You searched for: Test/Sample Tube Closures
Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colors, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.
Microcentrifuge Screw Caps Closures for Micrewtubes™ Centrifuge Tubes, Simport
Supplier: Simport Scientific
Six styles of caps to choose from and two sealing types: O-Ring seal and lip seal
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Screw Caps, Firefly
Supplier: FIREFLYSCI, INC.
Caps are made of polypropylene and are equipped with a poly-vinyl liner.
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CELCON® Compression Caps with Aperture, Chem-Thread, Chemglass
Supplier: Chemglass
Celcon® compression cap with listed hole size for chem-threads.
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GeneMate 12-Strip Domed Caps, Scientific Specialties
Supplier: GeneMate
Secure evaporation-resistant seal for strip tubes.
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Multi-Fit Caps for S-Monovette® and Tubes
Supplier: SARSTEDT INC
High-quality, safe, and robust containers and caps are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Cap for Sample Tubes,Tamper Evident, SIMPORT
Supplier: Simport Scientific
Caps made of PE feature a long skirt and a super-fast thread design allowing them to be removed or sealed with a single turn. Caps are designed with flexible sealing lip which provides leakproof seal.
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SVL® Caps with Aperture, Chemglass
Supplier: Chemglass
Open top SVL® caps with aperture with sealing rings.
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Diamond™ Culture Tube Caps, Globe Scientific
Supplier: Globe Scientific
These caps fit plain-end culture tubes and flasks with deLong style necks or ports.
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Polypropylene Screw Caps, Linerless, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Polypropylene caps feature one-piece construction with a seal achieved by a unique interior design.
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SVL® Solid Caps, With PTFE Protected Seals, Chemglass
Supplier: Chemglass
Solid SVL® caps with PTFE faced liner.
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Plug Cap for Use with Beckman IDS Auto Track, 13mm, Globe Scientific
Supplier: Globe Scientific
This plug cap is designed for use on the Beckman Coulter IDS Specimen Automation Track (2nd Generation)
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Charlie Plugs Drosophila Plugs
Supplier: Jaece
These plugs are made from recycled polyester.
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GeneMate 12-Strip Optically-Clear Flat Caps, Scientific Specialties
Supplier: GeneMate
Secure evaporation-resistant seal for strip tubes. Ideal for qPCR (real-time PCR).
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Wide-Mouth Spout Cap for 90 and 120 ml Containers, Starplex Scientific
Supplier: Starplex
This semi-closed system is perfect for pouring specimens, reducing the risk of spilling and contamination
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Cap with Volume Limitation
Supplier: SARSTEDT INC
High-quality, safe, and robust containers and caps are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Screw Cap for Urine Collection Cups
Supplier: SARSTEDT INC
To meet the various requirements of hygienic collection, safe transportation and storage of diagnostic sample materials, Sarstedt offers many high-quality products for collecting urine, stool, saliva, CSF and tissue samples.
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Monoject™ Snap Caps, Covidien
Supplier: Cardinal Health
Monoject snap caps are ideal for resealing most evacuated glass or plastic blood collection tubes
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Membrane Screw Cap
Supplier: SARSTEDT INC
High-quality, safe, and robust containers and caps are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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NMR Sample Tube Plug Caps, New Era™
Supplier: New ERA Enterprises
NMR sample tube caps fit tightly on the tube and provide adequate closure for many applications.
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Sample Tube Caps, PTFE, New Era™
Supplier: New ERA Enterprises
Highly inert 5 mm PTFE sample tube caps.
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Push Caps for Tubes, Nova Biostorage
Supplier: NBS SCIENTIFIC, LLC MS
These micronic TPE multi pierceable capcluster are used to seal 96 individual tubes.
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NMR Sample Tube Screw Caps and Septa, New Era™
Supplier: New ERA Enterprises
Open-top caps with PTFE/silicone septum combine to provide the most inert closure with needle access.
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Screw Caps for 30 ml Bulk Tubes, Caplugs
Supplier: CAPLUGS MS
Screw Caps for 30 ml Bulk Tubes, Caplugs
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CapLock Clip for 5 ml Tubes
Supplier: Alkali Scientific
Ensure secure closure of your 5 ml tubes with the CapLock clip, featuring a breakaway lifting tab and designed to maintain a closure seal even at high temperatures.
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Cap Strips for PCR Tubes and Plates, Bio-Rad
Supplier: Bio-Rad
Cap strips provide extremely tight sealing of all Bio-Rad 0.2 ml PCR tubes and plates during thermal cycling and cold storage
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Univo Electric Capper, CP480, Nova Biostorage Plus
Supplier: NBS SCIENTIFIC, LLC MS
An electric, user-friendly way to cap 96 push cap tubes in less than 7 seconds.
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Micronic Push Cap Capper, CP400, Nova Biostorage Plus
Supplier: NBS SCIENTIFIC, LLC MS
Micronic push cap capper CP400 is a cost effective way to seal 96 push cap tubes at once. Built to meet the varying needs of different users, the micronic push cap capper CP400 can seal the complete range of micronic TPE or EVA style capmats, capbands and capclusters.