Transparent Glass Vials with Leakproof Caps for Sample Storage 30Pcs

Designed for optimal performance, these glass vial tubes and transparent test tubes deliver unmatched visibility for monitoring samples closely. Equipped with tight-fitting caps, these small liquid sample vials maintain integrity by avoiding any risk of spillage. Features -Color:Transparent -Material:Glass, iron -Size:7.00X2.80X2.80cm/2.75X1.10X1.10in -Capacity: 30ml -Enhanced clarity for accurate results: utilizing clear glass tubes, these test tubes enable scientists to achieve reliable results by observing samples closely -Dependable leak prevention system: these sealed vials boast sealing mechanisms, even when handling volatile substances -Tailored for laboratory efficiency: the moderate volume of these small glass test tubes suits tasks requiring meticulous division of reagents or storage of specimens -Travel-friendly and organized: their sleek design ensures these empty test tubes remain organized and accessible during trips or fieldwork sessions -Heat-tolerant and hygienic: created from glass materials, these transparent glass tubes endure temperatures and remain hygienic after thorough cleaning Package list: 30 x transparent glass test tube