---
product_id: 21409037
title: "1897 Test Tube Cleaning Brush with Rounded Tuft, Ring Handle, 3\" Bristle Length, 0.5\" Bristle Diameter, 8\" Length, Natural (Pack of 144)"
brand: "justman brush"
price: "฿542"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/21409037-1897-test-tube-cleaning-brush-with-rounded-tuft-ring-handle
store_origin: TH
region: Thailand
---

# 8" length Ergonomic design Test tube cleaning 1897 Test Tube Cleaning Brush with Rounded Tuft, Ring Handle, 3" Bristle Length, 0.5" Bristle Diameter, 8" Length, Natural (Pack of 144)

**Brand:** justman brush
**Price:** ฿542
**Availability:** ❌ Out of Stock

## Summary

> 🧼 Clean with Confidence: Elevate Your Lab Game!

## Quick Answers

- **What is this?** 1897 Test Tube Cleaning Brush with Rounded Tuft, Ring Handle, 3" Bristle Length, 0.5" Bristle Diameter, 8" Length, Natural (Pack of 144) by justman brush
- **How much does it cost?** ฿542 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/21409037-1897-test-tube-cleaning-brush-with-rounded-tuft-ring-handle)

## Best For

- justman brush enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** 3" bristle length and 0.5" diameter for optimal cleaning.
- • **Durable Design:** Galvanized wire handle for long-lasting use.
- • **Bulk Convenience:** Pack of 144 brushes for all your laboratory requirements.
- • **Versatile Length:** Adjustable from 8" to 11" for all your test tube needs.
- • **Effortless Cleaning:** Rounded tuft bristles ensure a thorough clean without scratches.

## Overview

The 1897 Test Tube Cleaning Brush is designed for efficient and safe cleaning of test tubes, featuring rounded tuft bristles for scratch-free results. With an adjustable length and durable galvanized wire handle, this pack of 144 brushes is perfect for any laboratory setting.

## Description

These A.W. Justman Test Tube Cleaning Brushes manufactured by Science Supply Solutions and A.W. Justman Brushes are high performing, scientific and glassware brushes that are excellent in food service, industrial or medical applications. Test Tube Cleaning Brushes offered here have stiff bristles that are mounted in bent galvanized wire. A rounded tuft at the tip make cleaning test tubes and small glassware simple. The round wire and smooth tip design is perfect for cleaning items that need to maintain their integrity. There are no sharp wire edges to scratch the item being cleaned. Brushes with this type of tip are manufactured without a loop or ring handle.

## Features

- Rounded tuft bristles that make for easy and safe cleaning of test tubes
- Overall length of brush ranges from 8" to 11"
- All bristles are mounted onto the handle in a bent galvanized wire
- 3" Bristle Length
- 0.5" Bristle Dia

## Images

![1897 Test Tube Cleaning Brush with Rounded Tuft, Ring Handle, 3" Bristle Length, 0.5" Bristle Diameter, 8" Length, Natural (Pack of 144) - Image 1](https://m.media-amazon.com/images/I/11nULUZOcIL.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/21409037-1897-test-tube-cleaning-brush-with-rounded-tuft-ring-handle](https://www.desertcart.co.th/products/21409037-1897-test-tube-cleaning-brush-with-rounded-tuft-ring-handle)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-22*