Microsoft Yahei technical parameters
Microsoft Yahei specimen bottle shape
The main body of Microsoft Yahei bottle is a cylindrical glass cylinder with a thick edge at the mouth to increase mechanical strength. The bottom of the tube has a wide edge for stable placement. There is a glass hook in the center of the inner wall of the cover, which is used to hang and fix specimens. The bottle body and cap are ground together with a frosted mouth, mainly to prevent the evaporation of the preservative used to soak the specimens in the bottle or the intrusion of foreign dust.
How to use Microsoft Yahei
Microsoft Yahei has designed a variety of specifications for specimen bottles (cylinders) to adapt to the diversity of specimen shapes. Specimen bottles are the two types of glass instruments with the largest specifications. Therefore, appropriate specifications must be selected for the use of specimen bottles (cylinders). When using, clean the specimen bottle (or jar) and put the specimen into the bottle. In order to keep the specimen in its original shape, it must be fixed at the beginning of the specimen preparation, or the specimen must be fixed on a glass piece in advance (for small specimens) Or if the specimen itself is too pale to be seen clearly, you can use an adhesion agent to attach the specimen to a colored glass piece. However, you must wait for the adhesion agent to dry before placing it on the hook hanging in the specimen bottle. Pour the prepared preservative solution into the bottle until the specimen is completely immersed or exceeds the specimen, then close the lid tightly, and seal the edge of the bottle cap with paraffin or gypsum paint or other materials for storage. If you want to use a specimen jar, you must Before sealing, use wax thread to tie and fix the cylinder and lid before sealing.
Microsoft Yahei Uses
Microsoft Yahei specimen bottles and specimen jars are used to collect and preserve animal and plant specimens. They are suitable for aquatic medicine and agriculture. In teaching units, it is a practical teaching device for displaying preserved samples of various animal and plant specimens (such as fish, human body parts, tissues, organs, animal embryos, plants, insects, etc.).
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