Products

The Challenge IM Capsule Filters cover five key series: clarification, pre-filtration & sterilizing-grade, sterile, mycoplasma removal, and gas filtration, with particle retention ranging from 0.1 to 30 μm, meeting the full process requirements from cell culture clarification to final product sterilization. The filters support high-temperature steam sterilization and gamma irradiation, and are compatible with a wide range of commonly used biopharmaceutical solvents. All molded parts and sealing components are free of colorants and comply with Class VI and ISO 10993 biocompatibility standards, minimizing leachables and extractables and ensuring hygienic processing. Each product undergoes dual integrity testing during production, with two independent test methods required for release, ensuring 100% factory pass rate. The filters comply with ISO 9001 quality management and GMP standards, and have passed USP <85> endotoxin, USP <87>/<88> biocompatibility, and USP <665> extractables tests, with no animal-derived TSE/BSE risk. All products are validated by multiple internationally recognized agencies such as SGS and NF, providing fully verified and reliable filtration solutions for the entire biopharmaceutical process.

The single-use, fully automated tangential flow filtration (TFF) system is built with GMP-compliant fluid contact materials and delivers efficient, flexible filtration solutions to meet production needs from clinical development to commercial manufacturing. It offers intuitive operation and seamless scalability across different process scales, helping users significantly reduce production time and costs. The system is widely applied in the manufacturing of monoclonal antibodies, ADCs, gene therapies, viral products, mRNA vaccines, and plasmid DNA, supporting processes such as concentration, purification, and continuous buffer exchange.

The single-use pressure sensor is intended for real-time monitoring of fluid pressure and transmits signals to higher-level control systems. It complies with biopharmaceutical hygiene standards, offers a cost-effective solution, and is ideal for single-use applications.

Challenge Dream TFF Systems are versatile, automated tangential flow filtration systems customizable for clients ranging from laboratory to production scales. They offer high levels of automation, integration, and cost-effective solutions, making them ideal for a variety of filtration needs.

The Challenge Smart Tangential Flow Filtration(TFF) systems are a newly launched, compact, and elegantly designed membrane filtration system, offering unmatched flexibility and ease of use. This high-performance, cost-effective solution seamlessly integrates tangential flow filtration (TFF) and depth filtration technologies, perfectly addressing daily filtration needs. With its intuitive operation and one-touch start, the Smart Series eliminates the hassle of complex parameter settings, streamlining your filtration process for faster and more efficient results.

The Challenge Hope Tangential Flow Filtration (TFF) systems offer a highly integrated, user-friendly solution for fully automated tangential flow filtration. Designed for versatility, they serve a broad spectrum of industries, including pharmaceuticals, food production, environmental protection, and fine chemicals. Tailored to meet the process development and research demands of enterprises, universities, and research institutes, these systems offer advanced automation, intelligent functionality, and cost-effectiveness. They deliver exceptional performance in a variety of applications.

Challenge Jump pump leveraging advanced quaternary diaphragm pump and precision peristaltic pump technologies for liquid transfer, this system integrates an intelligent human-machine interface with specialized control software, delivering comprehensive solutions for liquid handling processes in the biopharmaceutical industry.

The FIT5 Integrity Tester is a portable, user-friendly, and automated solution for integrity testing. It ensures the accurate and reliable assessment of filters and process equipment, thanks to its high precision, excellent repeatability, and stable performance. The latest FIT5 model is designed to comply with FDA 21 CFR Part 11, ensuring adherence to the most current standards for data integrity and enhancing trust in test results.

Microfluidic technology, based on microfluid dynamics theory, is used for the preparation and processing of samples in microchannels. It integrates physicochemical models of microfluids with fluid dynamics theory, enabling functions such as mixing, emulsification, separation, and purification of samples.

The Challenge Base™ series cassette holders are compatible with mainstream cassette brands and can be customized according to customer requirements. They can be used independently or paired with tangential flow ultrafiltration systems.

The Challenge IM Capsule Filters cover five key series: clarification, pre-filtration & sterilizing-grade, sterile, mycoplasma removal, and gas filtration, with particle retention ranging from 0.1 to 30 μm, meeting the full process requirements from cell culture clarification to final product sterilization. The filters support high-temperature steam sterilization and gamma irradiation, and are compatible with a wide range of commonly used biopharmaceutical solvents. All molded parts and sealing components are free of colorants and comply with Class VI and ISO 10993 biocompatibility standards, minimizing leachables and extractables and ensuring hygienic processing. Each product undergoes dual integrity testing during production, with two independent test methods required for release, ensuring 100% factory pass rate. The filters comply with ISO 9001 quality management and GMP standards, and have passed USP <85> endotoxin, USP <87>/<88> biocompatibility, and USP <665> extractables tests, with no animal-derived TSE/BSE risk. All products are validated by multiple internationally recognized agencies such as SGS and NF, providing fully verified and reliable filtration solutions for the entire biopharmaceutical process.

The Challenge IM Capsule Filters cover five key series: clarification, pre-filtration & sterilizing-grade, sterile, mycoplasma removal, and gas filtration, with particle retention ranging from 0.1 to 30 μm, meeting the full process requirements from cell culture clarification to final product sterilization. The filters support high-temperature steam sterilization and gamma irradiation, and are compatible with a wide range of commonly used biopharmaceutical solvents. All molded parts and sealing components are free of colorants and comply with Class VI and ISO 10993 biocompatibility standards, minimizing leachables and extractables and ensuring hygienic processing. Each product undergoes dual integrity testing during production, with two independent test methods required for release, ensuring 100% factory pass rate. The filters comply with ISO 9001 quality management and GMP standards, and have passed USP <85> endotoxin, USP <87>/<88> biocompatibility, and USP <665> extractables tests, with no animal-derived TSE/BSE risk. All products are validated by multiple internationally recognized agencies such as SGS and NF, providing fully verified and reliable filtration solutions for the entire biopharmaceutical process.