Bottle Caps
Bottle Caps
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Filtered Search Results
Fisherbrand™ Red PTFE-Coated Screw Caps
Fisherbrand™ Red PTFE-Coated Screw Caps are chemicaly inert and suitable for capping a variety of similarly threaded laboratory containers.
DWK Life Sciences DURAN™ Original Laboratory GL Bottle Screw Cap, Linerless Lip Seal, PP
Screw cap with reliable plug seal.
Description | Screw cap |
---|---|
Quantity | 10/Pk. |
Material | Polypropylene |
Autoclavable | Autoclavable |
For Use With (Application) | Autoclaving media and reagents; Short term sample and media storage; color coding and identification |
White Polypropylene Cap with Insert
Top off alpha glass bottles with the Polypropylene Cap withInsert. The white unicap is tamper evident.
Product Type | Cap |
---|---|
Color | White |
Screw Material | Polypropylene |
Closure Color | White |
Closure Material | Polypropylene |
DWK Life Sciences DURAN™ Multi-Connector Cap, GL 45, Tubing Connectors, for peristaltic tubing, 2, 3, 4, or 5 tubing connectors, Red PBT screw cap
2, 3, 4, or 5 peristaltic tubing connector caps for GL 45 DURAN™ bottles.
For Use With (Application) | Media supply for small bioreactors; Fed-batch bioreactor; Perfusion circuit for cell culture; Oxygenation/aeration of very small samples; Use in a chemistry micro-reactor |
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DWK Life Sciences Tamper Evident Screw Cap, Wide Mouth, Blue PP, for Soda-Lime Glass Screw-Top Square Bottles
Tamper evident cap for wide mouth/short form DIN soda lime glass bottle thread.
Quantity | 10/Pk. |
---|---|
Material | Polypropylene |
Autoclavable | Autoclavable |
For Use With (Application) | Storage of samples and reagents; Sample collection; Transport and shipping |
Gravis Black Phenolic Resin Screw Caps
Providing secure closure for a variety of bottle neck sizes. Gravis Black Phenloic Resin Screw Caps are durable and resilient.
Product Type | Cap |
---|---|
Color | Black |
Quantity | 100 Pack |
Material | Phenolic Resin |
No. per Pack | 100Pack |
Product Type | Screw Cap |
---|---|
Color | Black |
Material | Polypropylene |
Liner Material | Polyethylene Foam Insert |
Material | Polypropylene |
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Thermo Scientific™ Nalgene™ Closures for Dropper Bottles: Bulk Pack
Order these closures, which are available in multiple colors to help identify reagents, to complete your dropper bottle system.
For Use With (Equipment) | Dropper Bottles 312750 and 312751. |
---|---|
Product Type | Dropping Bottle Screw Cap |
Neck Finish | 15-415 |
No. per Case | 2000 |
Material | Polypropylene |
Certifications/Compliance | Manufactured in compliance with ISO 13485:2003 quality requirements. Dropper Bottle Closures meet the requirements of 21CFR177.1520 for food and beverage use, USP Class VI. |
No. per Pack | 2000 |
Closure Material | Polypropylene |
Closure Included | Yes |
Thermo Scientific™ Nalgene™ Colored Polypropylene Closures with 38-430 Finish
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Ensure leakproof performance with these colored, polypropylene closures with 38-430 finish. Closures are one-piece and linerless with integrally molded seal ring.
Height (Metric) | 27 mm |
---|---|
Shape | Round |
Description | Nalgene Colored Closures |
Closure Size | 38-430 mm |
Height (Metric) With Closure | 27 mm |
No. per Case | 250 |
Material | Polypropylene |
Closure Material | Polypropylene |
Closure Included | Yes |
For Use With (Equipment) | Nalgene Narrow-Mouth 1000mL Bottle |
Product Type | Screw Cap |
Mouth | Narrow |
Closure Liner | Unlined |
Packaging | Bulk |
No. per Pack | 250 |
Height (English) | 1.06 in. |
Fisherbrand™ White Polypropylene Caps
White polypropylene screw caps provides clear surface for writing on cap
Product Type | Lined Cap |
---|---|
Color | White |
Closure Color | White |
Closure Material | Polypropylene |
Closure Included | No |
Thermo Scientific™ Nalgene™ Autoclavable Septum Closure, Autoclavable, 38-430 size
Enable aseptic injection of reagent or sample withdrawal without compromising sterility or integrity of contents with this autoclavable septum closure.
DWK Life Sciences Membrane Venting GL Screw Cap, Blue PP, Welded-in Expanded PTFE Membrane, Membrane for Pressure Equilisation During Autoclaving
Laboratory bottle screw caps for autoclaving and sterile storage of media.
Quantity | 5/Pk. |
---|---|
Material | Polypropylene,ePTFE |
Autoclavable | Autoclavable |
For Use With (Application) | Pressure equalisation during steam sterilisation/autoclaving of media or buffers; Sterile gas exchange for aerobic microbial, shaker and suspension cell cultures; Autoclaving of media and buffers; Short-term storage of sterilised media; Storage of gas generating materials |