• stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set,
  • stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set,
  • stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set,
  • stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set,
  • stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set,
  • stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set,
1 6

StonyLabScientific

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

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

$25.55 USD
$25.55 USD
Shipping calculated at checkout.

Elevate your home kitchen experiments and precision filtering with these thoughtfully engineered adapter cones. Crafted from premium vulcanized rubber, this comprehensive set brings durability and reliability to your culinary explorations and home laboratory work.

🍴 At a Glance

Product Type
Buchner Funnel Adapter Cones
Material
Vulcanized Rubber
Color
Green
Pack Quantity
9 Cones
Brand
StonyLab Scientific
Category
Buchner Funnels

✨ Key Features

This comprehensive nine-piece set includes cones of varying diameters, offering flexible solutions for multiple filtration apparatus sizes. The premium vulcanized rubber construction features exceptional elasticity and a smooth, wear-resistant surface that gracefully handles repeated use without degradation. The innovative tapered collar design ensures superior sealing performance while protecting delicate glass equipment during insertion and removal. Use individual adapters or interlink multiple cones to customize your filtration system with confidence.

⭐ Performance Ratings

Durability
Excellent
Wear Resistance
Outstanding
Flexibility
Superior
Versatility
Highly Versatile
🛡️ Tapered Collar Design ✨ Smooth Surface ♻️ Reusable & Reliable 🔄 Multiple Diameters 🏠 Home Laboratory Ready

📐 Specifications

🌡️
Operating Temperature
0–70°C
⚗️
↩️
30-Day Returns
Unused items, 30 days. Damaged, wrong, or lost made right.
🔒
Secure Checkout
Encrypted payment, trusted by Shopify.
📦
Tracked Shipping
Every order ships with tracking.
Why Home Cooks Choose SERA
✓ Hand-Curated
Every tool & ingredient is selected for quality — not mass-listed.
✓ Café & Kitchen Guidance
Clear how-to notes so you get great results at home.
✓ Real Support
Questions? Our team replies within 24–48 hours.
📬 Shipping & Delivery: Your order ships with tracking and a confirmation email. Delivery times vary by destination. Easy 30-day returns on unused items — plus damaged, wrong, or lost orders made right.
View full details

Blog posts

View all
  • Halloween home café spread with charcoal cold brew in a clear glass, ghost and skull shortbread cookies, molded dark chocolate skull pieces, and orange sprinkles on a linen-covered wood table

    Halloween Hosting Hub: Café Drinks + Spooky Treats

    A complete Halloween hosting hub covering four spooky café drinks with exact ratios, three baked treat formats with temperatures and timings, a styling framework, and a day-of timeline — everything...

    Halloween Hosting Hub: Café Drinks + Spooky Treats

    A complete Halloween hosting hub covering four spooky café drinks with exact ratios, three baked treat formats with temperatures and timings, a styling framework, and a day-of timeline — everything...

  • Halloween home café drink station featuring black foam espresso, blood-orange latte with crimson swirl, and dark cold brew on a linen-covered light wood table

    Best Halloween Party Café Drink Ideas (2026)

    Seven spooky Halloween party café drinks — from activated charcoal cold brew to butterfly-pea matcha — with full recipes, batch-scaling notes, dairy-free substitutions, and the best fully automatic espresso machine...

    Best Halloween Party Café Drink Ideas (2026)

    Seven spooky Halloween party café drinks — from activated charcoal cold brew to butterfly-pea matcha — with full recipes, batch-scaling notes, dairy-free substitutions, and the best fully automatic espresso machine...

  • Freshly laundered cloth napkins in cream and sage folded on a light wood table beside a glass jar and cream stoneware measuring cup

    Cloth Napkins Losing Softness? Wash and Dry Set...

    Cloth napkins lose softness from excess detergent residue, hot water above 130°F (54°C), over-drying on high heat, or hard-water mineral buildup — restore softness in one to two cycles by...

    Cloth Napkins Losing Softness? Wash and Dry Set...

    Cloth napkins lose softness from excess detergent residue, hot water above 130°F (54°C), over-drying on high heat, or hard-water mineral buildup — restore softness in one to two cycles by...

1 3
View all