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4 Laboratory Safety Tips You Must Follow

The laboratory is a tricky place to be around especially for the first time. It may be your first job as a lab assistant (though that means you already have some lab knowledge) or it may be your first class in high school or campus. Either way, safety in the laboratory cannot be emphasized enough. Here are 4 safety rules you need to follow to steer clear of any accident in the lab.


Safety first!


Before even going into the lab make sure that you have met the basic lab requirements. These include having safety goggles, a while laboratory coat preferably knee length, closed shoes, safety gloves, mask, tied up hair and all dangling accessories such as earrings or necklaces removed. This is because if you leave your hair free, or your extended chain on, it may catch fire or get tangled with some equipment causing you harm. Therefore, to avoid this, just have your safety gear on. The goggles, gloves closed shoes and lab coat protect you from the damage of possible spillage. Make sure that you also locate where all the fire extinguishers and emergencies are so that you can be safe in the incident of a fire.


Do not leave any fire unattended


If you are in a class and you are conducting experiments using the Bunsen burner, make sure never to leave any blazing flame unattended. You may need to get something from the shelf or another work table, so you decide to reduce the flame to a low burn, but something may go wrong. If you do not have a lab partner or assistant to leave watching the fire, then put it off altogether. After all, better safe than sorry.


Ask for help


Never go into a laboratory alone unless you are a professional who knows how to handle the lab and themselves. However if you are a student or it is your first time, never stay in the laboratory alone. Always make sure you are in the company of someone with more knowledge and experience. Do not conduct experiments on your own, do not mix reactants for fun or out of curiosity and when dealing with volatile chemicals, always have your face mask on.


No food or drink in the lab


The lab is a nest of organisms, bacterial, viral and fungal alike. Although it may be disinfected regularly, it is still very unsafe to bring and consume food or drinks in the laboratory. Some germs are airborne and once you open your food up to them, it may become contaminated, thus causing you health problems. Therefore, if you are indeed hungry, make sure to first wash your hands with soap before leaving the laboratory, eat away from the lab, and rewash your hands before going back in.


The lab can be a fun place to be especially for people who love the sciences and practical experiments, but it could also be hazardous especially for people who might not take as much care as needed. Always keep safety first before going into the lab.

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5 Benefits of Creating Custom T-Shirts

It seems a lot of people wear shirts; in fact, the t-shirt business has helped some businesses make over $100 million a year, which is not surprising since the custom t-shirt business is booming. It is clear to see that people want custom-made shirts, and the following are just five reasons these shirts are desirable.

1. Choosing the Desired Material

One benefit that is worth noting is the fact that custom t-shirts can be modified to fit the needs of the wearer. This means that you can choose to order shirts made with just fleece if you prefer the breathability and durability of this material. Others can simply opt for 100 percent cotton due to its breathability and stretchability.

2. Brand Recognition

Another great thing about custom t-shirts is that you will have the ability to promote and increase a particular brand or concept. A t-shirt is great advertising that is basically free after the initial investment. The reason that a shirt is such a good advertising tool is simply because t-shirts are very popular amongst all ages.

3. Proselytizing is Easier

People love to share who they are, and custom t-shirts provide that opportunity to those who decide to opt for these types of shirts. It is an easy way to proselytize a political position or belief. A person might have a hard time raising awareness about something, but with a shirt, all one has to do is walk down the street.

4. A Unique Shirt

There are many designs out there, and most people will agree that some designs look similar. This might make someone feel unoriginal if the shirt he or she is wearing looks like any other. A custom t-shirt can be stamped with interesting colors or patterns that are not sold anywhere. This is a great way to create your own custom style, especially for those who have an artistic eye.

5. Relatively Affordable

Shirts made with high quality materials are usually quite expensive, but this is something that one does not have to worry about with custom t-shirts. The middle man is eliminated. The material and printing is usually quite inexpensive. You will probably be given the opportunity to buy these in bulk, which will save you additional cash.

As you can see, there are a few reasons why a custom t-shirt may be the right choice for you.

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Evolution of Orthodontic Care

Throughout the years, experts in the orthodontic industry carefully studied the trends in different markets and business districts. By using the information that was provided by consumers and orthodontists, medical instrument engineers were able to upgrade solutions for orthodontic routines. As a result, many tools that are used by orthodontic professionals have evolved, and the most popular instruments are found in thousands of offices in the United States.

