Lyophilization is a useful technique that can be used for long-term stable preservation of exosomes. Lyophilized exosome standard is easy to transport and storage, and is stable for over 36 months at 4°C. Besides, lyophilized exosome can be used as control standards for FACS, WB, ELISA and other applications, as well as quantitative calibration standards for foreign and domestic exosomes in biological samples. Creative Biolabs provides the highest quality lyophilized exosome standards isolated from a variety of biological sources, including different cell lines, human plasma, serum, urine and saliva, and biological fluid.

In addition, Creative Biolabs also offers the high-quality fluorescent exosome standards from different sources including multiple cell clines, plasma, saliva, urine, and serum for multiple applications. Fluorescent exosomes are labeled with green dye, which provides a long-lasting well visible fluorescent signal. This product provides a long-lasting well visible fluorescent signal which is very suitable for extracellular vesicles (EVs) visualization and tracking in fluorescence microscopy experiments or monitoring exosome cargo delivery to cells in real-time.

Cat Product Name Source Size Datasheet Inquiry
ESL-25 Lyophilized Exosome Standard (Human Plasma) Lyophilized and purified exosomes available from Human Plasma 30 µg
ESL-27 Lyophilized Exosome Standard (Human Saliva) Lyophilized and purified exosomes available from Human Saliva 30 µg
ESL-29 Lyophilized Exosome Standard (Human Urine) Lyophilized and purified exosomes available from Human Urine. 30 µg
ESL-32 Lyophilized Exosome Standard (Human Serum) Lyophilized and purified exosomes available from Human Serum. 30 µg
ESF-13 Fluorescent Exosome Standard (Plasma) Highly purified exosomes available from Human Plasma 50 µg
ESF-14 Fluorescent Exosome Standard (Saliva) Highly purified exosomes available from Human Saliva 100 µg
ESF-15 Fluorescent Exosome Standard (Urine ) Highly purified exosomes available from Human Urine 100 µg
ESF-16 Fluorescent Exosome Standard (Serum) Highly purified exosomes available from Human Serum 100 µg
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