Jove Lab Chem

Lab 44: Beer's Law — Materials List

Preparation for 10 Students

• 1-mL volumetric pipette
  5
• 5-mL volumetric pipette
  10
• 10-mL volumetric pipette
  5
• Pipette controller
  5
• 3.5-mL cuvette with cap
  5
• 50-mL volumetric flask
  5
• 50-mL glass burette
  10
• 50-mL glass beaker
  25
• 150-mL glass beaker
  15
• 100-mL glass beaker
  5
• 400-mL glass beaker
  5
• Glass stirring rod
  5
• Glass funnel
  15
• Watch glass
  15
• 10-mL glass graduated cylinder
  5
• 50-mL glass graduated cylinder
  5
• Ring stand
  5
• Burette clamp
  5
• Baking soda
  5 box
• pH paper
  5 packages
• Laboratory tape
  5 roll
• Laboratory wipes
  5 box
• Data acquisition device
  5
• Spectrophotometer attachment
  5
• Flash drive
  5
• 15.7 M HNO₃
  40 mL
• FeCl₃·6H₂O
  40 g
• NaSCN
  15 mg
• Powder funnel
  3
• 250-mL glass graduated cylinder
  1
• 250-mL brown glass bottle and acid-resistant cap
  1
• 125-mL brown glass bottle and acid-resistant cap
  1
• 1-L brown glass bottle and acid-resistant cap
  1
• Magnetic wand
  1
• Stir bar
  2
• Mortar and pestle
  1
• 250-mL glass Erlenmeyer flask
  2
• 1-L glass volumetric flask
  1
• Stirring hotplate
  1
• Weighing paper and boats
  10
• Small spatula
  1
• Large spatula
  1
• Analytical balance
  1
• Deionized water
  Dependent on lab size
• Disposable plastic pipettes
  Dependent on lab size
• Aluminum foil (minimum one box)
  Dependent on lab size
• Plastic paraffin film (minimum one box)
  Dependent on lab size
• Scissors (minimum one)
  Dependent on lab size