Flask Brush Natural Bristles with Flexible Handle 500ml Pack of 10 by GSC International

These flask brushes are designed for effective cleaning of 500 ml laboratory flasks. Each brush features natural bristles that help remove residue while remaining gentle on glass surfaces. The flexible plastic handle allows the brush to reach curved areas inside flasks, making routine cleaning easier and more thorough. Suitable for educational, research, and professional laboratory environments, these brushes support consistent glassware maintenance. Sold as a pack of 10, this set is ideal for labs that require multiple cleaning tools for daily use.

Key Features

• Designed specifically for cleaning 500 ml flasks
• Natural bristles for effective yet gentle cleaning
• Flexible plastic handle reaches curved interiors
• Suitable for laboratory and educational use
• Sold as a pack of 10 brushes