Laboratory Tools and Safety

Front

Accuracy

Back

How closely a measured value matches the actual value

Front

Attribute Tolerance

Back

Tolerance limiting measurements of environmental factors

Front

Balance

Back

Tool used to measure the mass of an object

Front

Beaker

Back

Container, typically glass, used to store, mix and heat liquids

Front

Bunsen Burner

Back

Tool used as a heat source, typically using natural gas or liquified petroleum gas as fuel

Front

Caliper

Back

Tool used to measure the size of an object

Front

Customary Units

Back

Units of measurement primarily used in the United States

Front

Distance Measuring Tools

Back

Tools with marked measuring intervals including rulers, meter sticks and measuring tape

Front

Eye Wash Station

Back

In-lab safety equipment used when foreign material gets in or around the eyes

Front

Fire Blanket

Back

In-lab safety equipment used to smother flames and can be used as a last resort if clothing catches on fire