Experimenter's finger was scratched by an ice cube
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Laboratory member Song* * During the experiment, I went to the refrigerator to get ice cubes. Because the gloves were quickly frozen by the ice and the gloves and the ice were bonded together, I took off my gloves and went to get the ice with my bare hands. I was accidentally cut by the cross section of one of the ice, causing scratches on my fingers. :(, there will be another problem with the safety indicators this quarter.
Other tools can be used to take samples. Generally speaking, the safety awareness and training of experimental personnel are not in place. . . :P
Or are you being careless? How many people are not at home to get some ice cubes? How many winters have you not played with ice cubes? The more familiar things are around you, the easier it is to be careless, and accidents are easy to happen under these circumstances. Our current plan is to use thick gloves to take the ice and buy some ice bags. After filling the ice tray with water, shake it to make the water shallower. We learn from each other and gain wisdom. I hope that all sea friends can learn from me and gain wisdom from you.
Make some special utensils, take the utensils out of the refrigerator together and let them melt a little, then the ice cubes can be taken out. In general, safety awareness is still insufficient. DuPont takes care of safety outside of work, and we must pay more attention to it during work.
To achieve intrinsic safety, think of more technical solutions instead of just complaining.
We used to put them in the freezer, put them in plastic bags, and crack them open when using them. Is it that cold? Will it stick?