The Kartell Caps for Test Tubes are made from durable polyethylene (PE) and are designed to securely seal test tubes with outer diameters ranging from 11 to 13 mm. These red caps ensure a tight and reliable seal, helping to maintain the safety and integrity of your samples. Sold in packs of 100, these caps are ideal for laboratory and industrial applications where secure sealing is necessary.
Key Features:
These Kartell test tube caps offer a reliable and cost-effective solution for sealing test tubes in various laboratory and industrial settings.
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