They use a shorter, finer needle that only penetrates the fatty tissue, while IM injections go deeper into the muscle, which can cause more discomfort and soreness
For instance, one study notes that people with excess weight or obesity appear to have lower vitamin B12 levels than people who have a body mass index (BMI) in the normal range ( Additional research has observed that people who voluntarily took vitamin B12 supplements gained between 2.517 fewer pounds (1.27.7 kg) over 10 years than those who did not supplement with this vitamin ( Still, such observational studies cannot confirm whether low vitamin B12 levels are what caused the weight gain, nor whether theyre what protected against low levels
Use Case: Reconstitution water for peptides and research compounds
Then, membranes were incubated with appropriate secondary antibodies, HRP-goat-anti-mouse (Abcam, ab6789) or HRP-goat-anti-rabbit (Abcam, ab6721), to bind the primary antibodies for 1 h at room temperature
