Blog

• 03

  05
  2022
  Preparation, Usage and Precautions of Agar Medium

  Agar is a polysaccharide that is derived from plants, mostly marine algae. Agar is mostly employed as a coagulant in microbiological medium. Agar is added to fluid media at 0.5-2g/L, semi-solid media ...
• 19

  04
  2022
  Product Uses of the Sterile Homogenizer

  1. Main operational steps of the sterile homogenizer(1) Fill the sterile homogeniser bag with the pre-treated sample.(2) Open the homogeniser door (it can be fully opened) and close it with the open s...
• 05

  04
  2022
  Production Environment and Process of Sterile Bags

  Sterile bags are a kind of novel high-tech packaging material created from polyethylene pellets that have been blown, cut, heat sealed, vacuum packed, and sterilised in a sterile environment.1. Applic...
• 16

  03
  2022
  The Way to Judge the Quality of Sterile Bags

  Sterile bags must be sterilized before leaving the factory, as well as the environment in which they are packed and sealed. The purpose of sterile bags is to guarantee that the contents are in a steri...
• 02

  03
  2022
  What Are the Characteristics of Food Microbiology Testing?

  Ⅰ. The characteristics of food microbiology testingThe variety of microorganisms found in food items, as well as the complexity of the testing environment, impose great demands on sample collection. ...
• 23

  02
  2022
  Commom Sterilization Methods of Culture Media in Microbiology

  Culture media in microbiology is sterilized throughout the fermentation process for a variety of reasons. The substrate or product of the biological reaction will be lost if not sterilized, resulting ...
• 09

  02
  2022
  Preparation of Medium in Microbiology

  In microbiology, medium in microbiology is a mixture of nutrients that microorganisms use for growth, reproduction, and metabolism. Because microorganisms require different types of nutrients and have...
• 19

  01
  2022
  Proper Use of Sterile Homogenizer

  A sterile homogenizer is also called a flapping homogenizer. The sterile homogenizer makes the process of extracting bacteria from solid samples very simple. Simply add the sample and diluent to a ste...
• 05

  01
  2022
  Preparation and Sterilization of Sterile Diluent

  Before microbiological experiments, we need to prepare sterile diluent (usually 0.85% sterile saline). Next, Elex Biological Products (Shanghai) Co., Ltd. will share the preparation and sterilization ...
• 20

  12
  2021
  What Are the Procedures for Food Microbiological Inspection?

  Ⅰ. Take samples of microbiology in the foodBefore you take samples, you should know the source, processing, storage, package and shippment of samples. You are required to sterilize the instruments an...
• 06

  12
  2021
  Basic Knowledge of Daily Testing of Microbiology Media

  The nutrition medium prepared by manual work is called culture media in microbiology, which is to help microorganisms to develop, breed and accumulate metabolites. The medium in microbiology usually i...
• 03

  11
  2021
  Precautions for the Implementation of Food Safety Microbiology Inspection

  1. Inspection standards of food safety microbiologyThe current national standards for food safety microbiological testing are basically based on the culture separation method. However, these detection...
• 23

  08
  2021
  The Use of Sterile Bags is Very Important in the Food Industry

  1. The role of sterile bags in the food industryAseptic bag fresh packaging is the most popular in the food industry of various countries, and its use is not limited to juice or beverages, but also us...
• 16

  08
  2021
  What Are the Characteristics of Homogenizers?

  Ⅰ. Design features of homogenizers1. The food homogenizer is designed to be easy to operate and maintain. It can be cleaned with distilled water, pure water and detergent (do not use the pressure swi...
• 02

  08
  2021
  Why is Food Microbiology Testing Necessary?

  1. Important reasons for food microbiology testingWith the development of social economy and the improvement of people's living standards, the safety and health of food have also attracted much at...