5ml Precise Capacity Saves Reagents with 5 ml Glass Test Tubes
We have 12 years of professional experience in lab glassware production, and product are designed for lab needs of micro sample processing and precise experiments. These tubes are widely used in micro chemical experiments, biological sample detection and teaching demonstrations, and their fixed 5ml small capacity is perfectly suitable for micro sample needs to avoid reagent waste. Their compact size makes them flexible and convenient to operate, and they are a necessary basic consumable for lab micro experiments.
|
Size (Outer Diameter × Length) |
Capacity |
Wall Thickness |
|
12×75mm |
5ml |
0.8-1.0mm |
|
15×100mm |
5ml |
0.8-1.0mm |
Premium Borosilicate Glass Ensures 5 ml Glass Test Tubes Precision
We use lead-free and arsenic-free borosilicate 3.3 glass to make these tubes, and the material has stable chemical properties that can withstand temperature changes from -18℃ to 140℃ without cracking from thermal shock. We adopt full automatic precision tube drawing technology, which ensures the slender tube body is highly transparent without bubbles or impurities for precise micro experiments. We carry out 100% full inspection for all products, and the tube mouth is finely polished and smooth without burrs to ensure safe operation in micro experiments.
High Precision & Reusability Make product a Lab Must-Have
The clear capacity scale on the tube body has an increasing mark every 0.5ml with a reading error of ≤0.5%, which helps you measure micro reagents accurately. The round bottom design allows the tubes to be placed directly on regular test tube racks, and the tube mouth fits 10# or 12# rubber and cork stoppers for good sealing. You can clean the tubes repeatedly and conduct 121℃ high-pressure sterilization, and they have strong corrosion resistance to strong acid, strong alkali and organic solvents. We provide a three-year warranty, support customized services for bulk purchases, and ensure timely delivery, making them the preferred choice for your lab micro experiments.
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