I have a 10 ml sprayer that has about 80 sprays of a solution.
The substance is 1000 ppm per 1 gram. What is the concentration per spray in mcg per spray will I get?
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments