What is this product made of?

These filter adapter cones are made of durable vulcanized rubber, characterized by good elasticity, a smooth surface, and resistance to wear.

What temperature range can this product be used in?

These filter adapter cones are suitable for a temperature range from 0 to 70 degrees Celsius. Please note that exceeding this temperature range may cause the rubber cones to melt.

Are these adapters resistant to acids and alkalis?

These rubber adapter cones are not suitable for contact with acids, alkalis, and corrosive agents. To ensure their lifespan and experimental safety, avoid exposing them to these chemicals.

How to use the filter adapter cones?

Select the appropriate Buchner funnel and vacuum filtration flask based on the inner and outer diameters of the filter adapter cones to ensure a good seal before proceeding with the filtration operation.

How to maintain and care for them?

When in use, avoid high temperatures and keep away from chemicals; when not in use, store the product in a dry, cool place, away from direct sunlight and excessive moisture.

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stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set, Wear-Resisting Smooth Surface, Pack of 9, Green

stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set, Wear-Resisting Smooth Surface, Pack of 9, Green

Product ID: 460092873

Details

Material
Rubber
Brand
stonylab
Colour
Green
Item Weight
0.24 Kilograms
UPC
843798171008

🔧tapered collar seal

🧪9 versatile diameters

🛡️durable vulcanized rubber

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฿3494

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Description

🧬 Elevate your lab game with the ultimate filter adapter set — because precision matters!

BUILT TO LAST - Premium vulcanized rubber ensures elasticity and wear resistance for long-term lab use
SEAL LIKE A PRO - Tapered collar design guarantees airtight, leak-proof experimental results
GLASS SAFE DESIGN - Protect delicate glass stems from damage during assembly and disassembly
TEMPERATURE SMART - Optimized for 0-70°C to maintain integrity without melting or warping
UNIVERSAL FIT FOR PRECISION - 9 different diameters to seamlessly match all your filtration setups

The stonylab Filter Adapter Cones set includes 9 green vulcanized rubber cones with varying diameters, designed for flexible and secure filtration apparatus assembly. Featuring a tapered collar for superior sealing and a smooth, wear-resistant surface, these adapters protect glass components and perform reliably within 0-70°C. Ideal for professional labs seeking durable, versatile filtration solutions.

Specifications

ASIN	B091DZVDMM
Brand	stonylab
Brand Name	stonylab
Colour	Green
Country Of Origin	USA
Customer Reviews	4.6 out of 5 stars 118 Reviews
Item Weight	0.24 Kilograms
Manufacturer	StonyLab Scientific
Manufacturer Part Number	FilterAdapterCones-LV-9PK-GX
Material	Rubber
Material Type	Rubber
Net Quantity	9.0 Count
UPC	843798171008
Unit Count	9.0 Count
Whats in the box?	No

Reviews

E**I

Adattatore per imbuti filtranti

Ottimo prodotto

22.08.2023

N**L

Ideal for camera lens repair

I use these for the repair of vintage camera lenses, much cheaper than actual lens cones!

4.12.2024

G**D

Lijkt oke

Lijkt goed, en volgens verwachting, maar nog niet getest in de praktijk. De rubber kraagjes lijken mij gelijksooortig, aan de kraagjes die ik in vroeger tijd, als student gebruikte op het chemisch lab. Dat geeft me vertrouwen in het produkt. Het lijkt me professionele kwaliteit te zijn.

14.02.2023

L**D

cool

dose the job

9.05.2026

R**N

Top Dichtungs Set

Top Dichtungen in allen passenden Größen Passt perfekt und guter Qualität

15.07.2025

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Great price for an authentic product. Fast international shipping too!

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1 week ago

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฿3494

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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