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Frozen slicers can be used to: (2) cut thin, uniform slices of tissue; (2) support the tissue with hard paraffin or other substances, and automatically advance
更新于 2026年7月阅读12分钟
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Source of content: Botanical test guide
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Source of content: general zoology lab guide.
更新于 2026年7月阅读12分钟
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Source of content: general zoology lab guide.
更新于 2026年7月阅读12分钟
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Source of content: general zoology lab guide.
更新于 2026年7月阅读12分钟
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Source of content: general zoology lab guide.
更新于 2026年7月阅读12分钟
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Source of content: general zoology lab guide.
更新于 2026年7月阅读12分钟
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Source of content: general zoology lab guide.
更新于 2026年7月阅读12分钟
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The objectives of this experiment are: 1. to master the handling of empty ampoule and pendant glass filter; 2. to master the basic operation of preparation, fil
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A dark-field microscope allows you to see the external form of a living cell, but not the internal structure. The phase contrast microscope not only visualizes
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Living bacteria are transparent and not easy to see when viewed under a bright-field microscope. The principle of dark-field microscopy is the same as that of a
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As far as clinical application is concerned, the determination of EPO has gone through three stages: 1) in vivo assay; 2) in vitro assay; and 3) immunoassay. Th
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This assay is mainly used for the detection of ephedrine stimulants.
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DopingControl refers to the pre-competition, post-competition and even ordinary times when sports organizations at all levels send special testing personnel to
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This technique is mainly applied to the detection of hormonal stimulants.
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By the early 1970s, the use of amphetamines by athletes had declined significantly because of the ease with which doping tests could detect their use. They were
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High performance liquid chromatography-tandem mass spectrometry (LC-MS) is a means of qualitative and quantitative analysis of samples using high performance li
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In this paper, a method was developed for the determination of ten β-agonist residues of terbutaline, cimaterol, salbutamol, fenoterol, chlorpheniramine, racto
更新于 2026年7月阅读12分钟
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Liquid chromatography (HPLC), liquid-mass spectrometry (LC-MS or LC-MS/MS) and gas chromatography (GC-MS) are the main methods used for the detection of glucoco
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This assay is mainly used for routine analysis of endogenous steroid hormone stimulants in body fluids.
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Drugs of abuse in the horse racing industry contain a wide variety of chemicals that are primarily analyzed by taking complex urine samples, making rapid, valid
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This experiment is from the official website of Jimei University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Tianjin Agricultural College
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Tianjin Agricultural College
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Tianjin Agricultural College
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Tianjin Agricultural College
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Tianjin Agricultural College
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Tianjin Agricultural College
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Wuhan University School of Pharmacy
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Southern Medical University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Southern Medical University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Southern Medical University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Southern Medical University
更新于 2026年7月阅读12分钟
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The root and rhizome herbal medicine microscopic identification test can be used for (1) the determination of the plant when collecting the drug, and (2) the pl
更新于 2026年7月阅读12分钟
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Guiyang College of Traditional Chinese Medicine Basic Medicine Experimental Teaching Center Website
更新于 2026年7月阅读12分钟
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Guiyang College of Traditional Chinese Medicine Basic Medicine Experimental Teaching Center Website
更新于 2026年7月阅读12分钟
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Guiyang College of Traditional Chinese Medicine Basic Medicine Experimental Teaching Center Website
更新于 2026年7月阅读12分钟
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This experimental method was obtained from the official website of the Fourth Military Medical University
更新于 2026年7月阅读12分钟
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This experimental method was obtained from the official website of the Fourth Military Medical University
更新于 2026年7月阅读12分钟
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This experimental method was obtained from the official website of the Fourth Military Medical University
更新于 2026年7月阅读12分钟
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The microscope is an important tool for mastering morphology, and it is necessary to master the performance and usage of each part. Due to the parasite examinat
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The membrane clamp technique can be applied to (1) characterization of membrane ion channels and (2) drug screening.
