Caps, Bottles
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AlteCap™ Swift Automated Screw Cap Decapper
AltemisLabAlteCap™ Swift Automated Screw Cap Handling Full rack capping and decapping Fast screw cap handling - Decap a full rack of 96 tubes in 10 seconds Flexible - Easily switch between different tube & cap types Advance cap drivers - Compatible with all screw caps from different…
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AlteCap™ Switch, Semi-Automated Decapper
AltemisLabAlteCap™ Switch Semi-Automated Screw Cap Handling The only decapper capable of switching between 6, 8 and 12 formats. Quickly cap, decap or recap tubes by column or row. Featuring interchangeable cap driver cassettes for easy processing of different screw cap tube types and tubes…
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Beaker Silicone Lid
DWK Life Sciences (Kimble)The reusable KIMBLE® silicone lids stretch easily and adapt to many container sizes, improves lab safety, enhances sample management, offers a more sustainable and cost-effective solution over foils, films and other single-use covers.
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Microcentrifuge Tubes & Accessories
Globe ScientificThese screw caps are suitable for all Globe Scientific screw top microcentrifuge tubes. The caps are available in a variety of colors, with or without a clear (natural) nitrile o-ring. The caps are available in a variety of colors, with or without a clear (natural) nitrile o-ring
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Replacement polypropylene open top closures have a bonded-in 0.045” thick septa except for 1709B03, which is a 24-414 open top closure without septa. Choose an I-CHEM® 0.125” thick, 22 mm, PTFE silicone replacement septum to complete the closure system. Thin septa are also available.
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Foam Plugs for Test Tubes
ChemglassFOAM PLUGS FOR TEST TUBES AND LABORATORY FLASKS, INDENTI-PLUGS, Economical Open-cell, 1.45 lb. uniform-density foam Breathable and non-absorbent Use over a wide temperature range Autoclavable Chemical resistant Proven safe for algae culturing Identi-Plugs® are…
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Ready assembled magnetic screw closures, N 18
MACHEREY-NAGELMore convenient, consistent, and safer sealing process compared to crimping (better reproducibility) No risk of inaccurate or inconsistent crimping results 1.5 mm thick septa are easier to penetrate than crimp closures N 20 with 3 mm thick septa generating less particles during sample pick up…
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Biologix clear polypropylene non-sterile microtubes. Tubes are available in both conical bottom and self-standing conical bottom. Caps sold separately. Various sizes available.
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Snap Cap No. 6 Cs 6
DWK Life Sciences (Kimble)Snap Caps are designed for KIMAX volumetric flasks Yellow polyethylene Caps may not be usable with items lacking necks specially tooled to proper diameters and contours Fits 1000mL volumetric flasks
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Preassembled GPI 10-425 Septa Caps
ChemglassPre-assembled closure and septa minimize contamination from handling.
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PUREGRIP® HPLC Solvent GL45 Cap Assemblies
Foxx Life SciencesFoxx Life Sciences PUREGRIP® HPLC Solvent Reservoir Caps and Bottle system offer the safest and most ergonomic lab safety solution in the industry. This system come with VersaCap®, a Class VI PTFE Manifold, chemically resistant Viton O-Ring & Air Inlet Valve combined with a Foxx 25mm,…
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Test Tube Stopper Caps
Caplugs Evergreen®Polyethylene test tube stopper caps are precision-molded and available in either our standard or flat-top style. Stopper caps are available for every size of Caplugs Evergreen test tube from 8 mm to 17 mm. Standard version is available in a wide variety of colors and flat-top…
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Replacement CHEM-CAP® plug and control knob for CHEM-VAC™ high vacuum valves CG-951 through CG-960. Plug is sold complete with control knob and CHEM-CAP® stem. PLEASE NOTE: CONTROL KNOB IS NOT SOLD SEPARATELY ON THE CG-900 SERIES VALVE. THE 0-20mm BORE SIZE VALVE IS OUR PREVIOUS…
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Vented Caps
ChemglassBlue polypropylene vented cap has a 0.22µm PTFE hydrophobic membrane to allow gas exchange while preventing contamination. They are autoclavable at 121°C. Must be used with our 70mm silicone gasket
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WHEATON® µLplate® Snap Caps
MicroLiterWHEATON® µLplate® Component Kits include one pack of 100 of µLplate Inserts and one pack of Snap Caps. Carrier µLplate sold separately. A comprehensive line of 96-well microplates for chromatography, the Plate Sampling System™ uses closures familiar to those who…
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Packo Jar
QorpakFor pharmaceuticals, specialty chemicals and food ingredients, this jar lid protects your valuable products from moisture, from contamination, and against tampering, ensuring your hazardous solids arrive safely at their destination. The quarter-turn screw lid closure reduces handling time.
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Nalgene™ HDPE High Profile Closures with Color Coders for Micro Packaging Vials:…
Thermo Scientific NalgeneEnable rapid identification by using Thermo Scientific™ Nalgene™ HDPE High Profile Closures with Color Coders for Micro Packaging Vials. Closures have no O-ring to fall out or contaminate contents and are free of toxic heavy metals. Permanently attached color coded inserts do not come…
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Preassembled GPI 13-425 Septa Caps
ChemglassPre-assembled closure and septa minimize contamination from handling.
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Replacement Caps & Septa for Standard Size Containers
EP Scientific ProductsSepta Caps fit VOA vials and jars with the matching finish. The same high quality septa caps used on our Thermo Scientific VOA Vials, septa bottles and septa jars. Processed to meet EPA Performance Based Specifications for Volatile Organic Analysis.
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Custom Closures
SciSpecScispec offers a complete line of custom closures and lining material to meet your toughest containment challenges.
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MicroLiter's 11mm AlumiTin crimp-top autosampler vial seals are available in multiple colors and septa types.
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The red Corning® polybutylene terephthalate (PBT) high temperature caps have a GL32 thread, can be dry heat sterilized at up to 180°C and have a Polytetrafluorethylene (PTFE) liner for efficient sealing.
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White Polypropylene Cap With Teflon Liner
DWK Life Sciences (Wheaton)Ideal for high purity chemicals, strong acids, solvents Excellent for environmental samples, pharmaceuticals and diagnostic reagents Teflon-faced foamed polyethylene liner offers the excellent chemical resistance of Teflon with the compressibility and sealing properties of polyethylene foam.
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45mm High Temp Pouring Ring, Red ETFE
Bellco GlassHigh Temp Pouring Ring, Autoclavable to 180 degrees C