"Wardssci090011"

Enough materials for five groups working simultaneously.

Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab. 

Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.

Just how safe is that water that comes out of your home faucet? Students find out if they really want to be drinking that 'clear' fluid when they test water samples they bring from home with this kit.