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Best lab stoppers - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

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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.

MARIPOSA

Mariposa Labrador Bottle Stopper Small

MARIPOSA

$34.00

More Details
Main highlights
- Recycled sandcast aluminum
- Product type: bottle stopper
- Not dishwasher safe
- Designed by Michael updike
$34.00
2

✖
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.

JTAREA

JTAREA 16Values Tapered Stopper Assortment Kit Lab Solid Rubber Stoppers Silicone Plugs Corks

JTAREA

$9.99

More Details
Main highlights
- Rubber stopper contains 8 sizes : #000, #00, #0, #1, #2, #3, #4, #5; Silicone plugs come in 5 colors : Red, Blue, Yellow, Black, Pink.
- PACKAGE : 45pcs tapered stoppers packaged in a box with partitions - easy to store and use.
- JTAREA Tapered Stoppers Assortment Kit - Suitable for multiple usage scenarios.
- FEATURE : The rubber plug is wear-resistant and not easy to deform, with good sealing performance; the silicone plug is resistant to high temperature and has high stability.
- APPLICATION : Both types of tapered plugs are suitable for medical, laboratory, industrial and other fields.
$9.99
3

✖
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.

Lhazemu

Black 22Pcs Solid Rubber Stoppers，Lab Plug 000#-8# Sizes Tapered Lab Rubber Plugs for Sealing，11 Assorted Sizes

Lhazemu

$7.99

More Details
Main highlights
- Specifications: Our 22-piece rubber stopper set includes:6 x #000,2 x each of #00–#4,1 x each of #5–#8
- Sizes: Available in sizes #000, #00, #0, #1, #2, #3, #4, #5, #6, #7, and #8 for broader application options
- Product Guarantee: Should any issues arise with the product, we are always here to assist you
- Material: This rubber stopper is made of rubber material, which is reusable and durable
- Applications: Suitable for laboratories, households, industrial settings, and various other scenarios
$7.99
4

✖
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.

Enjoyist

27 Pack (10 Assorted Sizes) 000# - 7# Tapered Lab Bungs Solid Rubber Stoppers

Enjoyist

$7.95

More Details
Main highlights
- Without hole
- Size: 10 Assorted Sizes #000 #00 #0 #1 #2 #3 #4 #5 #6 #7
- Quantity: 27 Pieces,10 pieces #000, #00--#6,Each sizes two,and one piece #7.
- Ideal for use with non-aggressive or concentrated solutions
- High-quality Material: Permium Rubber
$7.95
5
Best Value
10% Off

✖
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.

XVTHOAKU
10% Off

30Pcs Solid Rubber Stoppers 000# - 8# Tapered Lab Bungs Solid Rubber Stoppers 11 Assorted Sizes

XVTHOAKU

$8.09

$8.99
(10% Off)

More Details
Main highlights
- Wide Compatibility: Ideal for educational, laboratory, and scientific experiments.
- Secure Seal Design: Solid construction with no hole ensures leak-proof performance for flasks, test tubes, bottles, and more.
- Product Guarantee: If there is any problem with the product, we are ready to assist you!
- Premium Rubber Material: Made of high-density, durable rubber offering excellent resistance against non-aggressive chemicals and concentrated solutions.
- Complete Size Range: Includes #000, #00, #0, #1, #2, #3, #4, #5, #6, #7, #8. Each size #000 12 pieces (from #00 to #6) comes with 2 pieces, plus 1 piece each of #7 and #8.
$8.09
$8.99 (10% Off)

Best lab stoppers - Holiday Sale 2025

Mariposa Labrador Bottle Stopper Small

JTAREA 16Values Tapered Stopper Assortment Kit Lab Solid Rubber Stoppers Silicone Plugs Corks

Black 22Pcs Solid Rubber Stoppers，Lab Plug 000#-8# Sizes Tapered Lab Rubber Plugs for Sealing，11 Assorted Sizes

27 Pack (10 Assorted Sizes) 000# - 7# Tapered Lab Bungs Solid Rubber Stoppers

30Pcs Solid Rubber Stoppers 000# - 8# Tapered Lab Bungs Solid Rubber Stoppers 11 Assorted Sizes

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