Features:
• Glass test tubes are widely used to hold, mix, or heat small quantities of solid or liquid chemicals.
• The specifications are available in a multitude of lengths and widths, typically from 6mm to 32mm in width and 50mm to 200mm in length.
• Culture tubes are often used in biology and in medicine to store samples of blood or other fluids.
• Plastic caps or cork stoppers are available to match various glass test tubes.