Nowadays, it’s more work smarter than work harder. In every aspect of life there is a desperation for ease of work. No matter whether one’s working in a lab or in the kitchen, searching for how simply things can be done is always on.
Such desire leads people to invent various techniques. Applying them might not always be as easy as it sounds. A fair amount of risk is also associated with these techniques. Especially, if things happen to be done in the laboratory.
However, what if I say applying various techniques in the lab can significantly reduce the chance of an accident. Small scale techniques are what we are talking about. A procedure which has significantly been reducing accidents related to laboratory works.
Now the question is, what are small scale techniques? Why do we use these? And how fruitful could it turn out to be? Be staying with us to learn further.
What Are Small Scale Techniques?
Basically, small scale techniques refer to a small amount of chemicals that help make the experiments risk-free. Instead of handling large chemical filled beakers, small scale deploys small quantities of chemicals. As a consequence, science equipment’s get scaled down quite significantly.
It’s a groundbreaking, digitized cutting edge approach, which is highly user-friendly, functional, quantitative, and compatible with diverse lab activities. In particular, students in various scientific fields benefiting directly from small scale techniques.
Small scale in science also known as the micro scale technique provides a rational solution to most of the problems related to laboratory instruction. It’s an outcome of over 30 years of successful research and continuous testing. And, has been in use for more than 15 years in major US universities and educational institutions.
Mostly non-traditional methods and techniques, small scale techniques have also been developed in a number of other fields, where microbiology, molecular biology, and Nanotechnology research are some notable mentions.
Now the question is what led this extensive research to this extent? In plain words, only the thrust of obtaining and evaluating the maximum amount of information safely. Besides, this is the easiest possible way, too, with the lowest possible cost associated.
Why Small Scale?
Well, in simple words who doesn’t want to keep it simple? In the laboratory you often need to deal with acids and bases, oxidation and reduction, electrochemistry, and more. As seen, it’s already quite strenuous. Slip of mind for a second could potentially result in serious consequences.
In addition to that, lab equipment made with traditional heavy glassware attaches more string to the process. On the other hand, experiments can be carried out with much simpler equipment. For example, injection bottles, dropper bottles, syringes, well plates, plastic pipettes are a breeze to handle in comparison with conventional methods.
Moreover, it scales down the cost of experiments significantly. Thereby, making laboratory experiences accessible for a large number of students. Apart from that, institutions which are too poorly equipped to carry out a standard-type work can also reap the benefits of small scale techniques.
A Few Things To Remember When Working In a Lab
Science laboratories aren’t the safest places unless you follow safety rules. Thousands of accidents take place round the year across the world. And you can easily root back most of them to the ignorant handling of hazardous chemicals and defiance safety rules. Let’s have a look at some of the major safety measures one needs to practice in a lab.
- Put the lab coat on. Make sure that it’s full sleeved and the sleeves rolled all the way down.
- Ensure that your feet are fully covered with closed shoes. Leaving them uncovered could expose them to hazardous chemicals or even a fallen object can injure them.
- Cover legs fully with long trousers. Avoid wearing short dresses in the lab.
- Avoid dresses with loose parts and tie your hair if they are long.
- Don’t bring unnecessary items in the lab. Left all your personal belongings outside, even your watch and jewelry needed to be taken off.
- Put gloves on, when handling corrosive chemicals and wear safety goggles, even if you wear glasses.
Keep The Lab Orderly
- Laboratory experiments often produce harmful fumes. Thus, it’s important to keep the fume hood clean, so that it gets a proper flow of air.
- Keep all the chemicals in an orderly manner and ensure that they are duly labelled.
- Clean all the equipment immediately after use.
- Prior to a new experiment, it’s important to make sure that no hazardous substances are in the way.
- Left food and drinks out of the lab to avoid life threatening mix-ups.
- Minor accidents and glass breaking are common in labs. Clean them up immediately to avoid further unwanted events.
Read And Know Safety Sign Properly
A lab contains both chemical hazards as well as fire hazards. They are labelled differently. It’s your core duty to study them properly before you get involved in an experiment.
Study Safety Equipment
Safety first – this is the rule in each and every aspect of life. Thus, knowing the safety equipment accordingly is a must.
- First aid kit consists of disinfectants, bandages and a few other things that generally can give you first aid.
- You may find different types of fire extinguisher in a lab. Know each one’s use, since each of them has designated use. For example, you can’t point a CO2 (an extremely cold substance) fire extinguisher on a person.
- Covering anything with non-flammable fiber made blanket can effectively douse a small fire. Cover yourself with it if the fire continues to grow. But, never do that if a person’s clothes already caught on fire.
- Take a safety shower should you be exposed to dangerous chemicals.
You wish to or not this will happen quite often in a lab. Just stay calm, figure out what it is and notify everyone in the lab. Never try to touch or smell that. If the quantity seems large, leave the lab immediately and call the professionals to handle this.
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