Cell Cultivation and Fermentation

  • LeProlif ™ Sphere microcarriers

    LeProlif ™ Sphere microcarriers

    LeProlif ™ Sphere microcarriers revolutionize cell culture by enabling anchorage-dependent cells to grow in suspension cultures. They also increase surface area in traditional monolayer cultures, leading to higher cell density and improved productivity. Experience enhanced cell growth and simplified culture systems with our versatile Sphere microcarriers.



  • LeCouple®KY Sterile Sampling Systems

    LeCouple®KY Sterile Sampling Systems

  • LeKrius Single-use Bioreactor Bag

    LeKrius Single-use Bioreactor Bag

    With the development of the bio-pharmaceutical industry, more and more customers choose single-use bioreactors for shortening the product preparation cycle, avoiding cross-contamination, cleaning validation, etc. The stability and consistency of single-use bioreactor bags are essential to ensure the safety of the culture process. Additionally, new challenges arise with the increasing use of single-use bioreactor bags in scale-up and commercial production of biopharmaceuticals. LePure Biotech aims to improve stability and consistency of product quality as well as supply assurance with a new polyethylene film-based bioreactor bag. The new bioreactor bag is produced in a local Grade C + A manufacturing plant, aiming to provide high-quality, single-use bioreactor bags that can be customized according to the actual needs of customers.

  • LePhinix Single-use Bioreactor

    LePhinix Single-use Bioreactor

    With the development of biopharmaceutical industry, bioreactors are increasingly used in upstream biopharmaceutical process, including antibodies, vaccines, cells, and gene therapy. LePhinix bioreactors is an advanced single-use bioprocess platform providing upstream process solutions to support process development and scale-up. Its hardware, software, and consumables offer superior performance to meet R & D, pilot-scale, clinical application, and commercial production requirements. LePhinix system can be operated flexibly and controlled precisely. The system is customizable according to the actual process requirements of customers.

  • LeThenea Single-use Freezing Bags

    LeThenea Single-use Freezing Bags

    LeThenea single-use freezing bags have been developed to assist many biopharmaceutical customers in a wide variety of applications. General use of the single-use freezing bags include the freezing/thawing of cell therapy (example: CAR-T, NK, and other various cells), freezing storage for stem cells (example: umbilical cord blood stem cell, adipose-derived stem cells, and bone marrow stem cells). LePure Biotech has developed a brand-new ethylene vinyl acetate (EVA)-based tubular film which is 30% lighter comparing to PVC tubular film. LePure's EVA-based film can achieve a higher yield compared to traditional PVC based products due to its excellent mechanical robustness, minimizing the risks of bag leakage and fluid contamination. LeThenea single-use freezing bag is produced in a Grade C & Grade A clean room manufacturing site located in China. Standard specifications and customizable designs are available with high quality assurance and dedicated technical support.