Proppar
Läckagesäkra proppar förseglar flaskor, kolvar, vialer och även rör. Proppar finns i olika material som t.ex. gummi, cellulosa, naturkork, polyetylen, silikon, glas och PTFE. Det finns proppar för NS-slipningar samp proppar med och utan hål.
Stoppers for standard ground joints, glass
Supplier: GLASWARENFABRIK KARL HECHT
Stopper, DURAN®, hollow, 29/32, Klarglas
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Propp
Supplier: NOLATO HERTILA
PE, ofärgad med packning; Angiven diameter avser innerdiameter på röret.
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Rubber stoppers, KIMBLE®
Supplier: DWK Life Sciences
Designed for aluminum seal finish vials.
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Hollow Stoppers [ST]
Supplier: witeg Labortechnik
ST-hollow stoppers, with extra long stem, for BOD-bottles, made of borosilicate glass.
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Stoppers, with drip tip, MBL®
Supplier: SciLabware
Ideally suited for use with volumetric flasks etc. Lower closed end of stopper features a 'drip-tip' to ensure adhered liquid is returned to the flask. Flat head allows stopper to be stood on end, thus preventing contamination of the ground surface.
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Glass stoppers for iodine flasks, Quickfit®
Supplier: SciLabware
Quickfit® iodine flask stoppers.
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Stoppers for volumetric flasks, PP
Supplier: Poulten & Graf
Propp för mätkolv, PP, med förseglingsprofil, NS: 10/19
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Hollow-blown glass stoppers, C-length, Quickfit®
Supplier: SciLabware
These glass stoppers are ideally suited for use with Quickfit® jointed glassware and other glassware having the shorter 'C' length ground glass sockets.
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Hollow-blown glass stoppers, B-length, Quickfit®
Supplier: SciLabware
These glass stoppers are ideally suited for use with Quickfit® jointed glassware and other glassware having standard ground glass sockets.
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Ceaprene stopper
Supplier: Greiner Bio-One
This ceaprene stopper is made of water-repellent material.
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PE stoppers, DURAN®
Supplier: DWK Life Sciences
These PE stoppers have an ergonomic grip that makes the opening and closing of the flasks easier and more secure. Coloured inserts in the different sizes of stoppers allow the easy identification of the corresponding ground (NS/TS) neck size.
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Cellulose stoppers, Steristoppers®
Supplier: HERENZ HEINZ
Original Steristoppers® have been proved as an excellent sealing for microbiological samples and tissue cultures in test tubes and Erlenmeyer flasks. They are in constant use in many world famous microbiological laboratories.
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Silicone foam stoppers, conical
Supplier: KOEHLER TECHNISCHE PRODUKTEN
These coloured conical stoppers are made from silicone foam.
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Stoppers, PE, winged
Supplier: LP ITALIANA
Stopper, Winged, PE, Diam, nedre: 11 - 13 mm, Vit
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Stoppers, hollow, LDPE
Supplier: Hach
Ideally can be used as a small beaker, sample cup for pH meters, flame photometers and automatic analysers.
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#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals