---
product_id: 14152267
title: "614-12 4mm x 140mm Reusable Inoculating Loops, Nichrome A (12 Pack)"
brand: "hall bio"
price: "€ 0.39"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/14152267-614-12-4mm-x-140mm-reusable-inoculating-loops-nichrome-12
store_origin: IE
region: Ireland
---

# 4mm x 140mm Reusable USA-made 614-12 4mm x 140mm Reusable Inoculating Loops, Nichrome A (12 Pack)

**Brand:** hall bio
**Price:** € 0.39
**Availability:** ❌ Out of Stock

## Summary

> 🔬 Elevate Your Lab Game with Precision and Ease!

## Quick Answers

- **What is this?** 614-12 4mm x 140mm Reusable Inoculating Loops, Nichrome A (12 Pack) by hall bio
- **How much does it cost?** € 0.39 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/14152267-614-12-4mm-x-140mm-reusable-inoculating-loops-nichrome-12)

## Best For

- hall bio enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value:** Comes in a convenient 12-pack, perfect for busy labs.
- • **Quick Cooling:** Designed to cool rapidly, enhancing your lab efficiency.
- • **Versatile Use:** Compatible with suitable handles for easy replacement and use.
- • **Smooth Operation:** Rounded tips glide effortlessly across media, ensuring no tearing or cutting.
- • **Precision Engineering:** Crafted from high-quality 24 gauge nichrome A wire for optimal performance.

## Overview

The 614-12 Reusable Inoculating Loops are crafted from premium 24 gauge nichrome A wire, designed for smooth operation and quick cooling. Each loop measures 4mm in diameter and 140mm in length, and comes in a 12-pack, making them an essential tool for any laboratory setting.

## Description

Hall Bio inoculating loops are made in the USA from high quality twisted 24 gauge Nichrome A wire. Our loops cool quickly and the smooth rounded tip slides across media without cutting or tearing.  Inoculating loops are used to transfer cells to a growth medium. Loops are used in scientific labs, or at home for creating yeast banks for home brewing or wine making. They are also used in the cultivation of mushrooms.  In use an inoculation loop is first passed through a flame heating the loop red hot this insures the loop is completely sterile. The loop is then cooled allowing a sterile transfer to the growth media.  24 Gauge Nichrome wire = 0.02 inches or 0.5 mm in diameter.  Chemical Composition of Nichrome A: 80% Nickel, 20% Chromium Approx. Melting Point: 1400°C (2550°F) To see a complete listing of all Hall Bio inoculating loops go to the top of this page and click on blue Hall Bio link just above the product title.

## Features

- Made from high quality 24 gauge nichrome A wire
- Made in the USA
- Hall Bio inoculating loops cool quickly and the smooth rounded tip slides across media without cutting or tearing
- This is the replaceable nichrome loop only, must be placed in suitable handle for use.
- 4mm Internal Diamiter; 140mm in length; 12 Pack

## Images

![614-12 4mm x 140mm Reusable Inoculating Loops, Nichrome A (12 Pack) - Image 1](https://m.media-amazon.com/images/I/81bvjpK2ULL.jpg)
![614-12 4mm x 140mm Reusable Inoculating Loops, Nichrome A (12 Pack) - Image 2](https://m.media-amazon.com/images/I/81m1i7u7rjL.jpg)
![614-12 4mm x 140mm Reusable Inoculating Loops, Nichrome A (12 Pack) - Image 3](https://m.media-amazon.com/images/I/81hgAdhDbSL.jpg)
![614-12 4mm x 140mm Reusable Inoculating Loops, Nichrome A (12 Pack) - Image 4](https://m.media-amazon.com/images/I/513qOVUOMEL.jpg)

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**Shop now:** [https://www.desertcart.ie/products/14152267-614-12-4mm-x-140mm-reusable-inoculating-loops-nichrome-12](https://www.desertcart.ie/products/14152267-614-12-4mm-x-140mm-reusable-inoculating-loops-nichrome-12)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*