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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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196 – 210 of 1,165 results
196

Restek™ Mobi-Cap GL-45 Bottle Top Kits
SDP

Convenient kits for easy mobile phase management

Thread Size (Metric) 78 mm
Neck Finish 78 mm
Quantity 1 Kit
197

Cole-Parmer™ Essentials Polypropylene Cap for E-Vac Aspiration System Vacuum Bottles

Optimize performance of your E-Vac aspiration system

Disposable Reusable
Thread Size (Metric) 53B
For Use With (Equipment) E-Vac Aspiration System Vaccum Bottles
Color Natural
Material Polypropylene
Autoclavable Not Autoclavable
Sterility Non-sterile
198

Restek™ Hub-Cap Adapter
SDP

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

199

Restek™ Bottle Top Valves and Filters
SDP

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

Thread Size (Metric) 1/4-28
Neck Finish 78 mm
Quantity 1
For Use With (Application) Bottle Cap
Sterility Non-sterile
200

Diba Omnifit™ Bottle Cap Accessory: Luer Port Blanking Plug

Use adapters to connect to different tubing sizes or to plug your port

201

Diba Omnifit™ Q-Series Bottle Caps

Easy operation ON/OFF valves offer a simple way to connect tubing

Disposable Reusable
For Use With (Equipment) Q series solvent bottle
Product Type Solvent Waste Cap
Color Blue,White
No. per Pack 1 Ea.
Autoclavable Not Autoclavable
Sterility Non-sterile
202

Diba Omnifit™ Bottle Cap Accessory: Luer Port

Use adapters to connect to different tubing sizes or to plug your port

203

Restek™ Mobi-Cap GL-45 Bottle Tops
SDP

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

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
204

Restek™ Eco-Cap GL-45 Bottle Tops
SDP

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

205

Idex Bottle Caps

Bottle caps used for GL-38 and GL-45 tubing

ENCOMPASS
Product Type Cap
No. per Case 1 Cs.
206

United Scientific™ Replacement Gl-45 Drip Ring
SDP SCI_ED

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

207

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
Closure Type Screw Cap
Autoclavable Not Autoclavable
Sterility Non-sterile
Weight (Metric) 45.35 g
208

ANALYTICAL SALES & SERVICES SILICONE/PTFE CAP MAT

NC3801887 SILICONE/PTFE CAP MAT

ENCOMPASS EDGE
209

Beckman Coulter Cap vinyl for 01CFM

Cap vinyl for 01CFM

ENCOMPASS EDGE
210

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