Plastic Test Tubes Round Bottom

*Made of high quality polystyrene material, which has the advantages of good electrical insulation,and not affected by temperature and humidity.

*Sturdy and toxic free, when do some pretty basic experiments and this avoids the whole broken glass issue.

*The plastic test tubes with a tight fitting cap, no rough edges, they are water and air tight, have a good seal.

*Suitable for storage of Jewelry Seed Beads, powder, spice, liquid, live ants and dead specimens etc.

Product Information

Test tube is made of superior PP/PS material, it has a good chemical compatibility.Adapted to storage for most of polar organic solvent, weak acid,weak base.

Size:12*60mm/12*75mm/13*78mm/12*100mm/13*100mm/15*100mm/16*100mm/15*150mm/16*150mm/With lid/without lid.

Multiple sizes and types can meet various test requirements.

All tubes are rimless available in round bottom.

Support multiple size customization.You can contact us for details.

Product Details

	Made of PS/PP fine material Smooth surface
Use excellent testing equipment to strictly testthe products.
	The product models arecomplete to meet differ-ent needs,  you can contact us for details.
Can be customized according to requirements.