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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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Keyword Search:
211 – 225 of 1,614 results
211

Restek™ Mobi-Cap GL-45 Bottle Tops
SDP

Protect mobile phases from evaporation and contamination while also protecting the lab from harmful vapors

ENCOMPASS_PREFERRED
Includes Tubing Connector Nuts, Color-Sleeve Adaptors, and Ferrules
Thread Size (Metric) 1/4-28
For Use With (Equipment) GL-45 Threaded Bottles
Neck Finish 78 mm
Material Polypropylene
212

Sigma Aldrich Coware 20Ml With H-Caps

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
213

Restek™ Eco-Cap GL-45 Bottle Tops
SDP

Economically protect mobile phases from evaporation and contamination, and labs from harmful vapors

ENCOMPASS_PREFERRED
214

Restek™ Bottle Top Valves and Filters
SDP

Protect labs from volatile compounds; use with a filter to also protect mobile phases from bacterial contamination

ENCOMPASS_PREFERRED
Thread Size (Metric) 1/4-28
Neck Finish 78 mm
Quantity 1
For Use With (Application) Bottle Cap
Sterility Non-sterile
215

Restek™ Hub-Cap Adapter
SDP

Allows the use of the Opti-Cap™ top with 4L solvent bottles

ENCOMPASS_PREFERRED
216

Beckman Coulter Cap vinyl for 01CFM

Cap vinyl for 01CFM

EDGE ENCOMPASS
217

Hach Company Bottle-1 Gallon PE with Cap

Bottle 1 Gallon Polyethylen with Cap

EDGE ENCOMPASS
218

Eisco™ Plastic Screw Caps
SDP SCI_ED

Eisco™ Plastic Screw Caps are autoclavable caps designed to fit a variety of standard joint sizes.

Disposable Reusable
Product Type Screw Cap
Weight (English) 0.1 lb.
Material Plastic
Autoclavable Not Autoclavable
Closure Type Screw Cap
Sterility Non-sterile
Weight (Metric) 45.35 g
219

United Scientific™ Screw Cap Thread Finish with Bonded Rubber Liner for Culture Tubes PK1000
SDP SCI_ED

Screw caps for culture tubes with 13 mm OD and available in PK1000. Thread finish with bonded rubber liner.

220

United Scientific™ Replacement Gl-45 Drip Ring
SDP SCI_ED

United Scientific™ Replacement Gl-45 Drip Ring for GL45 Media Bottles

221

Thermo Scientific THERMO ASHEVILLE 3P

NC3956549 TUBE CAP 0.54IN X 40IN

ENCOMPASS_PREFERRED
222

Cytiva Laboratory manifold 3/8" Hose Barb End Cap, 1/pk

Laboratory manifold 3/8" Hose Barb End Cap, 1/pk

ENCOMPASS
223

THERMO ASHEVILLE 3P MEMBRANE CAP

NC2314841 MEMBRANE CAP

ENCOMPASS
224

Cytiva Laboratory manifold standard end cap, 1/ea

Laboratory manifold standard end cap, 1/ea

ENCOMPASS
225

Thermo Scientific AS-DV Autosampler PolyVials Caps, 5 mL, 250/pk, Plain Caps Only

AS-DV Autosampler PolyVials Caps, 5 mL, 250/pk, Plain Caps Only

ENCOMPASS