Globe Scientific Test Tube Plain 5 mL Dual Position Snap Cap Polypropylene Tube, 25 per Bag

Test Tube Plain 5 mL Dual Position Snap Cap Polypropylene Tube, 25 per Bag

This sterile test tube is a 5 mL polypropylene tube with a dual position snap cap and a round bottom. It fits lab workflows that need flexible cap positioning, including aerobic work in a loose cap position and anaerobic cultures in a sealed position. The tube measures 12 x 75 mm, is translucent for easy viewing, and can be spun up to 3,000 RPM.

Good Fit For

• Aerobic work requiring a loose cap position
• Anaerobic cultures needing a sealed cap position
• Small-volume laboratory sample handling

Key Features

• 5 mL capacity in a 12 x 75 mm format for standard small-volume sample work
• Dual position snap cap supports loose or sealed closure based on workflow needs
• Loose cap position works for aerobic work
• Sealed cap position works for anaerobic cultures
• Polypropylene tube with a translucent body helps with sample visibility
• Round bottom tube can be spun up to 3,000 RPM

Applications and Usage

• Collecting or holding up to 5 mL of sample in lab settings
• Switching between loose and sealed cap positions during culture workflows
• Using a round bottom tube in workflows that include spinning up to 3,000 RPM

Packaging and Handling

• Packaging: BG.
• Size: 12 x 75 mm.
• Material: Plastic.
• Sterility: Sterile.
• The dual position snap cap is a key differentiator if your workflow needs both loose and sealed closure options.
• This tube uses a round bottom shape, which may matter for rack fit or handling preferences.
• The size is 12 x 75 mm, so buyers should confirm it matches their current lab setup and storage format.

FAQ

• Can the cap be left partially closed for airflow? Yes. The dual position snap cap can be left in a loose position for aerobic work.
• Can this test tube be sealed for anaerobic cultures? Yes. The snap cap has a sealed position intended for anaerobic cultures.
• What size is this test tube? This test tube measures 12 x 75 mm and has a 5 mL volume.
• Is the tube clear or opaque? The tube is translucent, which helps with viewing contents while handling samples.
• Can this tube be spun in routine lab workflows? Yes. The tube can be spun up to 3,000 RPM.

From Globe Scientific.