Handling Laboratory Solutions, Chemicals & Biological Materials


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question 1 of 3

Why should you wear gloves when preparing chemical or biological materials?

I. To protect your skin

II. To protect the sample from contamination

III. To protect your lungs

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1. How can you identify a syringe filled with a chemical substance?

2. What's the best way to store light-sensitive substances?

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About This Quiz & Worksheet

Working with laboratory solutions and materials requires following specific rules and procedures. Use this short quiz and printable worksheet to ascertain how well you know this subject matter.

Quiz & Worksheet Goals

The quiz will ask about your understanding of:

  • The reason to wear gloves when preparing chemical or biological materials
  • The way to identify a chemical-filled syringe
  • Best way to store light-sensitive substances
  • What to note when dispensing a drug
  • Best way to handle a hazardous substance you are getting rid of

Skills Practiced

  • Interpreting information - verify that you can review information regarding hazardous substance disposal and interpret it correctly
  • Information recall - access the knowledge you've gained regarding why you wear gloves when preparing chemical materials
  • Knowledge application - use your knowledge to identify the best method for storing light-sensitive substances

Additional Learning

For more about this topic, review the lesson titled Handling Laboratory Solutions, Chemicals & Biological Materials. Take a look at such information as:

  • Examples of harm that can come to you by careless handling of biological materials
  • Fundamental handling activities
  • Glove types