The media is the basic substance that provides cell nutrition and promotes cell proliferation, and is also the living environment for cell growth and reproduction. There are many types of medium, the raw materials for preparation are different, and the requirements for use are different. What characteristics should the media bottles meet to ensure that the medium is well preserved? The general medium is easily contaminated or decomposed by bacteria after being heated and absorbing moisture. Therefore, the general medium must be kept in a cool and moisture-proof place. For some media (such as tissue culture medium) that need to be strictly sterilized, they must be stored in a refrigerator at 3-6 °C for a long time. To ensure good storage of the medium, the media bottle should meet the following characteristics: 1. Sterility: The medium bottle must be aseptically treated to ensure that the medium is not contaminated. The general sterilization method will choose electr...
250ml Square Media Bottles Sufficient inventory, Short Delivery Time, New Price, High Cost Performance! Your Best Choice! If you want to get free samples and any other question, please leave a message or send an email to contact us! 250ml Square Media Bottles are mainly used for storing and sampling active pharmaceutical ingredients, bulk intermediates, and also for preparing, storing buffers, culture.solutions or long-term storage of pH sensitive liquids. It can be used to store reagents but cannot be used as heating vessels. Features Type: 250/500/1000ml. Material:PET/PETG Production Environment:C-GMP Sterilization:60co-γ irradiation SAL=10, Non-Pyrogenic, Dnase & Rnase free. The bottle body is square, easy to hold, easy to store. The surface is smooth and shiny, easy to clean, not easy to leave residue. Good chemical resistence Low temperature resistence: -70 Product Number Specification Textures Neck D IA (mm) High(mm) P...
Cell culture flasks play an important role in medium-scale cell and tissue culture in the laboratory. Common specifications include 25cm2, 75cm2, 175cm2, and 225cm2, which can meet the needs of cell culture of different scales. Different from ordinary plastic bottles, the innovations in the design of cell culture flasks are reflected in the following aspects: 1. Bottleneck: The bottleneck of the cell culture flask is designed with torticollis, and the bottom is in the shape of an arc, which is convenient for the export of the culture solution. The bottleneck is relatively wide and there is no dead corner, so that the pipette and the cell scraper can go deep into every corner of the bottle, and the operation is more convenient. 2. Bottle cap: This cell consumable is equipped with two different bottle caps, which are suitable for different culture environments. The sealing cap is in a completely sealed state, and there are no vents on the cap. It is mainly used under carbon dioxide...
评论
发表评论