never touch or taste chemicals
how are volatile solvents handle in the laboratory
you handle them by combing them to make one great drug
With great care
Measurement and mathematics, to get the mixture of paint/thinner/hardener correct. Some Chemistry, to know how to handle and dispose of the chemicals used.
ewan
you have to handle chemicals with care and ALWAYS be careful.
Clinical chemistry
This object can hold some otters laboratory object, so you only have to put the laboratory objects in each hole.
safe ways when handle a acid
Rod.
Handle by the base only. Do not touch the bulb with your fingers.
SERATONIN EPENEPHRINE