Stoppers, Bungs & Seals

Full Length Glass Stopper in Sizes 14/20 19/22 19/38 24/40 29/42 34/45 45/50

Good used condition. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries. Lab Bench Supplies.

Lot (5) of Pyrex glass stoppers, size #19, Solid Dialhead, No.7661-19

These heavy ground borosilicate glass stoppers are used for air/liquid tight seals when paired with their corresponding ground joint, often for hazardous, or volatile (or otherwise) chemicals/solutions.

Lot of 273 Rubber Stoppers for Test Tube/Flask Various Sizes Fisherbrand? ~6 lbs

Lot of 273 Rubber Stoppers. These have been in storage for years. Lot weight is 6.12 lbs. They may need further cleaning, depending on your use.

RUBBER LABORATORY STOPPERS SOLID LAB BUNG PLUG STOPS USA

Laboratory #3 Neoprene Rubber Pluro Stopper for Funnels 23 x 35mm 2/Pack

Model: Neoprene Rubber Pluro Stoppers for Funnels. Closely match stopper size #3. MPN: Similar to Ace Glass NC9419231. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

Lot of (6) Laboratory Glass #8 to #29 Flask Length Stopper - Hollow or Solid

Style: Hollow (standard, pennyhead, ball shape) or Solid (pennyhead, flathead, nailhead shape). Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

ACE GLASS Hollow Ball Top Full Length 45/50 Inner Ground Joint Stopper 8250-20

Excellent used condition. _gsrx_vers_1706 (GS 9.9 (1706)). Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

Chemglass Stopper, Pennyhead, Hollow, 24/40 CG-3000-05

Glassware is used, but is physically in very good condition. Glass will have minor scuffs / scratches / blemishes from previous use. Also, the label on glassware will have fading. Includes Stopper, Pennyhead, Hollow, 24/40 as pictured. No additional items or accessories are included. Pictures are of one of the actual units available. Glassware is on hand and is ready to ship. Please feel free to message us with any questions you may have. .

Chemglass Stopper, Pennyhead, Hollow, 14/20 CG-3000-14

Glassware is used, but is physically in very good condition. Glass will have minor scuffs / scratches / blemishes from previous use. Also, the label on glassware will have fading. Includes Stopper, Pennyhead, Hollow, 14/20 as pictured. No additional items or accessories are included. Pictures are of one of the actual units available. Glassware is on hand and is ready to ship. Please feel free to message us with any questions you may have. .

CHEMGLASS PTFE 0-4mm Chem-Cap Chem-Vac Vacuum Valve Replacement Plug CG-961-01

Great used condition. _gsrx_vers_1706 (GS 9.9 (1706)). Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

CHEMGLASS Chem-Cap Extnded Tip Drain Valve 20mm PTFE Stem Control Knob CG-511-11

In good working used condition. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

Corning Pyrex #27 Polyethylene PE Flask Length Laboratory Stopper (Blue/White)

Material: Polyethylene. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries. Lab Bench Supplies. Colors: Blue & White. Used in very good condition.

KONTES Laboratory Glass 24/40 Outer Joint Cap-Type Style Hollow Stopper 851900

For an apparatus with an inner opening. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries. Lab Bench Supplies.

Lot of 634: Asstd Unmarked Blue, Black, Gray Laboratory Rubber Stopper Plug Caps

From a closing industrial lab facility. The lot includes a mix of sizes and colors, allowing for diverse customization options.

Pentax OF-B121 Air/Water Feeding Valve F/ 30(K), 40(K), V/W Series Endoscopes

30(K)& 40(K)Video Endoscopes. V/W Series Fiberscopes. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. edward at mdendoscopy dot com.

Pentax OF-B178 (Green) Reusable Air/Water Valve f/ 70K, 72K, 80K endoscopes NEW

"The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. Note: This can be used as a substitute for OF-B183! OEM & NEW!

CHEMGLASS PTFE 0-8mm Chem-Cap Chem-Vac Vacuum Valve Replacement Plug CG-961-02

Great used condition. _gsrx_vers_1706 (GS 9.9 (1706)). Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

Scientific Lab Glass Kimax Bottle Stoppers Bushing Lot Of 6 Different Sizes

Scientific Lab Glass Kimax Bottle Stoppers Bushing Lot Of 6 Different Sizes. Condition is used, no chips or cracks, see photos for details. Largest stopper measures 2 3/8 inches tall. If you have any questions or would like more photos of this item, please send me a message. Take a moment and visit my eBay store for many other great vintage items. I list new items every day so stop back frequently as you never know what you’re going to find from day to day.

