Dear valued customers:
In order to improve performance of 15mL centrifuge tube, we increased the wall thickness of it. So, now, with more material, New Generation would be harder and could be able to withstand higher centrifuge force.
Though the capacity of the tube still could reach the 15mL, the total volume of the tube is a little smaller than before, so it makes the position of graduation 15mL too near to the screw and ineffective to print. Therefore, the maximum graduation of the new tube would be 14mL now. We are very sorry if this changing makes your customers too confused and inconvenience if this may cause.
For other difference, please have a look at below pictures. Thanks for your time!





Recent Posts
GenFollower Introduces No-Handle 0.2 mL PCR Tube Strips with Attached Caps
GenFollower has launched no-handle 0.2 mL PCR tube strips with attached caps, designed to suit different user preferences. Featuring a secure seal and easy tube separation, they help minimize reaction [...]
GenFollower Cryo Boxes with Hinged Lid for Ultra-Low Temperatures
Every scientific breakthrough deserves careful preservation. GenFollower® Hinged Cryo Boxes, designed for ultra-low temperature freezers and liquid nitrogen storage, offer a practical solution for organizing and retrieving samples. Why Hinged [...]
15/50 mL Centrifuge Tubes for Sensitive Samples
Sensitive samples in the laboratory require proper storage and handling to ensure accuracy and reliability. GenFollower’s light-blocking 15 mL and 50 mL centrifuge tubes are made from specialized materials that [...]