Independence Day Sale — up to 15% off WellBefore + 6% off everything else

Fisherbrand Blue Polyethylene Screw Cap for 10mL/12mL Serum Transport Tubes

4.8
50,000+ Reviews

Special Offer

Independence Day Sale

June 25th - July 5th

Celebrate Freedom. Stay Protected.

6% OFF Flat Discount

Applied automatically at checkout


  • Compatible with Fisherbrand 10mL and 12mL serum transport tubes
  • Polyethylene construction for durability and reliability
  • Blue color provides clear visual identification
  • Screw cap design ensures secure sample protection
  • Supports compliance with transportation standards
  • Non-sterile for flexible laboratory applications
Popular Choice

$395.19 $415.99 ($0.198 / pc)

Savings: $20.80 (5% Off)

No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Cancel anytime

Cancel your subscription anytime without penalties or fees.

Flexible schedule

Skip deliveries or adjust frequency anytime. Full control over your schedule.

Price: $415.99 ($0.208 / pc)

No refunds, exchanges or returns
FREE Shipping on orders $79+
Sold out

Love this product? Share it & earn 10% off

Your friends save up to 20% too →


  • Compatible with Fisherbrand 10mL and 12mL serum transport tubes
  • Polyethylene construction for durability and reliability
  • Blue color provides clear visual identification
  • Screw cap design ensures secure sample protection
  • Supports compliance with transportation standards
  • Non-sterile for flexible laboratory applications

Check out also


Fisherbrand Blue Polyethylene Screw Caps for Serum Transport Tubes

This convenient case of 2000 blue polyethylene screw caps is designed specifically for use with Fisherbrand 10 mL and 12 mL serum transport tubes. These non-sterile closures provide reliable sealing for laboratory and medical transport applications.

Reliable Transport Tube Protection

Engineered for compatibility with Fisherbrand threaded transport tubes, these blue screw caps ensure secure closure and sample integrity during handling and transportation. The polyethylene construction offers durability and consistent performance.

Compliance and Safety Features

When used with compatible Fisherbrand transport tubes, these closures help achieve 95kPa compliance with DOT and IATA transportation standards, ensuring your samples meet regulatory requirements for safe transport.

Ideal for Laboratory Applications

The blue color provides clear visual identification, making these caps suitable for various laboratory settings, clinical environments, and medical facilities where serum sample transport is required.

  • Designed for 10 mL and 12 mL serum transport tubes
  • Polyethylene construction for durability
  • Blue color for easy identification
  • Screw cap design ensures secure closure


We will get back to you as soon as possible.

virtual consultant in office

Why you should choose

  • COMPETITIVE PRICING

    We offer high-quality products at lower prices than Amazon. With bulk orders get a special discount for the ultimate deal.

  • OUTSTANDING
    CUSTOMER SUPPORT

    Our Wellness Advisors provide seamless support for all your queries, concerns, and order issues. Count on us hassle-free returns, refunds, and more.

  • FAST SHIPPING

    Based in Texas, our warehouse dispatches orders within 24 business hours, often delighting clients with early deliveries.

  • RETURN &
    REFUND POLICY

    To learn about our flexible return and refund policy, please click here.