Why is it necessary to promote virus antigen test kits?
In recent days, some provinces and cities in China have witnessed frequent outbreaks of virus, presenting a complex and grim situation in prevention and control.In addition to expanding nucleic acid screening and joint prevention and control,the Joint Prevention and control Mechanism under The State Council has decided to increase the number of virus antigen test boxesas a supplementary means of nucleic acid testing in areas with serious epidemics. In the past two years, especially in early 2020,when the epidemic was at its worst, China did not promote virus antigen test kits. Why would it promote them in 2022? There are [...]
Can antigen testing lead to missed and false detection?
UV antigen detection lamp The novel coronavirus antigen test kit, as a supplementary means of nucleic acid testing,Joint Prevention and Control Mechanism Of The State Council is in the list of epidemic prevention measures in 2022 by the Joint Prevention and Control Mechanism Of The State Council.As we know, the sensitivity and specificity of the antigen test kits cannot be compared with nucleic acid tests,which may lead to missed detection when residents use the kits for self-testing. So what to improve the sensitivity and specificity of antigen detection kits?Today we are going to look at the causes and remedies of [...]
Fluorescent Chromatography Detection – Antigen Reagent Test uv lamp
As a supplementary means of nucleic acid detection, the antigen test box is suitable for primary medical and health institutions.Quarantine observation personnel, including persons in home quarantine observation, close contact and sub-close contact,entry quarantine observation, sealed area and controlled area; Community residents with a need for antigen self-testing.Among the three antigen detection boxes, the fluorescent chromatography antigen detection box has the best sensitivityand specificity for qualitative and quantitative antigen reagent testing. Compared with colloidal gold and latex antigen detection boxes, fluorescent chromatography detection boxes are not as convenient as colloidal goldand latex detection boxes, the main reason is that fluorescent [...]
Why choose TANK007 finger small led flashlight
TANK007 UV330 is a finger small led flashlight, portable and easy-to-operate mini flashlight for UV fluorescence detection. It adopts high-power UV LED black light of peak wavelength 365nm, small half-wave width, pure UV light, high light efficiency. UV intensity when close to object is as high as 481000uW/cm2. It has good visual effect and also very suitable as a small curing uv light source; Finger size, light, light weight of only two coins, there is two basic colors of black and white and support color customized; Powered by 1x AA battery and designed with a head rotary switch. This is [...]
Professional UV Blacklight Flashlight Manufacturer in China
If your concern is finding for a professional UV Blacklight Flashlight manufacturer in China, look no further, you’ve come to the right place. Tank007 strive to provide the best UV Blacklight Flashlight for you. Our professional designers have the capacity to create your ideal UV Blacklight Flashlight. In every process of the production, our efficient technical team will help customize UV Blacklight Flashlight for your particular needs. They are responsible for opening the mold, injection, assembling to products, quality control and packing. Indeed, Tank007 will definitely add value on your business. Tank007 UV Blacklight Flashlights are designed using extra-strong long [...]
UV light sterilizer, you might know these?
During COVID-19 in 2020, ?The epidemic makes people pay more attention to the uv disinfection lamp?which is an environmental protection sterilizing tool. What is UV?light sterilizer? Ultraviolet light is the?ultraviolet wavelength?between 100 and 400 nanometers (nm), which is visible by?the human eyes.?It?is divided in?UVA, UVB, UVC. Wavelength which is between 320 and 400nm, call UVA Wavelength which is between 280 and 320nm, call UVB Wavelength which is between 200 and 280nm, call UVC, also call shortwave?ultraviolet, used for almost all the ultraviolet light disinfection?on market. Why can UVC disinfection lamp kill virus and bacterium? As we know, although UVC ultraviolet [...]
The best cree rechargeable led flashlight manufacturer recommended
Many cree LED flashlight consumers face the variety of goods on the market when they buy multi-function?cree rechargeable led flashlight. They don't know how to choose?cree led flashlights. They all hope that we can recommend them and recommend some good rechargeable led flashlights. Manufacturers, so they can be more aware of when buying the best?cree rechargeable led flashlight. In order to meet the needs of consumers, the following is to recommend a good rechargeable led flashlight manufacturer. Among the many best rechargeable LED flashlight manufacturers, Guangzhongdao flashlight manufacturers are very powerful. If we have the need to buy the best [...]
Is normal for high-power rechargeable led flashlight too hot
Is normal for high-power rechargeable led flashlight too hot? high-power rechargeable led flashlight of The drive circuit can be roughly divided into direct drive and constant current drive. The current of the direct drive circuit is not controlled. When the battery power is high enough, the battery will do its best to supply the LED. At the beginning, the flashlight will be bright and the temperature will rise suddenly, and the heat and heat cannot be balanced. The brightness and temperature will slowly drop after the battery is gradually depleted. Due to the high current in the early stage, the [...]
Patrol law enforcement rechargeable led flashlight features
Patrol law enforcement rechargeable led flashlight features，Explosion-proof performance of rechargeable led flashlight: This product has been certified by the national authority for explosion-proof certification and is manufactured in accordance with national explosion-proof standards. The intrinsically safe explosion-proof grade uses magnetic triggering, has excellent explosion-proof and anti-static effects, and can be flammable and explosive in various types. Work safely. Reasonable configuration: High-energy non-memory nickel-hydrogen battery, long life, low self-discharge rate, economical and environmental protection; material 1W/3WLED bulb with high luminous efficiency, rechargeable led/weak light distribution function; low energy consumption and long service life. In addition to the lighting function, the strobe [...]
LED rechargeable flashlight voltage stability principle
LED rechargeable flashlight voltage stability principle.The charging voltage of the rechargeable LED flashlight is 3.6V. The service life of a good LED flashlight is closely related to the stability of the voltage. If the voltage is unstable, the flashlight of the flashlight will burn out. This is the same as our previous rural light bulbs. The voltage of the previous home was unstable, and the size of the bulb was reduced. Therefore, we need to consider the voltage stability when designing the LED rechargeable flashlight. Sex, and as soon as possible, the power to achieve continuous stability of the voltage. [...]
Explosion-proof rechargeable led flashlight application range
Explosion-proof rechargeable led flashlight application range.The understanding of the explosion-proof rechargeable led flashlight is definitely explosion-proof. The standard of explosion-proof must be produced according to the national explosion-proof standard. Its advantage over other rechargeable led flashlights is that it can use flammable and explosive places. So what are the scopes of explosion-proof rechargeable led flashlights? Explosion-proof rechargeable led flashlight application range Anti-riot rechargeable led flashlight has excellent explosion-proof performance and anti-static effect. It can work safely in various inflammable and explosive places. It uses lithium-ion battery pack, no memory, large capacity, long life, safe and stable performance, and can be [...]
Light color type and use of rechargeable led flashlight
Light color type and use of rechargeable led flashlight.Generally, people who play outdoor know that outdoor flashlights usually have four kinds of color lights, namely white led flashlights, yellow led flashlights, red led flashlights, and blue led flashlights. But not everyone knows the role of these four shades of light, the following visitor will tell you the different effects of these four shades. White led flashlight: night walk, camp lighting White light led flashlight is currently the most popular, starting from the wide application of white light led flashlight LED in flashlight in recent years. The white led flashlight is [...]
