High-quality PTFE stopper, standard interface, can be used with glassware with laboratory glass standard interface such as separatory funnel and flask. 200-400mm Spiral Condenser Advance Laboratory glassware Reflux Chemistry.
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50Pieces/set Natural Straight Corks Stoppers Leakproof Replacement Stoppers for Beer Bottles Decorative Crafts Corks
Aliexpress UK
Rubber stopper (Not Include other). Material: rubber.
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4.5/5.2CM Thermos Cover Mug Outlet Bullet Flask Cover Spout Valve Stopper Leak-proof Universal Lid Fitting Sub Bottle Stopper
Aliexpress UK
Sample VialsProduct Details1.Instruction: Twist off the cap, pour the liquid into the bottle, and close the cap at the end. You can cover it with the rubber stopper for a tighter seal.2.Advantage: These lab vials are pre-sterilized, ensuring a clean storage container for samples, or other substances. Made from borosilicate glass, these bottles offer excellent chemical resistance and durability. The vials are designed with secure caps and closures to prevent any leakage, ensuring the safe storage and transport of liquids or powders.3.Bottle Color: Clear; Bottle Cap Color: Silver; Stopper Color: Grey; Bottle Material: Borosilicate Glass; Stopper Material: Rubber; Cap Material: Aluminum, Plastic; Capacity: 5mL; Cap Diameter: 21mm / 0.8 inch; Bottle Mouth Size: 18.5 x 12mm / 0.7 x 0.5 inch(OD*ID); Bottle Size: 21 x 38mm / 0.8 x 1.
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Vacuum Wine Champagne Bottle Preserver Air Pump Stopper Black Sealed Saver Home Wine Stopper Vacuum Pump
Aliexpress UK
Enhance your laboratory setup with our Borosilicate Glass Retort, available in sizes ranging from 125ml to 1000ml. Crafted from durable borosilicate glass, renowned for its resistance to thermal shock and chemical corrosion, this retort ensures reliability and longevity in your lab.
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Wine Stopper Christmas Hat Silicone Wine Bottle Sealing Cap Stopper Red Wine Cork Champagne Festive Decor Kitchen Accessories
Aliexpress UK
Material: rubber. We believe the good communication will resolve everything.
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50PCS 5 Sizes Plastic Salt And Pepper Shaker Stopper 3/8 to 3/4 Inch Replacement Plug Bottle Stoppers Reusable Clear Round End
Aliexpress UK
Used for plugging glass mouth / pipe mouth / fish tank opening / wall opening / sewer mouth / chemical test tubes and other sealing.
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3 in 1 Kitchen Sink Drain Strainer Stainless Steel Pop-Up Sink Stopper Removable Sink Stopper Anti Clogging Sink Food Strainer
Aliexpress UK
It has acid, alkali, and corrosion resistance characteristics, and will not swell in acidic copper plating solution. It has functions such as oil resistance, strong sealing performance, and durability.
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3 in 1 Kitchen Sink Drain Strainer and Stopper Combo, Stainless Steel Pop Up Kitchen Sink Stopper, Sink Drain Strainer for Stand
Aliexpress UK
Solid rubber stoppers are commonly used in laboratories, household and industries to seal or block openings such as test tubes, beakers, bottles, water pipes, drain.SpecificationColor: BlackMaterial: RubberMax Diameter: 8mm / 0.31 inchMin Diameter: 8mm / 0.31 inchHeight: 21mm / 0.83 inchPacking List: 5Pcs x Water Pipe Cover DecorationAdvantageThe lab plug is made of solid rubber material with good sealing performance, sturdy and durable, not easily deformed, washable, and can be used for a long time.InstructionThe tapered design makes the stopper easy to insert and remove.NOTE: Please confirm the rubber stopper matches the diameter to ensure sealing effectiveness.
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Acrylic Door Stopper Transparent Cylindrical Anti-Collision Buffer To Protect Walls And Furniture Self Adhesive Door Stopper
Aliexpress UK