Bottle Caps
Bottle caps provide an air-tight seal that ensures that a bottle’s contents are leak- and spill-proof, resistant to temperature and that the bottle can be moved. The most ubiquitous style is the threaded screw cap. Caps are available in different sizes and colors and can be specialized for the type of container they sit upon. Popular cap materials include phenolic plastic, polypropylene and PTFE. Bottle caps can be lined with additional material and can be found in solid design or open design, which calls for a septa or insert for complete closure.
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Ace Glass, Inc. GL45 PBT CAP W/CENTER HOLE
GL45 Duran, polybutylene terephthalate (PBT) open-top caps. PBT temperature range is -45 - 180°C. Can be used with Duran hose connectors, Duran sealing ring for GL thread hose connectors, and silicone or silicone/PTFE septa for Duran caps.
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Hach Company Hach Bottle Set, 2 x 10 L (2.5 gal) Polyethylene Bottles with Caps - Replacement for Refrigerated Samplers
Hach bottle set includes two 10 L (2.5 gal) polyethylene sampling bottles with caps, supplied as replacement sampling bottles for refrigerated and all-weather refrigerated samplers. The polyethylene construction offers chemical resistance and reusable performance for environmental and wastewater sample collection.
- Two 10 L (2.5 gal) polyethylene bottles
- Includes caps for each bottle
- Suitable as replacement sampling bottles for refrigerated and all-weather refrigerated samplers
- Durable, chemical-resistant polyethylene construction
- Reusable for routine environmental and wastewater sampling
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