McKesson Test Tube Round Bottom Plain 12 X 75 mm 5 mL Without Color Coding Without Closure Glass Tube, 1000/CS

Test Tube Round Bottom Plain 12 X 75 mm 5 mL Without Color Coding Without Closure Glass Tube, 1000/CS

This round bottom test tube is a plain 12 X 75 mm glass tube with a 5 mL capacity and no closure or color coding. It fits lab and healthcare workflows that need clear, chemically inert tubes for consistent handling, including tissue culture and blood bank use. Fire-polished rims and controlled dimensional specifications support reliable, uniform results.

Good Fit For

• Tissue culture settings
• Blood bank workflows
• Labs that need plain, non-color-coded glass tubes
• High-volume purchasing for routine tube use

Key Features

• 5 mL capacity supports small-volume specimen or culture work
• 12 X 75 mm size helps standardize handling in routine workflows
• Borosilicate glass offers chemical resistance and helps reduce pH changes and potential leaching
• Round bottom design with fire-polished rims supports clean, consistent tube handling
• Nonsterile, plain format without color coding or closure suits buyers who do not need preassembled components
• 1000 per case works well for higher-volume lab and facility purchasing

Applications and Usage

• Holding up to 5 mL in laboratory testing workflows
• Tissue culture applications
• Blood bank applications
• Standardized lab processes that benefit from uniform tube dimensions

Packaging and Handling

• Packaging: CS.
• Size: 12 X 75 mm.
• Material: Plastic.
• Sterility: Nonsterile.
• This tube does not include a closure.
• The tube is nonsterile.
• There is no color coding for visual differentiation.
• The round bottom shape may affect storage or rack selection depending on your setup.

FAQ

• Does this test tube include a closure? No. This test tube comes without a closure, so buyers who need capped tubes should plan accordingly.
• Is this test tube sterile? No. This test tube is nonsterile.
• What size and capacity is this test tube? This test tube measures 12 X 75 mm and holds 5 mL.
• What is the tube made from? The product details describe a clear borosilicate glass tube chosen for chemical resistance and reduced pH changes and potential leaching compared with soda lime glass.
• What settings is this test tube suited for? The product details indicate it can be used for tissue culture and blood bank applications.

From McKesson.