Closures
Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.
Re-caps, for blood collection tubes
Supplier: DELTALAB
Ideal for re-capping blood collection tubes of vacuum type.
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Mobile phase accessories, Opti-Cap®
Supplier: Restek
Safety-coated bottle, 2 l, graduated, GL-45 threads
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Screw caps, PP
Supplier: GRAVIS
screw cap, self-sealing, For: Narrow mouth bottles, PP, Thread: 28 mm, Colour: Black
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Screw caps
Supplier: GRAVIS
Twist-off cap, For: Wide neck bottles, Thread: 82 mm
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Pouring rings
Supplier: SciLabware
Pouring rings, made of Polypropylene, for laboratory/media bottles.
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Poly Crimp Cap
Supplier: NEUBERT VOLUME GLASSWAERE
Poly crimp cap with inserted septum.
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Closures for test tubes and flasks
Supplier: JAECE INDUSTRIES
Identy-plug.
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Screw caps
Supplier: MURRAY S
Samco, Chromatography vial closure, PP, Black PP screw cap with foil-faced wads, For: 28 mm Ø vials
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Spare screw caps
Supplier: Brand
screw cap, For: Wide neck bottles, Colour: Blue, PP, Thread: GL 54, For bottles: 500/1000 ml
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Mobile phase accessories, Hub-Cap
Supplier: Restek
Membrane filters, PP, 47 mm, 0,45 μm
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Caps for tubes
Supplier: DELTALAB
Polyethylene caps for all types of polypropylene and polystyrene tubes.
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Caps and inserts for microtubes
Supplier: DELTALAB
Cap, Cap with loop and red silicone O-ring seal, 13×8 mm, PP, Colour: Natural
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Screw caps for jars
Supplier: MURRAY S
Screw caps for jars, PP, smooth, wadded, Thread: R3/38, Colour: Black
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Stoppers for RIA test tubes
Supplier: LP ITALIANA
Stoppers for RIA test tubes, PE, For Ø ext.: 11 mm, For tubes: 70 mm
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Twist-off caps
Supplier: PONT PACKAGING
Screw cap, Twist-off caps, for 228 ml jars, For: Twist-off jars, Thread: 63 mm, Colour: White
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals