively coupled plasma optical emission spectrometry analyzer features Dual Side-On Interface technology.
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| | | | | | | Thermal field flow fractionation (TF3) is an exciting technique that provides a highly efficient method of separating and characterizing complex polymer samples such as natural or synthetic rubbers, starches and paints from approximately 5 kDa up to 1000 MDa and more in organic and aqueous solvents. The TF3 technique uses a temperature gradient as the driving force for its separation of polymers and particles. Molecules affected by the thermal gradient undergo diffusion which enables separation by both their molar mass and chemical composition. This unique feature allows the separation of different materials having the same molar mass. The separation can be further optimized by the use of different eluents and various temperature programs.
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