Introduction Laboratory work is a great way to learn about science. You get to experiment and see the results of your work, which is always exciting. However, you also have to be aware of safety practices in order to keep yourself safe while working in the laboratory. Here are some tips for ensuring that you […]
What is GC-MS? GC-MS (Gas chromatography-mass spectrometry) is an instrument that combines the use of gas chromatography and mass spectrometry. Mass spectrometry can perform effective qualitative analysis, but is powerless for the analysis of complex organic compounds; while chromatography is an effective separation and analysis method for organic compounds and is particularly suited to conduct the […]
What is online mass spectrometer? Online mass spectrometer is made according to Faraday's law of electromagnetic induction and is used to measure the volume flow of conductive liquids. Due to its advantages, the mass spectrometer has been widely used in the flow measurement of various conductive liquids in industrial processes, such as various acids, alkalis, salts, […]
What is MALDI-TOF? Since 1886, when Goldstein invented the ion source commonly used in early mass spectrometers, to 1942, when the first single-focus mass spectrometer was commercialized MALDI-TOF mass spectrometry was basically in the theoretical development stage. The subsequent development and refinement of MALDI-TOF mass spectrometry in ionization techniques and analytical techniques have led to […]
What is IMS? IMS, short for ion mobility spectroscopy, is a detection technique developed in the late 1960s that uses the difference in ion mobility time for the separation and characterization of ions, with the help of a concept similar to chromatographic retention time, and was initially called plasma chromatography. Brief history of IMS development […]
What is LC-MS? The full name of LC-MS is liquid chromatography-mass spectrometry.MS is an instrument capable of generating ions. Therefore, LC-MS is an instrument that separates and detects ions in the gaseous state according to their mass-to-charge ratio.LC/MS uses liquid chromatography as the separation system and mass spectrometry as the detection system and thus has […]
What is ICP-MS? ICP-MS (Inductively Coupled Plasma Mass Spectrometry) is an extremely important tool used in modern physics and chemistry. ICP-MS has excellent performance, especially when measuring samples at low concentrations and isotopic abundances, and has a wide range of applications. biological materials, high-purity reagents and metals, atomic nuclear materials, geological samples, and foodstuffs. Birth and […]
It is indispensable to have centrifuge test tubes in the experiment of sample separation, stratification, or density gradient separation. You can find different kinds of centrifuge test tubes widely used in biology, clinical healthcare, chemistry, and other industrial applications. By using special construction and good technology, centrifuge tubes can support the centrifugal force with a very high […]
What is the centrifuge machine? Definition The centrifuge machine is a mechanical device which utilize centrifugal force to separate liquid and solid particle or the mix ingredients from two different fluid. It also can separate two liquid which they are have different density and they are undissolved each other, for example, we can separate the […]
What Are Urine Test Strips? Urine test strip, 5 millimetre-wide plastic or paper strip, is used in conjunction with urine analysis test strips for semi-quantitative or qualitative detection of biochemical components in human urine samples by medical institutions. It is mainly available for urine 8 items,urine 9 items , urine 10 items, urine 11 items, urine 12 items, urine 13 […]
