Anything above 86 degrees Fahrenheit (30 degrees Celsius) exceeds the approved storage range for all semaglutide products
In some experiments, relative expression was calibrated to controls, as indicated in the figure legends
2.3.2 Erythrocyte lysate EDTA blood mixed with cold distilled water was centrifuged (10,000 x g, 10 min, 4C, Rovall RC6+, Thermo Fisher Scientific, Dreieich, Germany) and the top layer forming the erythrocyte lysate (erylysate) was stored at -80C before analysis
This can make the cause easier for you to identify, especially if you have recently started taking vitamin B12
However, once I start asking detailed questions about their formulation process, quality systems, and development workflow, the differences become much more obvious