When purchasing and installing a switch panel, the following points should be noted: First, the surface of the panel should be bright and clean, with a security sign, and the Great Wall logo of electrician safety certification; Second, the material of the switch panel should have flame retardancy and high temperature resistance. Thirdly, when the switch is turned on and off, the socket should be stable, the hand feels flexible, and the thickness of the inner copper sheet must be certain. Fourth, the size of the switch panel should be consistent with the size of the junction box; Fifth, the height of the switch is generally 1.2 to 1.35 meters, and the distance from the door edge of the frame is 15 to 20 centimeters. The height of the socket is generally between 20 to 30 centimeters. Switch socket and optional switch socket
This product is used in collecting high-quality DNA/RNA samples from saliva and can be used in various biological experiments such as enzymatic hydrolysis, PCR, and next-generation sequencing. It is widely used for the collection and preservation of specimens in hospitals, scientific research institutions, and families. The collection process is easy and painless, and will not cause any damage or discomfort to the human body.
Features
Saliva Collection,Saliva Collector,Spit Collector,Saliva Collection Device,Saliva Sample Collector Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yonyuemedical.com
♦ Contactless sample collection, less risk for healthcare workers.
♦ Suitable for all kinds of people, easy method to collect samples.
♦ Easy to use, non-invasive collection.
♦ Use medical PP material.
The Saliva Collection Kit is a complete kit made out of 100% polypropylene.
The funnel has been engineered to be intuitively easy to use and specifically designed to reduce user self-collection error by preventing flowback.
When saliva is captured in a sterile container, COVID-19 is stable at room temperature for up to seven days without the need for expensive reagents.