10 Best lab stoppers in India

Advertising Disclosure

Last Updated - 30/11/2025

Best Choice
01

Generic
38% Off

Show more

On Amazon

Rubber Corks Stoppers for Chemistry No. 8, 9, 10, 11 (Each 2 piece, Pack of 8)
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Pack of 8

₹299.00 ₹485.00 38% Off
Best Value
02

CALANDIS
45% Off

Show more

On Amazon

CALANDIS® 10 Pieces Rubber Stopper Lab Tapered Plugs for Flask Test Tubes Lab Supplies 10-14Mm
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Well Made With Sturdy Rubber Stoppers To Provide The Best Primary And Fermenter Arrangements Possible, Ideal For Laboratory, Household, And Industrial Use
Smooth And Tapered Sides Designed For Exceptional Sealing And Optimal Fit With A Wide Range Of Openings
Package Includes: 10 Pieces Test Tube Rubber Stopper
Designed In Tapered Shape With Standard Demension, Easy To Plug In Or Pull Out, Creating An Airtight Seal In The Mouth Of Your Carboy Or Fermenter
10 Pieces 1014Mm Rubber Stopper Lab Tapered Plugs For 12Mm Flask Test Tubes

₹371.00 ₹685.00 45% Off
03

CALANDIS
44% Off

Show more

On Amazon

CALANDIS™ 10 Pieces Rubber Stopper Lab Tapered Plugs for Flask Test Tubes Lab Supplies 12-17mm
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Well Made With Sturdy Rubber Stoppers To Provide The Best Primary And Fermenter Arrangements Possible, Ideal For Laboratory, Household, And Industrial Use
Top Diameter: 17Mm / 0.67Inch; Bottom Diameter: 12Mm / 0.47Inch; Length: 30Mm / 1.18Inch
Smooth And Tapered Sides Designed For Exceptional Sealing And Optimal Fit With A Wide Range Of Openings
Package Includes:10 Pieces Test Tube Rubber Stopper#
Designed In Tapered Shape With Standard Demension, Easy To Plug In Or Pull Out, Creating An Airtight Seal In The Mouth Of Your Carboy Or Fermenter
10 Pieces 12-17Mm Rubber Stopper Lab Tapered Plugs For 15Mm Flask Test Tubes

₹451.00 ₹815.00 44% Off
04

THE STYLE SUTRA
27% Off

Show more

On Amazon

THE STYLE SUTRA® 10 Pieces Rubber Stopper Lab Tapered Plugs for Flask Test Tubes Lab Supplies 8-12mm | Collectibles
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Well Made With Sturdy Rubber Stoppers To Provide The Best Primary And Fermenter Arrangements Possible, Ideal For Laboratory, Household, And Industrial Use
Smooth And Tapered Sides Designed For Exceptional Sealing And Optimal Fit With A Wide Range Of Openings
Package Includes: 10 Pieces Test Tube Rubber Stopper
Designed In Tapered Shape With Standard Demension, Easy To Plug In Or Pull Out, Creating An Airtight Seal In The Mouth Of Your Carboy Or Fermenter
10 Pieces 8-12Mm Rubber Stopper Lab Tapered Plugs For 10Mm Flask Test Tubes

₹368.00 ₹506.00 27% Off
05

Generic

Show more

On Amazon

Rubber corks or rubber stoppers of different sizes for chemistry lab pack of 8 pieces, 2 pieces of each size,sizes-8no,9no,10no,11no
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

₹309.00
06

CALANDIS
45% Off

Show more

On Amazon

CALANDIS™ 10 Pieces Rubber Stopper Lab Tapered Plugs for Flask Test Tubes Lab Supplies 17-22mm
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Well Made With Sturdy Rubber Stoppers To Provide The Best Primary And Fermenter Arrangements Possible, Ideal For Laboratory, Household, And Industrial Use
Top Diameter: 22Mm / 0.87Inch; Bottom Diameter: 17Mm / 0.67Inch; Length: 35Mm / 1.38Inch
Smooth And Tapered Sides Designed For Exceptional Sealing And Optimal Fit With A Wide Range Of Openings
Package Includes:10 Pieces Test Tube Rubber Stopper#
Designed In Tapered Shape With Standard Demension, Easy To Plug In Or Pull Out, Creating An Airtight Seal In The Mouth Of Your Carboy Or Fermenter
10 Pieces 17-22Mm Rubber Stopper Lab Tapered Plugs For 20Mm Flask Test Tubes

