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[ Focus on Chemical Machinery Equipment Network ] At the "Eighth China (Shanghai) International Technology Import and Export Fair" held recently, Shanghai Original Energy Cell Biological Cryogenic Equipment Co.
, Ltd.
demonstrated the latest generation of fully automatic cryogenic biological sample storage equipment , And its innovative fusion results with 5G-loT, digital twin and other technologies.
In the future, customers can view the stored information of biological samples in real time with only a mobile phone.
This new service model of biological sample storage will truly realize the intelligent, safe and efficient operation of biological sample banks, making biological samples safer.
Chemical machinery and equipment network hotspots pay attention to chemical machinery and equipment, Ltd.
demonstrated the latest generation of fully automatic cryogenic biological sample storage equipment , And its innovative fusion results with 5G-loT, digital twin and other technologies.
In the future, customers can view the stored information of biological samples in real time with only a mobile phone.
This new service model of biological sample storage will truly realize the intelligent, safe and efficient operation of biological sample banks, making biological samples safer.
So what other instruments will be used in the production and storage of biological samples? The editor will take you to find out.
Detection protocol for phenylpeptidic acid in biological samples (gas chromatography)
Detection protocol for phenylpeptidic acid in biological samples (gas chromatography)Gas chromatograph is an instrument that uses chromatographic separation technology and detection technology to perform qualitative and quantitative analysis of complex multi-component mixtures.
It is usually used to analyze the thermally stable organic matter in the soil with a boiling point not exceeding 500°C, such as volatile organic compounds, organochlorines, organophosphorus, polycyclic aromatic hydrocarbons, phthalates, etc.
ChromatographIt is usually used to analyze the thermally stable organic matter in the soil with a boiling point not exceeding 500°C, such as volatile organic compounds, organochlorines, organophosphorus, polycyclic aromatic hydrocarbons, phthalates, etc.
Gas chromatography is a chromatographic analysis method with gas as the mobile phase, which is mainly used to separate and analyze volatile substances.
Gas chromatography has become one of the most important separation and analysis methods, and has been widely used in the fields of medicine and health, petrochemical industry, environmental monitoring, and biochemistry.
Gas chromatograph has the advantages of high sensitivity, high performance, high selectivity, fast analysis speed, small sample amount required, and wide application range.
Gas chromatography has become one of the most important separation and analysis methods, and has been widely used in the fields of medicine and health, petrochemical industry, environmental monitoring, and biochemistry.
Gas chromatograph has the advantages of high sensitivity, high performance, high selectivity, fast analysis speed, small sample amount required, and wide application range.
In a gas chromatograph, the analysis sample is vaporized in the injection port, and the carrier gas is brought into the chromatographic column.
The components are separated through the chromatographic column with different retention properties for the components in the mixture to be detected, and then they are introduced into the detector in turn.
To get the detection signal of each component.
According to the order of introduction into the detector, after comparison, the components can be distinguished, and the content of each component can be calculated according to the peak height or peak area.
Commonly used detectors are: thermal conductivity detector, flame ionization detector, helium ionization detector, ultrasonic detector, photoionization detector, electron capture detector, flame photometric detector, electrochemical detector, mass spectrometer Detector etc.
The components are separated through the chromatographic column with different retention properties for the components in the mixture to be detected, and then they are introduced into the detector in turn.
To get the detection signal of each component.
According to the order of introduction into the detector, after comparison, the components can be distinguished, and the content of each component can be calculated according to the peak height or peak area.
Commonly used detectors are: thermal conductivity detector, flame ionization detector, helium ionization detector, ultrasonic detector, photoionization detector, electron capture detector, flame photometric detector, electrochemical detector, mass spectrometer Detector etc.
Genomic DNA detection scheme in biological sample bank samples (capillary electrophoresis instrument)
Genomic DNA detection scheme in biological sample bank samples (capillary electrophoresis instrument)The capillary electrophoresis instrument uses elastic quartz capillary as the separation channel, and uses the high-voltage direct current electric field as the driving force, and realizes the separation of the components according to the mobility (migration speed under unit electric field strength) and distribution behavior of each component in the sample.
The applications of capillary electrophoresis in medical and clinical testing include patient pathology detection, disease diagnosis, disease mechanism analysis, and body metabolite analysis.
The analysis objects are drugs, disease-related markers and ions in body fluids or tissues.
The applications of capillary electrophoresis in medical and clinical testing include patient pathology detection, disease diagnosis, disease mechanism analysis, and body metabolite analysis.
The analysis objects are drugs, disease-related markers and ions in body fluids or tissues.
CE analysis and detection of drugs or natural products mainly include synthetic drugs, protein drugs and plant active ingredients.
As food safety issues are getting more and more attention, the methods used by CE for food safety and agricultural products testing are increasing year by year.
Food safety testing mainly includes the testing of food additives, certain components in food or harmful ingredients.
The inspection of agricultural products includes the inspection of pesticide residues and active ingredients of agricultural products.
As food safety issues are getting more and more attention, the methods used by CE for food safety and agricultural products testing are increasing year by year.
Food safety testing mainly includes the testing of food additives, certain components in food or harmful ingredients.
The inspection of agricultural products includes the inspection of pesticide residues and active ingredients of agricultural products.
CE detection of biological macromolecules such as proteins, nucleic acids, carbohydrates, etc.
has advantages, and it is also widely used in the detection of small biological molecules or metabolic intermediates.
CE can be used for chiral resolution, such as the enantiomeric separation of amino acids or small molecules, drug molecules, and the comparison and evaluation of chiral resolution agents.
Capillary electrophoresis can directly inject samples into contaminated water without pretreatment, so as to quickly detect antibiotics, hormones or drugs and heavy metal ions in the water.
has advantages, and it is also widely used in the detection of small biological molecules or metabolic intermediates.
CE can be used for chiral resolution, such as the enantiomeric separation of amino acids or small molecules, drug molecules, and the comparison and evaluation of chiral resolution agents.
Capillary electrophoresis can directly inject samples into contaminated water without pretreatment, so as to quickly detect antibiotics, hormones or drugs and heavy metal ions in the water.
Storage and detection solutions in samples of biological macromolecules, cells, tissues and organs (ultra-low temperature refrigerators)
Storage and detection solutions in samples of biological macromolecules, cells, tissues and organs (ultra-low temperature refrigerators) Ultra-low temperature refrigerator, also known as ultra-low temperature freezer, ultra-low temperature storage box.
It can be roughly divided into: can be used for the preservation of tuna, electronic devices, low-temperature tests of special materials, and preservation of plasma, biological materials, vaccines, reagents, biological products, chemical reagents, bacterial species, biological samples and other cryogenic preservation.
It can be roughly divided into: can be used for the preservation of tuna, electronic devices, low-temperature tests of special materials, and preservation of plasma, biological materials, vaccines, reagents, biological products, chemical reagents, bacterial species, biological samples and other cryogenic preservation.
Source: Encyclopedia, Science and Technology Daily
Original title: The preparation and storage of biological samples are inseparable from the help of instruments
