ワトソン List of Products and Services

★【Download the catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We offer a wide range of tube capacities from 0.5 mL to 50 mL. In addition to special lineups such as light-shielding types and low protein adsorption types, our general-purpose types feature innovative bottom shapes and cap specifications. Notably, our O-ringless screw cap tubes, centrifuge tubes, and cryo tubes achieve high airtightness at a low cost without using O-rings, making them highly recommended. Additionally, the caps of our microtubes can be selected based on your preference for fit tightness. Our containers come in various capacities from 20 mL to 1000 mL, making them convenient for sample storage and transport. 【Contents (partial)】 ■ Hyper microtubes and microtubes ■ Low protein adsorption tubes "Prokeep" ■ Screw cap tubes (with/without O-ring) ■ Cryo tubes ■ Centrifuge tubes ■ Various containers *For more details, please download the PDF or feel free to contact us.

★【Download the Catalog】Those who download will have a chance to win a novelty item (see image for reference)★ The "centrifuge tube" is a specially designed tube that maintains high airtightness through various innovations. The cap protrusion fits into the recess of the tube, indicating proper sealing. Additionally, the sealing area is large, providing excellent airtightness. Furthermore, the three-thread design allows for easy opening and closing with minimal rotation. The increased number of guides also helps prevent diagonal closing. 【Three Key Points for Enhanced Airtightness】 ■ Sealing Point ■ Half Plug Seal ■ Three Threads *For more details, please download the PDF or feel free to contact us.