Pack of 100 Clear Sterile Centrifuge Test Tubes Essential Oil Containers | |
Description: 100pcs Round centrifuge tubes with graduations, very hygienic and convenient to use. Used to hold perfume sample or other makeup cosmetic liquid, powder, etc. Good sealing to prevent leakage and sample evaporation. All tubes are made from and have smooth, flat surface and good . Used in , prevention station, schools, scientific research , makeup DIY, etc. Specification: Material: Color: Clear Quantity: 100pcs Size&Capacity: Approx. 0.5ml: 3 x 1 x 1cm/1.18 x 0.39 x 0.39inch 1.5ml: 3.9 x 1.3 x 1.3cm/1.54 x 0.51 x 0.51inch Package Includes: 100 Pieces Test Tubes |