Dental Mirrors

During complicated orthodontic procedures that involve precision, strategic orthodontists tackle general routines while using a dental mirror. These tools give dental assistants and dentists the ability to pinpoint problems that affect teeth in distance zones. Throughout most dental examinations, an orthodontist may use a lighting tool with a dental mirror in order to spot medical problems that occur in dim regions around teeth and gums.


Because many orthodontic procedures are uncomfortable, the industry now has periodontal probes for painful dental situations. The blunted end of this instrument is beneficial because its specifically designed to reduce discomfort. During medical routines, an orthodontist uses a probe to determine the depth around a tooth, and the process of inspecting and treating the tissues that stabilize a tooth strategically relieves pain throughout a procedure.

Advanced Pliers 

Modern pliers that are used to grab small items that rest in vulnerable spots around the teeth and gums are made of cotton. The soft cotton component on this instrument helps an orthodontist isolate a tooth during a medical routine.

Orthodontic Pliers

Orthodontic pliers have evolved many times, and the most current instruments are designed with mechanisms that grasp an object in the mouth. Along the edge of a typical product, there is a unique material that increases comfort and boosts safety. Most orthodontic instruments are designed with a serrated edge, which is beneficial because the jagged elements provide a more secured grip. In some cases, orthodontic pliers may also have a straight, offset, or curved design.

Modern Pins and Cutters

A cutter tool for orthodontic tasks have two taper beaks that are sharp. Orthodontists use this instrument to slice throughout stainless steel ligatures that are secured to a wire. A typical wire on a ligature has an arched design that properly aligns with the surfaces that are found around teeth and gums, and the arched hardware that’s used to make cutters help orthodontists effectively cut through a variety of ligature options. Orthodontists also use pin and cutter combo instruments to cut through braces.

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How to Make Your Bathroom Feel Like Spring

The beginning of a new season is a great time to freshen up your bathroom. The good news is you don’t have to spend tons of money to give your bathroom a face lift. Here are a few things that you can do to make your bathroom feel like spring.

1. Clean it thoroughly.
During the winter months, a bathroom can become smelly and stale. This is especially true if you haven’t had the opportunity to open your windows in a few months.

To get rid of any lingering odors and stains, take a few hours to clean it using non-toxic cleaning supplies. Be sure to clean the base molding, bathtub, tiles, door, light switch plates and door knob.

2. Paint the walls.
There is nothing that freshens up a room like a fresh coat of paint. Not only can a lively paint color change the feel of a room, it can make it smell better.

Thinking of doing a weekend bathroom paint project? Here are some tips to consider.

  • Remove the toilet tank to paint the wall behind it.
  • Select a light paint color.
  • Select a glossy finish.

3. Update the accessories.
Outdated wall plates, knobs and mirrors can cause your bathroom to look and feel dull. Go to your local hardware store and purchase new accessories.

The best part about updating your accessories is it only takes a few hours to complete the project. Another bonus is the update can be completed for less than $100.

4. Replace the toilet.
For various reasons, toilets harbor germs and bacteria. These microorganisms can give your bathroom to have a bad odor.

A toilet that is cracked and discolored is an eyesore. Looking at a broken toilet each day is a constant reminder that your bathroom isn’t up to par.

After you replace your toilet, you will notice a fresher smell in your bathroom. For less than $150, you can purchase an attractive, eco-friendly toilet.

5. Change the flooring.
Are your ceramic tiles cracking? Do you have water damage on your floor? If so, it’s time for you to replace it.

Not only is a cracked floor unsightly, it’s dangerous. If you slip on the floor, you can get cut.

If you aren’t good at removing and replacing tiles, you should hire a professional to complete the job for you. After the job has been completed, you will be glad that you made the investment in a new floor.

As you can see, it’s easy to make your bathroom feel like a fresh spring day. Just follow these tips and reap the benefits of a bathroom that feels amazing.

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  • Evolution of Orthodontic Care

    Throughout the years, experts in the orthodontic industry carefully studied the trends in different markets and business districts. By using the information that was provided by consumers and orthodontists, medical… Read more »

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