OLYCRAFT 50 Pack 5ml Vials-Transparent Glass Headspace Vials 0.17oz with Aluminum Flip Off Caps and Rubber Stoppers, 20mm Flat Bottom Lab Vial
- Size and quantity: capacity 2ML (100pcs)The quantity is sufficient,enough to meet different needs..
- Bottle body design: with a clear scale design, accurate reading of data, easy to observe. The back frosted design increases friction to prevent slippage. The cone shape is suitable for most standard floor-standing bench centrifuges..
- High quality:Made of high-transparency medical grade polymer..
- The disposable plastic centrifuge tube has a cap design for easy opening and closing.Can be tightly sealed to avoid liquid leakage and will not cause trouble to use..
- Very suitable for school students to learn experimental operation courses, hospital liquids, DNA extraction experiments, separation of proteins from sample matrices, food coloring,industrial use, etc..