China Hunan Yunbang Biotech Inc. company news

Piperazine-1,4-bis(ethanesulfonic acid) (PIPES) is a classic zwitterionic biological buffer developed by Good. At room temperature, it presents as a white crystalline powder; it is chemically stable, highly soluble in water, and suitable for use in a wide variety of biological systems. At 25°C, the ... Read More

Amidst the vast array of chemical reagents, EDTA dipotassium salt dihydrate has firmly established its standing by virtue of three core attributes: the unique physical properties conferred by its water of crystallization, its distinct and exclusive CAS number, and its indispensable role within the ... Read More

In cutting-edge fields such as biocatalysis, in vitro diagnostics, and biosensors, efficient enzyme immobilization is a core element in improving their stability, reusability, and reaction efficiency. In recent years, "enzyme immobilization methods based on charge-directed cross-linking" have ... Read More

In research and applications of biochemistry, molecular biology, and in vitro diagnostics, maintaining pH stability of the reaction system is a fundamental prerequisite for ensuring the accuracy and reproducibility of experimental results. For this reason, researchers widely use a class of compounds ... Read More

In experimental studies such as biochemistry and molecular biology, CAPS (3-cyclohexylamine-1-propanesulfonic acid) buffer solution is often used in experiments such as protein electrophoresis and enzyme activity determination due to its good buffering properties, providing a stable alkaline ... Read More

In the field of biochemistry and molecular biology, HEPES buffer (4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid) is widely used in cell culture, protein research, biochemical diagnostic kits and other scenarios due to its good buffering capacity, non-toxicity to cells and good biocompatibility. ... Read More

What does IVD core raw material contain and how should it be preserved? As an important support for the modern medical system, the quality of IVD reagent raw materials is directly related to the accuracy of diagnosis. There are many types of IVD core raw materials, and the preservation methods vary ... Read More

As an important part of modern biomedical research and clinical diagnosis, biochemical detection relies on efficient, sensitive and stable chemiluminescent reagents. Among them, acridinium ester NSP-DMAE-NHS, as a commonly used chemiluminescent marker, plays a vital role in biochemical detection ... Read More

In the field of modern bioanalysis and medical diagnosis, chemiluminescent immunoassay (CLIA) has become an indispensable detection method with its many advantages such as high sensitivity and strong specificity. As the core element of this technology, the performance of the chemiluminescent reagent ... Read More

N,N-bis(2-hydroxyethyl)-2-aminoethanesulfonic acid (BES) is an efficient biological buffer and has been widely used in biological experiments, organic synthesis, and water-based polyurethane materials. However, when conducting relevant experiments, researchers need to ensure that the BES buffer ... Read More