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.
Eco caps
Supplier: VICI JOUR RESEARCH
The Eco Cap consists of a three-hole ETFE insert with a polyethylene collar.
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Ultra High Temperature Cap and Septa
Supplier: LA PHA PACK
Ultra high temperature cap: 20 mm steel crimp cap, silver, with 5 mm hole; UltraHigh temperature septa (UHT), 20 mm, Silicone dark -red/PTFE, 45° shore A, 3,0 mm (UltraClean).
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Screw caps, PE
Supplier: GRAVIS
Screw caps, self-sealing, For: wide mouth bottles, PE, Thread: 30 mm, Colour: Natural, PE
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Screw caps for laboratory bottles with GL thread
Supplier: Lenz Laborglas
These screw caps are made of polypropylene.
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Screw caps for laboratory/media bottles
Supplier: SciLabware
High temp red screw cap, made of PBT, for media-lab bottle.
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Screw closure for urine collection container
Supplier: BOETTGER PAUL
Screw closure is used for urine collection container. It is a fluid tight sealing screw cap with thread.
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Plugs for test tubes
Supplier: BOETTGER PAUL
Polyethylene (PE). Ribbed plugs with two sealing ribs, very tight sealing.
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Aluminium seals, lined, WHEATON®
Supplier: DWK Life Sciences
Open top seal provides for filling or retrieving contents with a syringe, large target diameter.
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Screw caps
Supplier: witeg Labortechnik
These black PP screw caps have a white styrene/butadiene seal.
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Screw caps for wide neck bottles
Supplier: MURRAY S
Screw cap, Bakelite, for bottles 60 ml capacity, For: Wide neck bottles, Thread: 53/R3
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Caps with dropper nozzles for dropping bottles
Supplier: Brand
Cap with dropper nozzle for dropping bottle, Thread: GL 18, LDPE, For bottles: 50+100 ml
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Bottle heads for gas wash bottles, Drechsel Pattern, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass, without glass filter disc.
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Seals and septa for headspace crimp seal vials, 20 mm
Supplier: DWK Life Sciences
MicroLiter, Chromatography vial closure, Ø: 20 mm, AlumiTin™ seals with septa, green, large opening, Septum: Natural PTFE/blue silicone
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Screw caps for transport container
Supplier: BOETTGER PAUL
Screw caps, HDPE, Colour: Natural
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VWR® ND13, Screw Cap PP with Central Hole, 8,5 mm and Septa
Supplier: LA PHA PACK
VWR®, Chromatography vial closure, PP, Ø: 13 mm, Type: PP black, Hardness: 55° shore A, Septum: Silicone beige/PTFE red, Thickness: 1,5 mm
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Supplier: VWR Chemicals
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Supplier: Merck
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Supplier: VWR Chemicals