Fetal Bovine Serum (FBS), Exosome Depleted is developed with a method to eliminate exosomes efficiently and in a gentle manner. As fetal bovine serum naturally contains a huge amount of exosomes, there is potential risk of interference with the exosomes secreted by the cells - a highly critical problem in exosome research. In comparison with non-depleted FBS, the cell culture performance of Fetal Bovine Serum (FBS), Exosome Depleted is still outstanding. Therefore, FBS Exosome Depleted is highly suitable for exosome secretion research and cell-cell communication studies.

Fetal bovine serum (FBS) or fetal calf serum (FCS) is widely used in eukaryotic cell culture, typically as a supplement for growth media. Fetal bovine serum contains nutritional and embryonic growth promoting factors that are essential for a successful cell culture. Further, fetal bovine serum contains various small molecules, such as, e.g., amino acids, lipids, sugars, and hormones.

Fetal bovine serum (FBS) is the blood component obtained after coagulation and removal of cellular components. Its unique and comprehensive mix makes FBS one of the most important supplements for supporting cell growth and proliferation for in vitro cell culture.

Our fetal bovine serum for cell culture supports most cell lines and undergoes strict quality controls.

在进行外泌体研究中，如果是从细胞培养上清中获取外泌体以进行后续研究，需避免使用常规胎牛血清或使用无血清培养系统。因为胎牛血清中含有大量牛源外泌体，会严重干扰实验。

因此，建议在细胞培养过程中，使用去外泌体血清，保证后续实验的准确性。

【产品说明】

• 代去外泌体胎牛血清

• 符合CGMP 生产要求

• 去除≥99% 的胎牛血清内源外泌体

• 细胞可维持与正常胎牛血清中相同生长速率和形态