Shipping Information

My product shipped at room temperature, is that ok?

In line with Cell Signaling Technology’s environmentally conscientious efforts, we have been shipping antibodies at room temperature since 2003 when possible to reduce packing materials waste. Each CST antibody is stability tested by exposure to room temperature and 37°C for one week followed by western blot testing to ensure no change in antibody performance. If you received an antibody at room temperature, rest assured that it has passed stability testing and that the antibody performance is still optimal. Upon receipt, please store the antibody as indicated on the product datasheet.