You searched for: Stoppers
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.
Stoppers, universal caps, FitsAll™
Supplier: Simport Scientific
Designed for easy-on, easy-off use. Cap removal is simple and quick. FitsAll™ closure is ideal for recapping most 12 and 16 mm O.D. evacuated glass blood collection tubes. Flexible FitsAll™ closures protect from aerosols of highly infectious microorganisms. They guard samples against cross-contamination and laboratory work areas against infection and spillage. Precision molded from low-density polyethylene, FitsAll™ fits firmly on the tube. Not suitable for autoclaving.
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Stoppers, Rubber, with one hole, Nalgene®
Supplier: Thermo Fisher Scientific
This rubber filter stopper is for use with analytical test filter funnels and filter funnel with clamp. Size: No. 8.
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Stoppers, flat type, PTFE
Supplier: COWIE
PTFE. Stopper with flat head fit standard ground glass joints.
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Stoppers, rubber, red with hole
Supplier: DEUTSCH NEUMANN
Rubber stopper, Red, No. of holes: 1, Hole Ø: 3 mm, Ø bottom: 14.0 mm, Ø top: 18.0 mm, Height: 20,0 mm
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Silicone rubber stoppers, conical
Supplier: KARTELL
These translucent conical stoppers are suitable for foodstuffs.
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Stoppers for standard ground joints, glass
Supplier: HIRSCHMANN
Stoppers from clear or amber glass.
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Polyethylene stoppers
Supplier: SciLabware
These PE stoppers are ideally suited for use with glass or plastic volumetric flasks and measuring cylinders etc. which have longer 'B' length sockets.
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Silicone rubber stoppers, conical
Supplier: DEUTSCH NEUMANN
These stoppers are biologically inert and transparent.
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Overturnable Stoppers, Silicone Rubber
Supplier: KARTELL
Pierceable stoppers to withdraw solutions and suspensions from closed containers, using syringes.
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Stoppers, rubber, conical, without holes
Supplier: DEUTSCH NEUMANN
Conical natural grey rubber stoppers without holes.
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Stopper, rubber, grey with two holes
Supplier: DEUTSCH NEUMANN
Rubber stopper, No. of Holes: 2, Hole Ø: 6 mm, Ø bottom: 26.0 mm, Ø top: 32.0 mm, Height: 30,0 mm
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Stoppers, 20 mm, level 2 high-throughput applications, SureSTART™
Supplier: Thermo Fisher Scientific
Use Thermo Scientific™ SureSTART™ 20 mm stoppers with crimp vials that have a 20 mm opening and a secure push fit, including our SureSTART 20 mm crimp headspace vials (level 2).
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Stoppers, rubber, conical, with holes
Supplier: DEUTSCH NEUMANN
Conical natural grey rubber stoppers with one hole.
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Stoppers for standard ground joints
Supplier: Brand
PP or PE-LD, hollow, with sealing ribs and square or octagonal grip.
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Stoppers, self realasing, PTFE
Supplier: COWIE
Fit standard ground glass joints.
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Stoppers, hollow, rubber
Supplier: DEUTSCH NEUMANN
Rubber stopper, Grey, Hole Ø: 8,0 mm, Ø bottom: 14,0 mm, Ø top: 21,0 mm, Height: 19,0 mm
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Sleeve stoppers, rubber
Supplier: DEUTSCH NEUMANN
Rubber stopper, Red, Hole Ø: 8,0 mm, Ø bottom: 14,0 mm, Ø top: 20,0 mm, Height: 32,0 mm
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Stoppers, chloroprene rubber
Supplier: DEUTSCH NEUMANN
Stopper, chloroprene rubber, Reddish brown, Ø bottom: 47,0 mm, Ø top: 55,0 mm, Height: 40,0 mm
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Stoppers for test tubes
Supplier: KARTELL
Stoppers for disposible tubes, PE.
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Stoppers, rubber, red, different sizes
Supplier: DEUTSCH NEUMANN
Rubber stopper, Red, Ø bottom: 8,0 mm, Ø top: 12,0 mm, Height: 20,0 mm
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Stoppers, acrylnitrile-butadiene rubber
Supplier: DEUTSCH NEUMANN
Rubber stopper, Black, Ø bottom: 41,0 mm, Ø top: 49,0 mm, Height: 40,0 mm
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Stoppers, rubber, conical, with holes
Supplier: KARTELL
Conical red rubber stoppers with one or two holes.
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Stoppers, rubber, conical
Supplier: KARTELL
Natural red rubber with elastic, tight fitting design.
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Finned plugs for tubes
Supplier: KARTELL
Finned plugs for disposable tubes 11 to 13 mm or 15 to 17 mm in diameter. The finned plug has been carefully designed. Available colours: Neutral (00), blue (04), red (10), green (12) and yellow (06).
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Stoppers for conical ground joints
Supplier: KARTELL
Stoppers with coloured insert in the holding disc for better identification.
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Stoppers for standard ground joints, PP
Supplier: VITLAB
Stopper for Standard Ground Joints, PP, square-knob cap, NS: 12/21, White/red
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Stoppers for standard ground joints, octogonal, HDPE
Supplier: GLASWARENFABRIK KARL HECHT
High-density polyethylene.
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Rubber Stoppers
Supplier: GLASWARENFABRIK KARL HECHT
DIN 12871, made of natural rubber, hardness 40 Shore A.
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Stopper, HDPE, KIMBLE®
Supplier: DWK Life Sciences
HDPE, linear, ideal for flasks that are grounded to [ST] stopper dimensions.