| |
| |
| RECOMMENDED FOR YOU |  |
|
| |  | | | | 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.
|
|
| |
|
| | | NEWS | | | | Researchers have uncovered the role of a signaling protein that may be the Achilles' heel of pancreatic cancer.
|
| |
|
| | | NEWS | | | | The deep sea is home to fish species that can detect various wavelengths of light in near-total darkness.
|
| |
|
| | | | | | | In a laboratory, the fume hood is the primary control device for protecting workers using flammable and/or toxic chemicals. OSHA's laboratory standard (29 CFR 1910.1450) requires that fume hoods be maintained and function properly when used.
|
|
| |
|
| | | ARTICLES | | | | Researcher suggests air pollution took place as far back as the Roman-era, when they mined for one of the most toxic environmental pollutants--lead.
|
| |
|
| | | PRODUCTS | | | | SPECTRO Analytical Instruments' SPECTROGREEN inductively coupled plasma optical emission spectrometry analyzer features Dual Side-On Interface technology.
|
| |
|
| | | | | | | 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.
|
|
| |
|
| | | NEWS | | | | A team of microbiologists and pulmonologists scanned genome databases and found a new abundant viral family associated with disease.
|
| |
|
| | | NEWS | | | | Distortions in the cosmic microwave background can further illuminate the structure of the universe and can even tell us things about the mysterious, unseen universe.
|
| |
|
| | | | | | | 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.
|
|
| |
|
| | | PRODUCTS | | | | Postnova Analytics offers the Postnova AF2000, a high-performance Asymmetric Flow Field-Flow Fractionation (AF4) platform.
|
| |
|
| | | | | | | 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.
|
|
| |
|
