Question

how do you prepare slide without drying quickly

Answer 1

Preparation of a slide is a technique to observe microscopic structures.Microscopic
slide is prepared on a2mm thick.Thin flat plant material directly placed in a drop of
water on the glass slide.A drop of glycerin is added to the water to keep the material for longer time.Glycerin saves the material from drying quickly.

Answer 2

By using Safanine & Glycerin