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.
Multiport connector caps, GL 32, DURAN®
Supplier: DWK Life Sciences
The reusable GL 32 caps allow the smaller 50 ml round or 100 ml DURAN® square bottles to be used be used for sampling, liquid feeding or transfer. Flexible options of 2, 3, or 4 stainless steel tubing connectors.The barbed male tubing connector are suitable for tubing with a 3,2 mm inner diameter such as BPT peristaltic pump tubing.
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SafetyWasteCaps
Supplier: S.C.A.T.
The SCAT SafetyWasteCaps provide maximum safety for your HPLC liquid disposal. Safely dispose of your liquid laboratory waste without contaminating the ambient air by using SafetyWasteCaps with integrated exhaust air filters. These high-performance filters regulate the air pressure balance and prevent the escape of vapors due to the resulting overpressure in the disposal container. The variety of closures, connections and thread sizes allows optimal adaptation to your HPLC situation. Additional versions with grounding connections, level controls or safety funnels or offer every convenience for safe disposal.
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Closures for bottles, narrow neck, round, with thread
Supplier: Kautex
Screw caps, hinged closure, Screw closure, with hinged cap, Thread: 25 mm, For bottles: 500/1000 ml, Colour: White, PP
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Screw Closures for Narrow Neck Bottle Series 301 and 302, LDPE
Supplier: Kautex
LDPE screw closures are packaged in polyethylene bags.
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Closures, PPCO, natural, with colour coder, 11 mm
Supplier: Thermo Fisher Scientific
Identify samples quickly with high profile closures with colour coders for micro packaging vials. Polypropylene polymer closures are ready to use and have no O-ring to fall out or contaminate contents.
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Closures, PPCO, low profile, 11 mm
Supplier: Thermo Fisher Scientific
Identify samples quickly with low profile closures for micro packaging vials. Polypropylene polymer closures are ready to use.
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Closure for dropping bottles, 302 series
Supplier: Kautex
Combination closure with screw-on dropping tip, Combination closure with screw-on dropping tip, HDPE, Thread: 18 mm, HDPE, For bottles: 10/25/50 ml
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Dropper closures for dropping bottles, glass
Supplier: GLASWARENFABRIK KARL HECHT
Dropper closure for dropping bottles, Screw caps, originally secured, white, Thread: DIN 18, For bottles: 10/20/30/50/100 ml
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Screw caps for Jerricans
Supplier: Kautex
Screw closure HDPE, white, with dispensing pump, Thread: 60 mm, For: 20 L jerricans
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Screw closures for narrow neck square bottles with thread
Supplier: Kautex
Screw Closure, PP, blue, with pull-off ring and conical seal, For: Narrow neck bottles, Thread: 45 mm, For bottles: 2500 ml
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Polypropylene closures, Corning®
Supplier: Corning
These Corning® polypropylene closures are designed for culture tubes and flasks.
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Closures, PPCO, amber, with colour coder, 11 mm
Supplier: Thermo Fisher Scientific
Identify samples quickly with amber high profile closures with colour coders for micro packaging vials. Polypropylene polymer closures are ready to use and have no O-ring to fall out or contaminate contents.
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Screw caps for narrow neck bottles, square, with thread, for bottles "SafeGrip" series
Supplier: Kautex
Screw closure, with PTFE insert and tamper evident ring, Thread: 32 mm, For bottles: 50 - 500 ml, Colour: Blue, PP
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Screw caps, PP, black with PE foam insert
Supplier: Kautex
PP, black with PE foam insert.
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Screw cap for stainless steel laboratory bottle, DURAN®
Supplier: DWK Life Sciences
Screw cap, DG, Stainless steel (316L) with PTFE sealing disk, Thread: GL 45
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Cap for cuvettes
Supplier: KARTELL
Cap for cuvettes, Cap, LDPE, for cuvettes with square opening, 10×10 mm, Kartell
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Compression Moulded Closure for Narrow Neck Bottle Series 310
Supplier: Kautex
Compression moulded closure is made from melamine, and features a PE-foam insert.
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Syringe cap
Supplier: B. Braun
This flexible syringe cap is used for Luer tip syringes.
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Caps for closed dome tanks with mixer support assembly, Nalgene®
Supplier: Thermo Fisher Scientific
Polypropylene, PVDF, silicone.
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Screw Caps with Dropping Pipette for Thread Bottles
Supplier: MARIENFELD
Screw caps with dropping pipette.
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Spare wash head for wash bottles
Supplier: Brand
Spare wash head, LDPE, Thread: GL 28, For: 1000 ml wash bottles
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Screw caps for culture tubes, Corning®
Supplier: Corning
These reusable Corning® caps are fabricated with specially formulated resin to resist the effects of temperature and steam in autoclaving.
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Screw caps, PP, white, with PTFE-Insert and tamper evident ring
Supplier: Kautex
Screw cap, with PTFE-insert and tamper evident ring, Screw closure PP, white, with tamper evident ring and PTFE cup seal, For: Narrow neck bottles "Clear Grip", series 310, Colour: White, PP, Thread: 32 mm, For bottles: 100 - 250 ml
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Screw caps and seals for screw top vials
Supplier: Thermo Fisher Scientific
Chromatography vial closure, PTFE/silicone, Ø: 8 mm, Type: Blue silicone/clear PTFE seal, for 2 ml screw cap septum vials, Hardness: 30° shore, Thickness: 1,1 mm
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Pre-slit septa cap, Axygen®
Supplier: Corning
Pre-slit single septa caps are designed for use with Corning® screw cap tubes.