Lab Consumables Screw Cap Micro Tube Supplier In China

As a leading supplier of lab plasticware in China, GenFollower offers high-quality screw cap micro tubes for easy sample handling. These screw cap micro tubes come in a variety of specifications with excellent compatibility and sealing to suit your testing needs.

  • Effective sealing prevents sample contamination and leakage.
  • Available in amber color to protect the photosensitive samples from damage.
  • Compatible with a variety of lab equipment and automated systems.
  • All screw cap tubes are free from DNase, RNase, human DNA, and are non-pyrogenic.
  • Used for storage, centrifugation, and chemical reactions.

Diverse Screw Cap Micro Tubes

We can provide you with different screw cap micro tubes based on volume, graduations, whether they have an O-ring cap, self-standing or conical design, and whether they include knurling. You can freely purchase according to your needs.
Kinds of micro tubes

A Variety of Cap Colors

We offer various screw cap options for micro tubes to help you distinguish your samples. Pick your favorite cap color:
  • Cap Colors: natural, brown, red, yellow, blue, green, orange, purple, and white;
  • Caps with Color Inserts: red, yellow, blue, green, orange, purple, and white.

Many micro tubes

Free Samples Available

We’re delighted to offer you FREE samples. Let us know which types of screw cap micro tubes you need, and we’ll prepare them promptly. We look forward to discussing this with you!


ISO 9001 certificate.

ISO 9001

ISO 13485 certificate.

ISO 13485

Frequently Asked Questions

We offer screw cap micro tubes in two packaging forms:
  1. Screw On Cap: 50 PCS/Bag, 20 Bags/Case.
  2. Not Screw On Cap: 500 PCS/Bag, 10 Bags/Case.

The minimum order quantity of screw cap micro tubes is 1 case. For OEM products, the MOQ varies based on specific requirements. Please let us know your needs.

Yes, we sell screw cap micro tubes globally. With years of sales experience, we ensure your goods reach you efficiently, regardless of location.

We accept Telegraphic Transfer (T/T), providing a reliable and secure payment method for your convenience.

Clients Testimonials

GenFollower offers a wide range of screw cap micro tubes. No matter what I need, I can find the right tubes here. Their excellent service and high product quality are the reasons I always choose GenFollower.


GenFollower’s screw cap tubes are incredibly compatible with our lab equipment and automated systems. They have improved our workflow efficiency remarkably.


Cooperating with GenFollower has been a pleasure. Their quick and timely responses and impeccable service have contributed to a very positive purchasing experience for me.

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We’re more than happy to help with any questions you might have. Feel free to drop us a message. Thanks for your time!

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