Exactly pre-weighed tablets for convenient and rapid preparation of PBST solution.

Buffer solution composed of PBS with the addition of the non-ionic detergent Tween^® 20. Since detergents are known to reduce non-specific protein-protein interactions, PBST is preferably used as basic solution during Western blotting, ELISA or other immunochemical assays.

Prepared solution may be sterilized by filtration (0,22 µm). For long-term storage, buffer solution should be kept at +4 °C.

As ready-to-use mixtures, ROTI^®Fair products reduce the user’s exposure to health-damaging substances used for preparation or pH adjustment. The production of ROTI^®Fair tablets and sachets is carefully controlled in large quantities and can be made energy efficient. ROTI^®Fair products reduce the total amount of waste produced and improve the footprint in the climate balance.