Preparation of plant growth regulator stock solutions

Hello there,

i want to prepare stock solutions so I can add plant growth regulators easier to my culture media. I never did this before, is there a guide available or something like that?

Thanks in advance!

Welcome on board!

A small guide can be found in the method entry on the phytoneers database:
phytoneers Method Entry: Preparation of Stock Solutions

If you have prepared the solutions, this calculator from Sigma can be very helpful if you have problems with conversion of units (one of the main error sources during media preparation):
Solution Dilution Calculator

Good luck…