40x197mm PS Test Tube, Round Bottom, with 40mm Plastic Cap, Natural (Pack 5) Karter Scientific 402V2
Product Description
40x197mm PS Test Tube, Round Bottom, with 40mm Plastic Cap, Natural (Pack 5) Karter Scientific 402V2
- Large, oversized polystyrene test tubes with caps
- Great for experiments
- High storage capacity
- The inside diameter is approx 38mm; converted to approx 1.52''.
Karter Scientific is a registered trademark in United States of America. To maintain quality control, authorized permission is required in the resale of our products. Cylindrical Test Tube, manufactured from high quality polystyrene. PS Tubes are not autoclavable or dishwasher safe but are chemically resistant and clear like glass. Polystyrene has the properties of glass but at a much lower price point. Since polystyrene is not as hard as glass it will have minor scratches. Plastic Caps fit securely into 40mm OD Tube.
Technical Specifications
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