Made from 100 % laboratory
grade borosilicate glass - a really unique gift!
GoGlass also promises that their glass bottle doesn't have any metallic or plastic aftertaste and the glass used in making it is high medical
grade borosilicate glass.
GoGlass baby bottle is made of high medical
grade borosilicate glass (Pyrex).
Not exact matches
Borosilicate glass is pharmaceutical -
grade glass that is more expensive, purer, and higher quality than other
glass baby bottles that are made with soda lime.