Låg
Låg sikrer tætte og pålidelige forseglinger, uanset om de beskytter prøven mod ekstern kontaminering eller arbejdspladsen mod flaskeret giftigt affald. Med et bredt udvalg af låg for optimal kompatibilitet med enhver beholder kan de tilpasses specifikt indhold. Temperaturbestandige modeller gør det muligt at gennemføre enhver procedure sikkert. Fås i forskellige overfladefinish, så selv følsomme kromatografiprøver er beskyttet. Lågene er nemme at lukke med én hånd og fås i mange farver for nem identifikation.
Closures for crimp neck vials 11 mm
Supplier: VARIAN
Låg til kromatografirør, aluminium, Ø: 11 mm, Aluminium caps, 11 mm, Til: 1 ml vials
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Screw Caps with Seal
Supplier: NEUBERT VOLUME GLASSWAERE
Låg til kromatografirør, PP, Screw cap for GL threads made of polypropylene, GL 100 short
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Screw caps for bottles, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Bottle caps and plugs, manufactured from Tefzel® ETFE and polypropylene, are easy to use, but still allow many connection options.
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Closures for bottles, with seal ring, PP
Supplier: SEMADENI
PP closure, with PE sealing ring
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Closures for storage vials
Supplier: SAVILLEX
Låg til kromatografirør, PFA, Ø: 33 mm, Model: PFA, plain threaded, Til: Micro columns, tubes and vials
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Screw caps for screw neck vials
Supplier: DELTALAB
These screw caps are made of autoclavable PP.
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Screw cap with integrated seal, PP
Supplier: SEMADENI
Screw caps, PP, with integrated seal, Cap størrelse: 28 mm, Farve: rød
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Screw caps for transport container
Supplier: BOETTGER PAUL
Screw caps, HDPE, HDPE, Farve: ufarvet
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Safety caps, GL 45 threads
Supplier: VICI JOUR RESEARCH
GL 45 safety caps seal to the bottle with an O-ring (EPDM) which is resistant to commonly used HPLC solvents. If improved chemical resistance is required (e.g. for halogenated hydrocarbons), order an FEP-coated O-ring separately.
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Caps
Supplier: VICI JOUR RESEARCH
These caps top bottles are available with two, three, or four colour-coded 1/4-28 thread for ¹/₈ or ¹/₁₆" O.Ø tubing.
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Snap caps with 11 mm septa
Supplier: AGILENT HEWLETT PACKARD
Låg til kromatografirør, PP, Ø: 11 mm, Model: Clear, Septum: Polyurethane
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Aluminium seals for headspace vials, WHEATON®
Supplier: DWK Life Sciences
These aluminum seals are crimp closures with bridges and scorelines allowing the internal pressure to be released when 0,3 ±0,5 bar has been exceeded.
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Closures for square bottles, with tamper-evident ring
Supplier: KJS KUNSTSTOFFVERPACKUNGEN
HDPE, black.
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Screw caps for laboratory bottles
Supplier: Lenz Laborglas
PBT, red, with PTFE coated seals.
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Safety cap
Supplier: VICI JOUR RESEARCH
This cap can be used for helium sparging and for delivering HPLC mobile phases. The tubing ports are made so that you push the tubing through the hole, while 1/4-28 fittings provide the best connection. Unused ports can be plugged as required.



