Enzyme Activity Study Kit

SCIENTIFIC CONCEPTS / PROCESSES

• Compare the role of an enzyme to that of a reacting substance
  
• Study the effect of enzyme concentration on rate of reaction
  
• Observe the effect of time, pH and temperature on enzyme reaction

The basic concept behind this engaging Lab-Aid is that all living organisms must alter nutrients in order to make them usable.

Five experiments let students observe the very factors affecting enzyme activity while studying catalysis in an organic reaction.

Tests are performed in drop quantities using the LAB-AIDS ® CHEMPLATE ®.

This kit is complete for 30 students.

Contents List

• 1 Teachers Guide with MSDS
• 30 Student Worksheets and Guides, Part I and Part II
• 12 Chemplates ® with spatula and gas collecting cap
• 12 A-B trays, plastic
• 18 Droppers, plastic
• 1 Glucose test strips, pk
• 1 Enzyme extract, vial
• 6 Lugol's solution, bottles

Drop Control Bottles:

• 1 0.1N Hydrochloric acid
• 1 0.1N Sodium hydroxide
• 6 Starch suspension