What are the 20 tools used in the lab?

Thank you for using the Jiskha Homework Help Forum. Do you mean lab equipment?

Labware
Beakers
Bottles
Brushes
Burettes
Carboys
Centrifuge Tubes
Chemistry Dishes
Condensers
Crimpers
Decappers
Distillation Apparatus
Drying Dishes
Evaporation Glassware
Extraction Apparatus
Filling Bells
Flasks
Fritted Discs
Funnels
Gas Washing Bottles
Glass Beads
Graduated Cylinders
Gum Stability Bombs
HDPE Stoppers
Hollow Stoppers
Jars
Mortars & Pestles
Picks And Probes
Pipettes
PTFE Key-hole Stoppers
Sample Containers
Scissors
Stirring Devices
Syringes
Timers
Tissue Culture Flask Racks
Vials
Weighing Dishes