Mixed Lot of (8) - Rubber Stoppers - Size 11 (3) - 12 (3) - 13 (1) & 14 (1)

Mixed Lot of (8) - Rubber Stoppers - Size 11 (3) - 12 (3) - 13 (1) & 14 (1).

CHEMGLASS Teflon PTFE #16 Standard Taper Stopper Flask Length Blue Handle 1/PACK

Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

Fisher Scientific Funelaire Black Rubber Bushing Stopper, 7mm ID x 44mm OD

Bore: ~7mm. Material: Black rubber (unknown type). Used in very good condition, may have light residue. Multiple available. Nominal Thickness: 13.5mm. _gsrx_vers_811 (GS 7.0.9 (811)). Lab Bench Supplies.

CHEMGLASS Teflon PTFE #9 Standard Taper Stopper Flask Length Black Handle 1/PACK

Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

24/29 Polypropylene Stoppers - Lot of (4)

18-Vintage Lab Rubber Stoppers w Glass Tubing Scientific /Chemistry Parts

The product is a set of 18 vintage lab rubber stoppers with glass tubing, designed for scientific and chemistry experiments. These stoppers are essential components for sealing and controlling the flow of liquids in laboratory setups. The combination of rubber and glass materials ensures durability and precision in various research and educational settings. Perfect for students, professionals, or hobbyists looking to add to their collection of lab supplies. See picture for measurements. These are from the estate of my parents and are presented as found and are intended for display, not actual use. I do not ship to addresses outside the USA.

Lot (53) Lab Glass Retainer Springs for Stoppers - Laboratory

I don't know the brand. They measure about 1" center to center. 53 in the bag.

KIMAX Plastic HDPE Linear Stopper #22 for Volumetric Flasks Yellow/Blue 6/CASE

Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

CHEMGLASS PTFE 0-8mm Chem-Cap Chem-Vac High Vacuum Valve Plug Old Style

Great used condition. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

CHEMGLASS PTFE 0-4mm Chem-Cap Chem-Vac Vacuum Valve Replacement Plug Old Style

Great used condition. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

Lot (5) of Pyrex Glass Stoppers, Size #34, Solid Dialhead, No.7661-34

These heavy ground borosilicate glass stoppers are used for air/liquid tight seals when paired with their corresponding ground joint, often for hazardous, or volatile (or otherwise) chemicals/solutions.

Lot Of 5 Silicone Lab Rubber Stoppers Multi-Purpose Instrument

Product Code: Does Not Apply.

Lab Rubber Stoppers w Glass Metal Tubing Mixed Lot Scientific Chemistry Parts

Previously used laboratory components. Tubing appears intact with no obvious breaks. Sold as a mixed lot. Assorted loose rubber stoppers with single, double, and triple holes.

Set of 5: Hollow Glass Stoppers: Size 27 for Biological Chemical Laboratory

PYREX Plastic #9 Polyethylene Inner Joint Standard Taper Stopper 7624-9 6/CASE

© biotechbargainscalifornia.

CHEMGLASS PTFE 0-4mm Chem-Cap Chem-Vac High Vacuum Valve Metering Plug CG-971-01

Great used condition. _gsrx_vers_1706 (GS 9.9 (1706)). Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

KIMBLE Glass Stopper for B.O.D. Bottles Pennyhead Style Tapered Down 1/PACK

Great used condition. 23mm body height. 16mm bottom OD, 20mm top OD. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries.

VWR Cat No 59581-185 Size 2 One-Hole Rubber Stoppers

Fisherbrand Laboratory Black #3 Solid Rubber Stopper Seal, 14-130E

Model: Black #3 Solid Rubber Stopper. Our inventory is sourced through liquidations and surplus from the biotechnology and pharmaceutical industries. Lab Bench Supplies. Top 26mm, Bottom 20mm, Length 25mm.

12ea # 16 Solid Penny Head Glass Stopper Stoppers

Assorted Lab Glass and PTFE Stoppers and Cap Lot of 18

1 Sibata S Type SPC29 Joint Cap. 1 Ace Glass 34/45 Hollow Round Head Stopper. 1 Pyrex Hollow Penny Head Glass Stopper 24/40 ST. 1 Kontes Kimble Hollow Penny Head Glass Stopper 24/40 ST.

Lot of 8 Tapered Rubber Stoppers #10.5 Laboratory Drilled w 1 Peg Black