Question:
I. SGC is made of gelatin to which glycerin or a polyhydric alcohol has been added. II. Methyl parabens can be used as preservatives to retard microbial growth.
Author: Jearrie Jean SumagangAnswer:
True
0 / 5 Â (0 ratings)
1 answer(s) in total
Author
Jearrie Jean Sumagang