---
product_id: 386535592
title: "13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) …"
brand: "biomed solutions"
price: "VT4207"
currency: VUV
in_stock: true
category: "Biomed Solutions"
url: https://www.desertcart.vu/products/386535592-13mm-butyl-rubber-stopper-two-legs-caps-for-lyophilization-freeze
store_origin: VU
region: Vanuatu
---

# ±0.010" flange tolerance 2-leg anti-stick design 13mm precision fit 13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) …

**Brand:** biomed solutions
**Price:** VT4207
**Availability:** ✅ In Stock

## Summary

> 🧬 Freeze-dry like a pro — precision stoppers that keep your science airtight!

## Quick Answers

- **What is this?** 13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) … by biomed solutions
- **How much does it cost?** VT4207 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/386535592-13mm-butyl-rubber-stopper-two-legs-caps-for-lyophilization-freeze)

## Best For

- biomed solutions enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Ready:** Pack of 100 stoppers designed for high-volume lab environments, keeping your workflow uninterrupted and efficient.
- • **Stable & Secure:** Innovative 2-leg design prevents stopper legs from sticking and resists cocking, maintaining stability throughout lyophilization.
- • **Dimensional Mastery:** Manufactured with cutting-edge equipment for exceptional dimensional stability, delivering consistent, repeatable results every time.
- • **Pharma-Grade Purity:** Crafted from the highest quality raw butyl rubber, guaranteeing contamination-free, reliable performance for sensitive applications.
- • **Precision Perfect Fit:** Engineered for tight sealing with ±0.010" flange height tolerance, ensuring no compromise in freeze-drying integrity.

## Overview

Biomed Solutions’ 13mm two-leg butyl rubber stoppers are pharmaceutical-grade components designed specifically for freeze-drying glass bottles. With a tight ±0.010" flange tolerance and a unique 2-leg design, these stoppers ensure stability, prevent sticking, and maintain dimensional integrity, making them essential for reliable lyophilization in professional lab settings.

## Description

Biomed Solutions offers the cleanest, most precise pharmaceutical grade rubber stoppers available for research and parenteral drug applications. The stoppers are manufactured from the highest quality raw material available and tolerances for flange heights on stock stoppers are held to ±.010". Production equipment is engineered to yield components with exceptional dimensional stability which ensures a tight fitting stopper.

## Features

- Lyophilization stoppers are used in freeze-drying applications
- 2-Leg lyophilization stoppers reduces the possibility of legs sticking to each other
- 2-Leg stoppers provides stability during lyophilization and resists cocking
- Manufactured from the highest quality raw materials available
- Production equipment is engineered to yield components with exceptional dimensional stability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BNM2G5H |
| Best Sellers Rank | #247,292 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #264 in Lab Rubber Stoppers |
| Date First Available | August 2, 2021 |
| Item Weight | 2.89 ounces |
| Item model number | MGRB13-2leg-100Z |
| Manufacturer | Biomed Scientific |
| Package Dimensions | 2.52 x 1.97 x 1.97 inches |

## Images

![13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) … - Image 1](https://m.media-amazon.com/images/I/51QCq46RZ0L.jpg)
![13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) … - Image 2](https://m.media-amazon.com/images/I/71ReEeQNNtL.jpg)
![13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) … - Image 3](https://m.media-amazon.com/images/I/61wvdM23oZL.jpg)
![13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) … - Image 4](https://m.media-amazon.com/images/I/71kHvlkeBnL.jpg)

## Frequently Bought Together

- 13mm Butyl Rubber Stopper Two Legs Caps for Lyophilization Freeze Drying Glass Bottle 100pcs/pk by Biomed Solutions(Gray) …
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**Shop now:** [https://www.desertcart.vu/products/386535592-13mm-butyl-rubber-stopper-two-legs-caps-for-lyophilization-freeze](https://www.desertcart.vu/products/386535592-13mm-butyl-rubber-stopper-two-legs-caps-for-lyophilization-freeze)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-03*