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You Searched For: Vacuum Rotary Vane Pumps

Leak-proof, solid stoppers seal bottles, flasks, vials, and even tubing to prevent liquids and gases escaping. Multi-hole styles provide the limited flow stability conditions desired in order to prevent air bubble build up. With a slightly tapered design, different diameter sized stoppers are inserted in labware for a snug fit that still allows easy removal. The closures are manufactured in different materials for accurate resistance to harsh contents and can maintain vacuum atmosphere.

Leak-proof, solid stoppers seal bottles, flasks, vials, and even tubing to prevent liquids and gases escaping. Multi-hole styles provide the limited flow stability conditions desired in order to prevent air bubble build up. With a slightly tapered design, different diameter sized stoppers are inserted in labware for a snug fit that still allows easy removal. The closures are manufactured in different materials for accurate resistance to harsh contents and can maintain vacuum atmosphere.


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Product Image-217-9152

Glass Stoppers with Octagonal Grip

Supplier: witeg Labortechnik
Description: Solid standard taper stoppers with octagonal grip, made of Borosilicate glass 3.3.

Image Unavailable-WITG2.436.000

Hollow Stoppers [ST]

Supplier: witeg Labortechnik
Description: ST-hollow stoppers, with extra long stem, for BOD-bottles, made of borosilicate glass.

New Product

Product Image-REST22713

Plugs, Versa Vial™

Catalog Number: (REST22713)
Supplier: Restek
Description: Made of polyethylene.
UOM: 1 * 100 items
Image Unavailable-SCERSP73827-21

Rubber stoppers, KIMBLE®

Catalog Number: (SCERSP73827-21)
Supplier: DWK Life Sciences
Description: Designed for aluminum seal finish vials.
UOM: 1 * 1.000 items
Product Image-391-0143

Silicone stoppers

Supplier: HIRSCHMANN
Description: SILICOSEN® and BIO-SILICO® sterile stoppers are manufactured in a special process and have regular pores, thus making them ideal for the preparation and sterilisation of culture media. The uniform pores and good permeability to air make the stoppers ideally suitable for cultivation of aerobic microorganisms.

Product Image-WITG0.302.019

Glass stoppers with hexagonal grip

Supplier: witeg Labortechnik
Description: Hollow standard taper stoppers with hexagonal grip, made of borosilicate glass 3.3.

Product Image-548-0774

Stoppers for 20 mm certified headspace crimp top vials

Catalog Number: (548-0774)
Supplier: Agilent
Description: Rubber stopper, Butyl grey, -40 to + 120 °C
UOM: 1 * 100 items
Product Image-HACH1448001

Stoppers, hollow, LDPE

Catalog Number: (HACH1448001)
Supplier: Hach
Description: Ideally can be used as a small beaker, sample cup for pH meters, flame photometers and automatic analysers.
UOM: 1 * 6 items
Image Unavailable-LPIT116132

Stoppers

Supplier: LP ITALIANA
Description: PE stopper.

Product Image-LPIT119132

Stoppers, PE, winged

Supplier: LP ITALIANA
Description: Stopper, Winged, PE, Ø bottom: 11 - 13 mm, Natural

Product Image-VWRU59580-386

VWR®, Rubber Stoppers, Black

Supplier: VWR Collection
Description: These stoppers contain high percentage of rubber, less neoprene and free sulphur. Its composition ensures resiliency and pliability over a long period of time.

Image Unavailable-GREI330070_605

Ceaprene stopper

Catalog Number: (GREI330070_605)
Supplier: Greiner Bio-One
Description: This ceaprene stopper is made of water-repellent material.
UOM: 1 * 605 items
Product Image-217-8913

Stoppers for conical ground joints

Supplier: Edwin Mraz Kunststoff-Erzeugnisse GmbH
Description: HDPE stopper, white with red cover plate. Hollow, with sealing rings and octagonal head.

Image Unavailable-NEUB0970-72-2914

Stoppers

Catalog Number: (NEUB0970-72-2914)
Supplier: NEUBERT VOLUME GLASSWAERE
Description: Straight PTFE stopper cock for flasks.
UOM: 1 * 1 items
Product Image-214-0402

PE stoppers, DURAN®

Supplier: DWK Life Sciences
Description: 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.

Image Unavailable-NEUB1641-92-2429

Glass Stopper, Octagonal

Catalog Number: (NEUB1641-92-2429)
Supplier: NEUBERT VOLUME GLASSWAERE
Description: Solid glass stopper made of borosilicate glass 3.3 octagonal.
UOM: 1 * 1 items
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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