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Blood rheology is the science that focuses on the flow and deformability patterns of blood and its components. The rheology of blood consists of three aspects:
更新于 2026年7月阅读12分钟
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Understand and master the principles and processes of image capture and analysis in immunohistochemistry experiments. (Neurobiology Laboratory Handout; edited b
更新于 2026年7月阅读12分钟
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This experiment is mainly used to determine the protein concentration.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Jimei University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Jimei University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Jimei University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Jimei University
更新于 2026年7月阅读12分钟
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This experiment is from the official website of Jimei University
更新于 2026年7月阅读12分钟
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The use of recombinant technology to fuse a probe protein with GST (Glutathione S transferase), and affinity binding of the fusion protein to GTH (Glutathione)
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This experiment is mainly used for doping control.
更新于 2026年7月阅读12分钟
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Gas Chromatography-Mass Spectrometry (GC-MS) is an analytical instrument that measures the ion charge-to-mass ratio (charge-to-mass ratio) and can be used for (
更新于 2026年7月阅读12分钟
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LC-MS analysis can be applied to (1) the detection of toxic substances in the body and (2) pharmaceutical research.
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Agarose is a linear polymer extracted from seaweed and should be electrophoretically pure. Agarose this grade screens out inhibitors and nucleases and has minim
更新于 2026年7月阅读12分钟
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This experimental method was obtained from the official website of the Fourth Military Medical University
更新于 2026年7月阅读12分钟
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The absorption curves of copper persulfate and praseodymium-rubidium filter are plotted to understand the correctness of the scale on the wavelength dial of the
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Mueller-hinton (MH) agar can be applied to (1) antibiotic susceptibility testing; (2) isolation and maintenance of Neisseria and Moraxella catarrhalis. MH agar
更新于 2026年7月阅读12分钟
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For isolation of yeast-like bacteria in clinical specimens. This experiment was obtained from the laboratory instruction of Mudanjiang Medical College undergrad
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Both glass and plastic pipettes can be used for tissue culture. The advantage of plastic pipettes is that they are single-use in a single package and do not nee
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It is often difficult to utilize larger biopsy specimens and all the valuable material provided by them. In these cases, the tissue may be preserved by freezing
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The resolution of the microscope depends on the wavelength of the light used, the way the electron beam acts on the sample and the imaging principle is differen
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It is used to observe whether the bacteria can ferment glucose, lactose and decompose protein to produce hydrogen sulfide, which is convenient for the prelimina
更新于 2026年7月阅读12分钟
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Blood enrichment medium is mainly used for enrichment culture of pathogenic bacteria in blood and bone marrow fluid.
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Used for purifying strains and preserving strains. This experiment is from the laboratory guide of Mudanjiang Medical College undergraduate 5-year testing progr
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Chocolate plate medium is mainly used for the isolation and culture of aerobic bacteria such as Neisseria spp. and Haemophilus spp. Chocolate plate should be pr
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It is suitable for all kinds of bacterial growth, and should be inoculated with blood plate for the separation of general bacterial test specimens. This experim
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Autoclaving is the primary means of sterilizing laboratory materials in the laboratory. The main equipment is a steam autoclave, both horizontal and vertical. T
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The inoculation ring (needle), also known as the platinum ear (needle), is a common tool used in bacteriologic testing. Its correct use is an important basic te
更新于 2026年7月阅读12分钟
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The ion-selective electrode method is a quantitative analytical method based on the measurement of the electric potential of a cell. The ion-selective electrode
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Flame photometric analysis is a kind of emission spectroscopy. Potassium and sodium atoms in the sample are excited by the thermal energy of the flame in the ex
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1, understand the grade of chemical reagents and the principle of storage
2、Master the standardized use of glass instruments
3、Specify the function of each
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Application of microcomputer control, the use of reflective colorimetric principle to determine the results of dry chemical test strip reaction analyzer, this e
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(i) Oxygen electrode: It consists of a 10μ diameter platinum wire as the cathode, enclosed in a glass tube with a cross section exposed. Silver-silver chloride
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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This experiment is from the official website of College of Chemistry, Qingdao University of Science and Technology.
更新于 2026年7月阅读12分钟
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The target proteins are labeled with specific marker proteins such as green fluorescent protein (GFP) or β-glucosidase (GUS), and their location is subsequentl
更新于 2024年12月阅读12分钟