---
product_id: 685625986
title: "– Plastic Stoppers, 3-Pack Universal Fit Lab Stopper for Volumetric Flask Separatory Funnel with 24/29 Joint, Durable Lab Glassware Seal"
brand: "stonylab"
price: "R$243"
currency: BRL
in_stock: true
reviews_count: 1
category: "Stonylab"
url: https://www.desertcart.com.br/products/685625986-plastic-stoppers-3-pack-universal-fit-lab-stopper-for-volumetric
store_origin: BR
region: Brazil
---

# 3-pack for busy labs Universal 24/29 joint fit Acid & alkali resistant plastic – Plastic Stoppers, 3-Pack Universal Fit Lab Stopper for Volumetric Flask Separatory Funnel with 24/29 Joint, Durable Lab Glassware Seal

**Brand:** stonylab
**Price:** R$243
**Availability:** ✅ In Stock

## Summary

> 🔬 Seal your success with StonyLab’s universal stoppers—where durability meets precision.

## Quick Answers

- **What is this?** – Plastic Stoppers, 3-Pack Universal Fit Lab Stopper for Volumetric Flask Separatory Funnel with 24/29 Joint, Durable Lab Glassware Seal by stonylab
- **How much does it cost?** R$243 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/685625986-plastic-stoppers-3-pack-universal-fit-lab-stopper-for-volumetric)

## Best For

- stonylab enthusiasts

## Why This Product

- Trusted stonylab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Premium plastic construction resists harsh acids and alkalis, ensuring long-lasting lab reliability.
- • **Lightweight & Flexible:** Effortless handling and storage make these stoppers your go-to for on-the-move lab professionals.
- • **Seamless Universal Fit:** Engineered to snugly seal 24/29 joint volumetric flasks and separatory funnels—no leaks, no fuss.
- • **Triple Supply Advantage:** Three stoppers per pack keep your workflow uninterrupted—perfect for fast-paced labs and classrooms.
- • **Confidence Backed by Warranty:** 1-year limited warranty means you’re covered—because your experiments deserve the best.

## Overview

StonyLab Plastic Stoppers come in a convenient 3-pack, designed to universally fit 24/29 joint laboratory glassware such as volumetric flasks and separatory funnels. Crafted from premium acid- and alkali-resistant plastic, these lightweight and flexible stoppers provide a secure, durable seal ideal for professional and educational lab environments. Backed by a 1-year limited warranty, they ensure reliable performance and peace of mind.

## Description

Buy stonylab Plastic Stoppers, 3-Pack Universal Fit Lab Stopper for Volumetric Flask Separatory Funnel with 24/29 Joint, Durable Lab Glassware Seal at desertcart UK. Free delivery on eligible orders.

Review: Fait le job

## Features

- Universal Compatibility: designed to fit 24/29 outer joint laboratory glassware, these stoppers ensure a secure seal for volumetric flasks and separatory funnels
- Premium Construction: crafted from premium plastic, these stoppers boast excellent resistance to both acids and alkalis, enhancing longevity and durability in various laboratory conditions
- 3-Pack Set: this set includes 3 stoppers, each with an inner diameter of 24 mm, providing an essential supply for busy laboratories and educational settings
- Convenient and User-Friendly: with their lightweight and flexible design, StonyLab plastic stoppers are not only easy to handle and apply but also simple to transport and store
- Warranty: StonyLab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D171NCLT |
| Batteries Required? | No |
| Best Sellers Rank | 80,964 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 140 in Lab Stoppers |
| Colour | Clear |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) |
| Date First Available | 9 April 2024 |
| Item Weight | 5 g |
| Manufacturer | StonyLab Scientific |
| Manufacturer reference | PlasticStopper-3PK-24/29 |
| Material | Plastic |
| Part number | PlasticStopper-3PK-24/29 |
| Product Dimensions | 3 x 3 x 4 cm; 5 g |
| Size | 24/29 Joint |

## Product Details

- **Brand:** stonylab
- **Colour:** Clear
- **Item weight:** 5 Grams
- **Material:** Plastic
- **UPC:** 840371315996

## Images

![– Plastic Stoppers, 3-Pack Universal Fit Lab Stopper for Volumetric Flask Separatory Funnel with 24/29 Joint, Durable Lab Glassware Seal - Image 1](https://m.media-amazon.com/images/I/51yMoeGi1bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***X on 7 September 2025*

Fait le job

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- stonylab Plastic Stoppers, 3-Pack Universal Fit Lab Stopper for Volumetric Flask Separatory Funnel with 24/29 Joint, Durable Lab Glassware Seal
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**Shop now:** [https://www.desertcart.com.br/products/685625986-plastic-stoppers-3-pack-universal-fit-lab-stopper-for-volumetric](https://www.desertcart.com.br/products/685625986-plastic-stoppers-3-pack-universal-fit-lab-stopper-for-volumetric)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-14*