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Description
Sometimes, when there is a deficiency of the precursors to the neurotransmitters, sufficient inhibitory (rest-and-digest) neurotransmitters are not formed

Gently swirl (do not shake) the Methylcobalamin 10,000 mcg vial around until the solution is clear

The demetallation of the SEC columns before each experiment was conducted by injecting of 1 mM EDTA into the columns (injection volumes were the same for all experiments, depending on the column type and size)

Zhao R, Lv Y, Feng T, Zhang R, Ge L, Pan J, et al
