Each vial in this 40-piece set features a 5ml capacity, perfect for holding samples, travel-sized products, or precise formulations. The vials are constructed from premium, transparent borosilicate glass, which is prized for its durability, chemical resistance, and ability to withstand high pressure. This makes them a safe and non-reactive choice for your most sensitive contents.
Features
:- Bello Borosilicate 5ml 40pcs Transparent Glass Vials with Lids Flat Bottom Bottles for Essential Oils Samples and Scientific Cosmetics Perfume making and High-pressure Resistant
- pill bottle is Resistant to high- pressure, great for experiment or cosmetic use. Mini Glass Bottle.
- 5ml dropper bottles with caps, they have no leakage and easy to transport.
- roller bottles for essential oils, convenient for you to refill the liquid without hurting your hands.
- Empty Glass roller bottles for essential oils, convenient for you to refill the liquid without hurting your hands.
- 5ml Glass bottles Adopted of , , safe and durable