Lyophilized Exosome Standard (Caco2, Colorectal Adenocarcinoma cell line)

Product details

Reconstitution of Exosomes: For reconstitution, we recommended adding sterile, distilled water to achieve a final exosome concentration of 1μg/μl (e.g., for 100 μg standard, add 100 μl of dH₂O). After the addition of water, recap vial and briefly vortex making sure that the liquid has been gently distributed and has covered the entire inside of the vial. After vortexing, make sure that the solution is collected at the bottom of the vial, if not, centrifuge shortly the vial solution. Now the standard is ready to use.

Store small, single-use aliquots of reconstituted exosomes, at -20°C for up to one month or at -80°C for longer periods.

Any unfrozen and/or unused exosome standard can be stored at +4°C for short term use (<1 week), and should not be re‐frozen.

Reagents should not be used if any evidence of deterioration is observed.