The worst thing to put on an office computer desk
First, the computer should not be placed snacks, drinks Your usual habit of keeping a lot of "fossils", rice grains, biscuit slag, hair and so on abound, no wonder some people say: The keyboard in the public computer room is still dirty than the public toilets. At the same time, such debris may also enter your keyboard, blocking the circuit on your keyboard, causing input difficulties. The danger of a drink is even greater, and it is enough to destroy your keyboard. It's your keyboard that hasn't been destroyed. It's probably sticky and bad. Solution: Avoid eating on the keyboard, cleaning him every time, wipe the bath (although it is still dirty); if you are more full, you can consider a keyboard for six months (I never recommend using a poor The keyboard, which is a matter of health.) Try it, it should be better. Also remember to buy a dining table for your room. Second, smoke, cigarette butts Like cigarettes, cigars, or tiny smoke particles can harm your lungs, smoke can run into your floppy drive and compromise your data. Smoke may also cover the read heads of CD-ROM and DVD drives, causing read errors. Cigarette soot is more likely to make the quality of your printer and scanner drastically lower. Solution: The best way to protect your system and yourself is not to smoke. If you are a habit to quit smoking, go outside to smoke, or turn on the air freshener around the computer! Of course, don't use your keyboard as an ashtray.
Conical culture flask (referred to as shake flask) is an ideal choice for medium configuration, mixing, and storage, which is mainly used to cultivate cytoplasm to oxygen-demand, which can also be used to cultivate bacteria, fungi, and plant cells in suspensions.
The shake flask is made of medical grade PETG, which is in line with the requirements of contact management requirements to avoid bisphenol A;
Glass Conical Flask,Multi Size Glass Conical Flask,Laboratory Glass Conical Flask,Laboratory Multi Size Conical Flask Jiangsu iiLO Biotechnology Co., Ltd. , https://www.iilogene.com
Products are made of independent vacuum packaging, easy to use, avoid cross-infection;
Bottle body seam,
One-time blow molding, avoiding surface scratches or cell hit crackers;
The surface finish reaches the mirror requirements, and the permeability is close to the glass, which reduces the risk of cellular wall;
The bottle mouth is in line with the international SBS standard, suitable for the shortcut connection of the bioreactor;
Using electron beam sterilization, SAL = 10, ensures ⽆ DNase / RNASE, no thermal, non-toxin.
It is equipped with 0.2 ㎛ ㎛ ⽓, can better mix the cells and culture fluid, increase the empty transmittance, so that the cells can be longer to more density.
5L culture bottle handle design for easy design, avoiding the risk of pollution during the use of the bottle mouth during use
2.8L Cultivate the bottom optimization of the bottle, saving usage space, greatly improving the usage rate of shaker, reducing customer development and production costs
Bottle of â¾ uses the extrusion process technology, the bottle is smooth, and the cellular wall and culture liquid are reduced.
Adding electron beam irradiated, sterile independent packaging is convenient.
