Question

Question 2 When is the only time you should push the pipet plunger past the first stop? A. You should never push the plunger past the first stop. B. When pipetting liquids into the pipet tip. C. When pipetting liquids out of the pipet tip. D. You should always push the plunger past the first stop at all times.​

Answer 1

A

Step-by-step explanation:

you should never push the plunger past the first stop.