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Consume B12-rich foods like meat, fish, eggs, or supplements to prevent deficiency-related complications, especially for vegans or those with absorption issues
The cells were lysed in 20 mM Tris pH 7.5, 150 mM NaCl, 5 mM EDTA, 0.1% Triton-X, 5 mM DTT, and one protease inhibitor tablet (Roche) by ultrasonication
If your vitamin B12 levels are too high on the serum vitamin B12 test, your doctor may recommend further testing
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