Antibacterial and antiseptic is a new type of environment-friendly broad-spectrum antiseptic, especially suitable for high temperature environment and alkaline system. It is 1-2 benzisothiazolin-3-one (BIT). It is a new generation of important environmentally friendly industrial fungicides and preservatives.

The four terms of in vitro diagnostic reagent calibrator, calibrator, calibrator, and calibration solution are essentially the same thing. The English term refers to one, namely "calibrator", and its purpose is to calibrate in vitro diagnostic reagents or systems. Most medical tests are biological measurements, which are basically relative measurements.

It was learned from the Xinjiang Oilfield Experimental Testing Institute (referred to as the laboratory) that the sterilization test carried out by the institute at the No. 802 water injection station of the No. 2 Oil Production Plant has achieved good results. 100% up to the standard, and the long-term bactericidal performance of the fungicide is obvious.

Stability is the ability of an in vitro diagnostic reagent to maintain the consistency of characteristics over time, a basic attribute that a reagent must have, an important indicator to ensure the effectiveness of a reagent during use, and the responsibility of the manufacturer.

Liquid detergent contains a lot of water and organic matter, which provides a good source of nutrients for the growth of microorganisms. If microbial contamination sources are accidentally introduced during processing, storage, and use, the rapid growth and reproduction of bacteria and fungi will not only cause product deterioration, but may also endanger the health of consumers. The use of preservatives can effectively prevent this phenomenon. In the choice of preservatives, any preservative has the characteristics of the best use conditions and use restrictions.

The common types of microbial contamination in household care products include bacteria, molds and yeasts.

​The stability of in vitro diagnostic reagents is the key to restricting the marketization of products. There have been a number of patents on preservatives for in vitro diagnostic reagents abroad, but the domestic is still in the exploration stage

Microorganisms refer to tiny organisms that are invisible or invisible to the naked eye. So, how big and small can microorganisms be? When reading this article, you can refer to a previous blog post: What is the largest bacteria found so far?

Preservatives play a decisive role in the washing industry. Nowadays, preservatives can be said to be unique. It is found in various fields. The effect of preservatives is powerful and the coverage area is vast. Because of this, preservatives It is more common in the washing and daily chemical industry. Preservatives are so magical that we say, so what are their specific effects? Today I will introduce to everyone.

There are many types of antibacterial agents for biological reagents, such as acids, bases and their salts, neutral compounds, mercury compounds, and quaternary amine compounds. Preservatives have a killing effect on microbial propagules, but for spores they can't develop into propagules and gradually die. Different types of preservatives have different mechanisms of action. For example, alcohols can denature pathogenic microorganism proteins; phenylmethylbenzene and parabens can combine with pathogenic microorganism enzyme systems to compete for their coenzymes; cationic surfactants, etc. It is by reducing the surface tension to increase the permeability of the bacterial cell membrane.