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.
Magnetic seals w/septa, 20 mm, preassembled
Supplier: Restek
Magnetic seals with variable mouth sizes are compatible with a range of vials with 20-millimeter orifices.
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Bottle heads for gas washing bottles, Drechsel Pattern
Supplier: witeg Labortechnik
Heads for gas washing bottles, with filter disc Por. 0, with 2 screw-threads, GL 14, Borosilicate glass 3.3, For bottles: 500 ml
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Screw Caps, PP
Supplier: MUELLER KREMPEL
Screw caps with PE-foamed liner, Thread: GL 32, Colour: Black, PP
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Tamper evident closures for VEREL bottles
Supplier: MUELLER KREMPEL
Closure, tamper evident, with yellow safety ring and PE- foamed insert.
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Closure for VERAL bottles
Supplier: MUELLER KREMPEL
Tamper-evident closure, PP, white, with yellow safety ring and mounted pouring ring, For: VERAL bottles
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Screw caps for transport container
Supplier: BOETTGER PAUL
Screw caps, HDPE, HDPE, Colour: Natural
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Mobile phase accessories, Opti-Cap®
Supplier: Restek
Opti-Cap adaptor w/Hub-Cap
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Closures for square bottles, with tamper-evident ring
Supplier: KJS KUNSTSTOFFVERPACKUNGEN
HDPE, black.
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Spare screw caps for bottles with wide neck
Supplier: KJS KUNSTSTOFFVERPACKUNGEN
LDPE, natural.
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Closures for crimp neck vials 11 mm
Supplier: VARIAN
Chromatography vial closure, Aluminium, Ø: 11 mm, Aluminium caps, 11 mm, For: 1 ml vials
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Tamper evident caps for allround bottles
Supplier: MUELLER KREMPEL
Tamper evident closure with mounted casting ring for openings according to DIN-18
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Drip closures
Supplier: MUELLER KREMPEL
Vertical dropper for medium viscosity oils; Tamper evident closure with dropper insert for openings according to DIN-18, for medium viscosity oils
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Aluminium crimp caps for penicillin flasks, Pewa
Supplier: MUELLER KREMPEL
Chromatography vial closure, Aluminium, Aluminium crimp cap with tear strip
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Aluminium seals for WISP crimp top vials
Supplier: Restek
Chromatography vial closure, Aluminium, Ø: 13 mm, Type: Aluminium seal with septa, silver, Septum: PTFE/butyl rubber
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Spray pump for bottles
Supplier: MUELLER KREMPEL
Spray pump, white, For: vaporiser bottles 100 ml, Thread: GL 20
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Mobile phase accessories, Hub-Cap
Supplier: Restek
Plug, PEEK, 1/4" - 28 threads