Ghiere
I tappi garantiscono una chiusura ermetica e affidabile, sia per proteggere il campione da contaminazioni esterne sia per tutelare l’ambiente di lavoro dai rifiuti tossici imbottigliati. Grazie a un’ampia selezione di tappi per la massima compatibilità con qualsiasi contenitore, è possibile adattarli a contenuti specifici. I modelli resistenti alla temperatura consentono di completare qualsiasi procedura in sicurezza. Disponibili in diverse finiture, proteggono anche i campioni cromatografici più sensibili. I tappi sono facili da chiudere con una sola mano e sono disponibili in molti colori per agevolare l’identificazione.
Bottle heads, adjustable for gas washing bottles, Drechsel pattern, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass, without glass filter disc.
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Screw caps for screw thread tubes
Supplier: Lenz Laborglas
PBT,red, with PTFE coated silicone sealing (VMQ).
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Spout PROFI with wide thread
Supplier: hünersdorff GmbH
Made of fracture-proof and food-safe polyethylene with sleeve connection for a hose.
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WHEATON® Screw Closures, Polypropylene
Supplier: DWK Life Sciences
Use these Polypropylene caps with glass/plastic bottles or vials.
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Zero pressure weather caps
Supplier: LABCONCO
Weathercaps are constructed of strong, corrosion-resistant PVC.
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Screw caps, aluminium
Supplier: GRAVIS
Screw caps, with cork seal, Per: Wide mouth bottles, Alluminio, Filettatura: 28 mm, Colore: argento
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Safety caps, DIN 50 threads
Supplier: VICI JOUR RESEARCH
DIN50 safety caps seal to the bottle/canister with an O-ring behind a PTFE lip, so the O-ring is therefore not a wetted part. Unused ports can be closed with the stopcock.
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Spare screw caps
Supplier: Brand
screw cap, Per: Wide neck bottles, PFA, Filettatura: S 40
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Screw caps for tubes
Supplier: DELTALAB
Screw caps made of polypropylene and aluminium with an internal liner made of rubber.
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Screw caps, open top, without septa
Supplier: THERMO NATIONAL SCIENTIFIC
These PP open top screw caps can be used with sample storage screw thread vials.
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Screw caps, bakelite
Supplier: GRAVIS
screw cap, with black Butyl/PTFE seal, Per: Wide mouth bottles, Bachelite, Filettatura: 28 mm, Colore: nero, Bachelite
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Screw caps and pouring rings for laboratory bottles
Supplier: Brand
Pouring rings, Per: Laboratory bottles, Colore: blu, PP, Filettatura: GL 45
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Connection system GL 45
Supplier: SciLabware
PP screwcaps for Pyrex® GL 45 media-lab bottles facilitate the transfer of liquids within a closed and sterile system.
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Closed top caps for storage vials
Supplier: THERMO NATIONAL SCIENTIFIC
PTFE on film/foam backing offers broad chemical resistance.
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Diffuser caps for waste and wash vials
Supplier: PerkinElmer
The conical shape allows the needle to penetrate in to solvent or waste.
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#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals