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How to sort reagent bottles by cap type
How to sort reagent bottles by cap typeChemical reagent refers to an element or compound of varying degrees of purity used in chemical experiments, chemical analysis, chemical research, and other experiments. A reagent bottle is a special container for all kinds of reagents. According to the type of...Read more -
What is the function of the watch glass
What is the function of the watch glassThe watch glass is made of glass and has a round shape with a slightly concave center, similar to an evaporating dish. It can be used to do some work of evaporating liquid, it can increase the surface area of the liquid, thus speeding up the evaporation. But it...Read more -
What functions do reagent bottles need?
What functions do reagent bottles need?Chemical reagents play an important role in the day-to-day operations of factories, schools, hospitals and research institutes, and proper reagent bottle selection is required for reagent storage. There are many types of chemical reagents with different propert...Read more -
The difference between watch glass and evaporation dish
The difference between watch glass and evaporation dishThere are certain differences between watch glass and evaporation dish, their shapes are different, their materials are different and their uses are also different. Through these aspects, we can distinguish between watch glass and evaporation di...Read more -
Method of use of watch glass
Method of use of watch glassWash and dry the watch glass before use. The watch glass has a wide range of uses, but no matter what kind of instrument it replaces, it should be used in accordance with the method of use of various instruments. For example, when making gas chamber identification, two wa...Read more -
The shape, purpose and usage of watch glass
【Modeling】Arc glass plate with smooth edges and chamfered corners.【How to use】How to use] Wash and dry the watch glass before use. Watch glass has a wide range of uses, but no matter what instrument is used to replace it, it must be used according to the use method of various instruments. For exampl...Read more -
What are the operating steps of the graduated centrifuge tube?
What are the operating steps of the graduated centrifuge tube?1. Because the graduated centrifuge tube is a measuring device, it must be cleaned and dried before use.2. When reading, be sure to observe the meniscus correctly, otherwise certain errors will be introduced.3. When using, the number of c...Read more -
Operating steps for graduated centrifuge tubes
Operating steps for graduated centrifuge tubesThe graduated centrifuge tube is a measuring device, suitable for qualitative analysis of micro and semi-micro. When centrifuging and stratifying substances suspended in liquid, graduated centrifuge tubes are essential tools.There are two types of gradua...Read more -
What to do when the centrifuge tube breaks
What to do when the centrifuge tube breaksThe most serious operation that produces aerosols is the rupture of the centrifuge tube, so what should I do when the centrifuge tube ruptures?If the centrifuge is ruptured or suspected to be ruptured during operation, the power supply should be turned off, ...Read more -
Fixation of exfoliated cytology test specimens – clinical test basis
Fixation of exfoliated cytology test specimens – clinical test basis1. Purpose of fixation of exfoliated cytology specimensMainly to maintain the natural shape of cells, prevent cell autolysis and spoilage caused by bacteria; fixation can precipitate and coagulate proteins in cells, and can destroy ...Read more -
Electrocautery of cevix
Electrocautery of cevix[Indications]1. Chronic cervicitis.2. Cervical endometriosis.3. Mild to moderate cervical intraepithelial neoplasia.[Contraindications]1. Acute vulvar, vaginal, cervical or (and) pelvic inflammatory disease.2. Severe cervicitis, malignant transformation is not excluded.[Preope...Read more -
Cervical cryosurgery (freezing of cevix)
Cervical cryosurgery (freezing of cevix)[Indications]1. Chronic cervicitis.2. Cervical endometriosis.3. Mild to moderate cervical intraepithelial neoplasia.[Contraindications]1. Acute vulvar, vaginal, cervical or (and) pelvic inflammatory disease.2. Severe cervicitis, malignant transformation is not...Read more
