- Can you chew gum in lab?
- What shoes do you wear in a lab?
- Why is it important to wear closed toed shoes in the lab?
- Can you wear flats in a lab?
- What are the 5 Rules of lab safety?
- What must be worn in the laboratory at all times and why?
- Can you wear shorts in a lab?
- Why is it important to wear proper attire in the laboratory?
- Can you wear leggings to a lab?
- Do medical lab scientists wear scrubs?
- Why should long hair be tied back in a lab?
- Can you wear nail polish in a lab?
- Do flats count as closed toe shoes?
- Why should you not chew gum in lab?
- What should you not wear in a lab?
- Why should you never eat in a lab?
- Why are no unauthorized experiments permitted in the lab?
Can you chew gum in lab?
2.2 Avoiding Ingestion of Hazardous Chemicals – Eating, drinking, smoking, gum chewing, applying cosmetics, and taking medicine in laboratories where hazardous chemicals are used should be strictly prohibited..
What shoes do you wear in a lab?
ACCEPTABLE footwear that provides protection and is commonly worn in the laboratory work includes fabric-covered shoes (e.g., athletic shoes, sneakers) and perforated leather shoes. These shoes, however, may be susceptible to liquid penetration.
Why is it important to wear closed toed shoes in the lab?
Wear closed-toe shoes at all times in buildings where chemicals are stored or used. Chemical resistant overshoes or boots may be used to avoid possible exposure to corrosive chemical or large quantities of solvents or water that might penetrate normal footwear (e.g., during spill cleanup). …
Can you wear flats in a lab?
1. Tie back long hair before entering the laboratory, don’t wear dangling jewelry. Sandals, flip-flops, Crocs, open-toe and open- top (i.e. ballet flat) shoes and canvas shoes (i.e. Toms) are not appropriate. These are not going to protect your feet if you drop a piece of glass with a liquid chemical reagent in it.
What are the 5 Rules of lab safety?
Basic Safety RulesKnow locations of laboratory safety showers, eyewashstations, and fire extinguishers. … Know emergency exit routes.Avoid skin and eye contact with all chemicals.Minimize all chemical exposures.No horseplay will be tolerated.Assume that all chemicals of unknown toxicity are highly toxic.More items…
What must be worn in the laboratory at all times and why?
Safety goggles are to be worn AT ALL TIMES in the laboratory, not just when an experiment is in progress. … If a student must remove their safety goggles for any reason, they must first leave the lab. The student may then return, once they have properly replaced their safety goggles to cover their eyes.
Can you wear shorts in a lab?
Always wear clothes that cover and protect your legs down to your ankles. … Shorts, skirts and other clothing that does not cover your legs below the lab coat should NOT be worn.
Why is it important to wear proper attire in the laboratory?
Proper attire is essential in the lab. There is always a chance of contacting a chemical spill or a sharp edge on a piece of equipment. … It is very important to wear shoes that cover the bottom and tops of your feet because the lab floor is rarely completely free from debris, broken glass, or small chemical spills.
Can you wear leggings to a lab?
However, don’t get too comfortable: avoid wearing things like leggings, tights, pajama pants, and yoga pants. While they do, technically, cover your legs, the materials used to make these garments is too thin to adequately protect you from chemical spills or broken glass.
Do medical lab scientists wear scrubs?
CLINICAL EDUCATION Navy medical scrub uniforms are required. Clothing must be neatly pressed and colors must match. White shoes are recommended; flat shoes are required. Socks are required to be worn.
Why should long hair be tied back in a lab?
For one, burning hair does not smell good. Secondly, burning hair can lead to severe skin burns. … Note: If the lab does not include a fire component, it is still important to tie hair back. It’s not unheard of for students to accidently dip their hair into the chemicals with which they are working.
Can you wear nail polish in a lab?
A bit of mascara, light foundation, and a tinted lip balm can make you look fresh and kempt without looking over the top. Ask if your lab has contraindications against nail polish. Some clinical laboratories or those that interact with patients can have strict regulations regarding makeup, nail polish and jewelry.
Do flats count as closed toe shoes?
Shoes: Closed-toed flats are the best option. Leather shoes, formal open-toed shoes, and heels are okay too — but absolutely no sandals, flip flops, sneakers, or casual boots.
Why should you not chew gum in lab?
You can’t chew gum in chemistry labs because you don’t know if it will kill you. … You’re in a lab which stores hundreds, maybe even thousands of different chemicals and hazardous materials. Some of these substances are toxic.
What should you not wear in a lab?
Avoid wearing the following items to lab:Contact lenses.Tank tops or cropped shirts.Mesh shirts.Shorts or skirts that do not cover your knees when you are sitting.Sandles, flip-flops, or other shoes that do not completely cover your feet. Sandles with socks is not considered appropriate attire.
Why should you never eat in a lab?
Food ingestion and chemically contaminated drinks are sources of chemical exposure. Thus, chemical exposure takes place upon consuming food or beverages stored with chemicals. … Therefore, eating or drinking in the lab is strictly forbidden.
Why are no unauthorized experiments permitted in the lab?
Why are no unauthorized experiments permitted in the lab? The student lacks experience in the lab and could be harmed. Are unknown. Leave it alone and inform your instructor.