Kimble® Mark-M™ Test Tube, 5 mL, 12 x 75 mm

Kimble® Mark-M™ culture tubes carry a permanent white ceramic label fused right into the borosilicate glass, giving a durable 1-3/8-inch writing surface you can mark in pencil or marker without smudging or peeling.

These 5-milliliter, 12-by-75-millimeter round-bottom tubes ship without closures, ready for labeling and reuse in the lab. Non-sterile and sold in pack sizes you can pick from the dropdown.

Key Benefits

• Mark-M glass culture tubes have a 1-3/8 inch vertical permanent ceramic label, fused to the glass, that is easily written on with marker or pencil.
• Labels are located 3/4 inch from the open end.
• Borosilicate glass
• Label color is white.

Features & Design

• Application: Test Tube
• Brand: Kimble® Mark-M™
• Material: Glass Tube
• Sterility: NonSterile
• 250 per pack

Specifications

Available Options

Select your preferred option from the dropdown above. Each option matches the configuration described in this section.

Ideal For

• Test Tube — clinical and home use
• Caregivers and patients who value quality and reliability
• Long-term care facilities
• Home care settings requiring trusted products

Care & Compatibility

Manufacturer warranty applies — verify current terms at order time. Compatible with standard accessories in this product category. Contact our support team if you have any questions about compatibility or use.