Freeze-dried reagents have been highly sought after in recent years due to their advantages such as being able to be transported and stored at room temperature, having better uniformity, a longer shelf life, and more flexible sample addition volume.
The protective agents and stabilizers required for freeze-dried reagents during the freeze-drying process are different from those in frozen reagents or premixes. The cryoprotectants used in freezing reagents (such as glycerol) have an inhibitory effect on the freeze-drying process of the reagents. Therefore, most premix reagents cannot be directly freeze-dried.
There are few manufacturers that can provide professional molecular diagnostic freeze-dried reagents to ensure that the optimized freeze-dried formula can guarantee the stability of enzymes in the freeze-dried state and that the performance of freeze-dried preparations is not affected after rapid hydration and activation.
Since 2014, Baorui Biotechnology has been engaged in the development of freeze-dried special raw materials for molecular diagnostic reagents and now possesses a complete set of freeze-dried special raw materials suitable for fluorescence quantitative detection of DNA and RNAThis includes a wide range of special raw materials for freeze-drying, such as enzymes for freeze-drying, premixes, freeze-drying protectants, rapid and direct amplification reagents for freeze-drying, and Lamp constant-temperature amplification reagents for freeze-drying.
It has been widely applied in the development process of customers' products at present, and some customers' freeze-dried reagent products have been the first to obtain NMPA registration approval.
us"Process"In the process, the customer only needs to provideThe feasibility study of freeze-drying for the project can be completed with relevant primer probes. Baorui will assist cooperative clients in optimizing the freeze-drying process and provide guidance to themCarry out freeze-drying operations.
To support the R&D work of our clients, Baoruiwu also undertakes freeze-drying services. The freeze-drying forms available for clients to choose from include spherical freeze-drying, eight-tube freeze-drying and vial freeze-drying, helping clients quickly achieve the most reliable project results.
