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.

Seals for threaded connection caps, BOLA

Supplier: Bohlender

Silicone with PTFE washers.

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Supply V2.0 HPLC Starter Kits

Supplier: S.C.A.T.

Starter kits consisting of SCAT SafetyCaps, blind plugs, fittings and air valves for the supply of HPLC systems.

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Screw caps with tubing connectors for GL 45 DURAN® bottles, DURAN®

Supplier: DWK Life Sciences

The reusable GL 45 caps allow DURAN® GL 45 lab bottles 100 ml or larger to be used be used for sampling, liquid feeding, or transfer.

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Stretchable silicone lids for laboratory vessels, DURAN®

Supplier: DWK Life Sciences

These stretchable silicone lids are used to close round and square vessels and are available in three sizes and colours, as well as a set of three.

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Screw caps, YOUTILITY™ GL 45, DURAN®

Supplier: DWK Life Sciences

The ergonomic-shaped YOUTILITY™ GL 45 screw cap features a liner less design compatible with both DURAN® original GL 45 bottles and YOUTILITY™ bottles. The cap is moulded from biocomptatible materials making it suitable for use in pharmaceutical manufacturing.

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SafetyCaps, V2.0, GL 45, preparative

Supplier: S.C.A.T.

Special version of the SafetyCaps V2.0 for use in the preparative HPLC environment with larger tubing connections and air valves with a higher flow rate.

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SafetyCaps, V2.0, GL 45, with shut-off valve

Supplier: S.C.A.T.

These SafetyCaps are designed to safely extract solvents when working with any HPLC/UHPLC system.

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Over-caps, 45 mm, black phenolic, DURAN®

Supplier: DWK Life Sciences

The 45 mm phenolic over-cap screws down over the open-top aluminium GL 45 cap covering and protecting the septum or stopper.

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Aluminium screw closures, GL 45, DURAN®

Supplier: DWK Life Sciences

DURAN® GL 45 aluminium screw closures are made from high quality aluminium. They are available as a closed-top cap with a PTFE coated cap liner, or as an open-top GL 45 cap for use with septum or stopper.

Sustainable Options Available

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'MARCO' V2.0 Safety Funnels with Lid

Supplier: S.C.A.T.

S.C.A.T. 'MARCO' V2.0 safety funnels can be closed safely and prevent danger of ignition.

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SafetyWasteSets, V2.0

Supplier: S.C.A.T.

We have put the most popular combinations together in our SCAT SafetyWasteSet V2.0.

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Safety Waste Collectors

Supplier: S.C.A.T.

The Safety Waste Collector connects capillaries and tubes of the HPLC system with the disposal system - suitable for the SymLine benchtop feedthroughs and SymLine FLEX.

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Safety funnels with lid, 'MARCO' V2.0, electrically conductive

Supplier: S.C.A.T.

S.C.A.T. 'MARCO' V2.0 safety funnels can be closed safely and prevent danger of ignition.

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Screw cap, GL 45, PMP, DURAN® YOUTILITY®

Supplier: DWK Life Sciences

A highly transparent and ergonomic polymethylpentene cap for GL 45 DURAN® laboratory bottles.

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Waste caps, b.safe

Supplier: Bohlender

Safe collection of hazardous waste is an important part of the laboratory work routine. b.safe waste caps connect waste lines from your HPLC/UHPLC leak-tight with your waste container. The waste caps are available in various sizes to fit your specific waste container safely.