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Due to puberty development or environmental and seasonal problems, we often have acne on our face, and sometimes we don't have good acne on our face. So what do you do with acne marks on the faces of MM? Don't worry, tod

HLA serological typing, HLA class I, class II antigen typing

HLA class I, class II antigen typing experimental principle HLA class I antigen (A, B, C antigen) and HLA class II antigen (DR, DQ antigen) typing is currently internationally unified using Terasaki improved micro-lymphocyte toxicity test (CDC) experimental technique. The principle is that when

Xenon aging test chamber can not enter the laboratory door, what to do

The xenon lamp aging test chamber is divided into water-cooled and air-cooled, and its external dimensions are relatively large. At this time, it is necessary to consider whether the laboratory door can pass normally. How can I not pass normally? What are the solutions?
First, the equipmen

HLA serological typing, HLA class I, class II antigen typing

HLA class I, class II antigen typing experimental principle HLA class I antigen (A, B, C antigen) and HLA class II antigen (DR, DQ antigen) typing is currently internationally unified using Terasaki improved micro-lymphocyte toxicity test (CDC) experimental technique. The principle is that when

Zhengzhou Weier explains the classification of organic reagents for you.

Classification of organic reagents With the development of various chemical disciplines, there are more and more types of organic reagents, and the scope of application is becoming wider and wider. In order to facilitate learning and mastery, classification is required. The current classificati

Pharmaceutical bottle manufacturers need to be more focused

Now that China has begun to enter an aging society, according to relevant data, the number of elderly people over the age of 60 in China has reached more than 200 million, and this number will reach 300 million over the next 5 to 10 years. The aging society me