---
product_id: 526789022
title: "STARLABS Rubber Corks No. 1 2 3 4 5 6 7 8 9 10 11 (Pack of 11,Each 1 Pc)"
brand: "starlabs"
price: "Rp78201"
currency: IDR
in_stock: true
reviews_count: 1
url: https://www.desertcart.id/products/526789022-starlabs-rubber-corks-no-1-2-3-4-5-6
store_origin: ID
region: Indonesia
---

# high-temp resistant options 11 versatile stopper sizes chemical & fermentation grade STARLABS Rubber Corks No. 1 2 3 4 5 6 7 8 9 10 11 (Pack of 11,Each 1 Pc)

**Brand:** starlabs
**Price:** Rp78201
**Availability:** ✅ In Stock

## Summary

> 🧪 Seal your experiments with confidence and style!

## Quick Answers

- **What is this?** STARLABS Rubber Corks No. 1 2 3 4 5 6 7 8 9 10 11 (Pack of 11,Each 1 Pc) by starlabs
- **How much does it cost?** Rp78201 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/526789022-starlabs-rubber-corks-no-1-2-3-4-5-6)

## Best For

- starlabs enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Industry Ready:** Ideal for chemical experiments, winery fermentation, and food-grade applications.
- • **Compact & Lightweight:** At just 120g and pocket-sized packaging, these stoppers are lab-friendly and easy to store.
- • **Trusted STARLABS Quality:** Reliable manufacturing ensures consistent performance in every stopper you use.
- • **Material-Specific Performance:** Choose from neoprene, natural gum, or silicone for chemical resistance, food safety, or heat tolerance.
- • **Precision Fit for Every Flask:** 11 distinct sizes ensure a perfect seal for all your lab glassware needs.

## Overview

STARLABS Rubber Corks pack 11 precision-sized stoppers designed for versatile laboratory use—from chemical reactions to fermentation. Crafted from specialized materials like neoprene, natural gum, and silicone, they offer tailored resistance to chemicals, food-safe applications, and high temperatures. Lightweight and compact, these stoppers are a must-have for any professional lab setup.

## Description

A laboratory rubber stopper or a rubber bung is mainly used in chemical laboratory in combination with flasks and test tube and also for fermentation in winery. Generally, in laboratory, the sizes of rubber stopper can be varied up to approximately 16 sizes and each of it is specific to certain type of container. As the rubber stopper is used in many experiment, some specific experiment requires a specific material. For example, the M35 Green Neoprene is for chemical resistance. For food fermentation, M18 white natural gum is preferred. For high temperature application, red or white silicone rubber stopper should be used.

## Features

- A laboratory rubber stopper is mainly used in chemical laboratory
- Used in combination with flasks and test tube and also for fermentation in winery
- The rubber stopper is used in many experiment, some specific experiment requires a specific material
- The sizes of rubber stopper can be varied up to approximately 16 sizes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | STARLABS |
| Manufacturer | STARLABS |
| Number of Memory Sticks | 11 |
| Item Weight | 120 g |
| Package Dimensions | 12.5 x 8.1 x 5.5 cm; 120 g |
| Item part number | STL_Rubber_Cork |

## Product Details

- **Brand:** STARLABS
- **Material:** Rubber
- **Installation Type:** Deck Mounted

## Images

![STARLABS Rubber Corks No. 1 2 3 4 5 6 7 8 9 10 11 (Pack of 11,Each 1 Pc) - Image 1](https://m.media-amazon.com/images/I/41cDCuMDLmL.jpg)
![STARLABS Rubber Corks No. 1 2 3 4 5 6 7 8 9 10 11 (Pack of 11,Each 1 Pc) - Image 2](https://m.media-amazon.com/images/I/51jk62DzKWL.jpg)
![STARLABS Rubber Corks No. 1 2 3 4 5 6 7 8 9 10 11 (Pack of 11,Each 1 Pc) - Image 3](https://m.media-amazon.com/images/I/41cDCuMDLmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Rubber corks for laboratory usage
  

*by R***Y on Reviewed in India on 21 May 2023*

Good quality.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.id/products/526789022-starlabs-rubber-corks-no-1-2-3-4-5-6](https://www.desertcart.id/products/526789022-starlabs-rubber-corks-no-1-2-3-4-5-6)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-04-22*