₹579.00 ₹1,071.00 45% Off
07

AI
32% Off

Show more

On Amazon

AI-Rubber Cork No. 7, Pack of 6 Red Colour/Round Shape/for 50ml Borosilicate Glass Test Tube/Rubber Stopper for Chemistry Lab/Test Tubes are not Included/Laboratory & Scientific Product
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Use rubber stoppers and lab-grade corks to contain liquids in test tubes and flasks
Test Tubes are not Included.
Rubber Cork for Red Color
Pack of 6

₹289.00 ₹429.00 32% Off
08

MERISHOPP
50% Off

Show more

On Amazon

Merishopp 10 Pieces Rubber Stopper Lab Tapered Plugs for Flask Test Tubes 15-19mm
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Well made with sturdy rubber stoppers to provide the best primary and fermenter arrangements possible, ideal for laboratory, household, and industrial use
Top Diameter: 19mm / 0.75inch; Bottom Diameter: 15mm / 0.59inch; Length: 35mm / 1.38inch
Smooth and tapered sides designed for exceptional sealing and optimal fit with a wide range of openings
Designed in tapered shape with standard demension, easy to plug in or pull out, creating an airtight seal in the mouth of your carboy or fermenter
10 Pieces 15-19mm Rubber Stopper Lab Tapered Plugs for 18mm Flask Test Tubes

₹487.00 ₹976.00 50% Off
09

BELLO NATURALS FEEL BETTER EVERYDAY
31% Off

Show more

On Amazon

Bello Wooden Cork Lenth 28mm x Top 22mm x 17mm 60pcs for School Science Room, Home Kitchen Oil Bottle Stopper Lab Laboratory
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Wide Applications:these cork stoppers are versatile and ideal for various bottles,such as beer bottles,wine bottles, perfume bottles, wish bottle, tube bottle and so on.In addition, it is also very suitable for arts crafts and other DIY projects
Tapered Design:The wooden wine bottle stoppers feature a tapered design so they are easy to insert and remove,perfect for daily use and replacement.Our tapered cork plugs is also a great decoration, adding a touch of elegance to your wine or beer bottle
Better Seal:The wine bottle stopper has good sealing properties and can fit perfectly with the bottle, thus ensuring that the oxygen content in the bottle is low, preventing the taste of the wine from changing, allowing your wine to be stored for a longer period of time
Bello Wooden Cork Lenth 28mm x Top 22mm x 17mm 60pcs For School Science Room, Home Kitchen Oil Bottle Stopper Lab Laboratory
Bello 60pcs Wooden Cork Lenth28mm x Top 20mm X Bottom17mm Natural Soft Wood Corks Wine Bottle Reagent Bottle Stopper Tapered Cork for science lab, laboratory Home, Kitchen, Wine Making Craft

₹517.00 ₹750.00 31% Off
10

WITEG
40% Off

Show more

On Amazon

WITEG Borosilicate Glass Reagent Bottle With Glass Stopper 250ml | Pack Of 1 | Reagent Bottle For Lab |
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Versatile Use: Suitable for storing a wide range of laboratory reagents, chemicals, solutions, and samples for various scientific applications.
Secure Closure: Each bottle comes with a tight-fitting stopper to prevent leaks and evaporation, maintaining the integrity and purity of stored substances.
High-Quality Materials: Made from premium-quality borosilicate glass, ensuring durability and chemical resistance for safe storage of laboratory chemicals.
Convenient Set: Available in a set of multiple bottles with stoppers, providing ample storage options for different chemicals and quantities in the laboratory.

₹300.00 ₹500.00 40% Off