Test Tube with Rim Gluconolactone Calamus Root

Calamus Root

As a Formulating Water: Use as part or all of the water phase in suitable water-based products

Acidic cosmetic formulations

even liquid application

Test Tube with Rim Gluconolactone Calamus RootThis Test Tube with Rim is a borosilicate glass tube designed for handling, observing, and working with small amounts of liquids and samples. It is useful for checking solution clarity and colour, watching simple reaction changes, or portioning small sample volumes during testing and experimentation. The rimmed top edge gives it a more defined finish and makes it a practical addition to general lab, studio, and formulation work. It is intended for