Appearance: Dark red crystals or amorphous or crystalline powder Identification (A): UV - Complies Identification (B): Cobalts - Meet USP requirements Identification (C): HPLC - The retention time of the major peak of the sample solution corresponds to that of the standard solution Loss on Drying: 10.0 % Assay: 97.0 - 102.0 % Related Substances (Total impuities): 3.0 % Related Substances (7, 8 - Lactocyanocobalamin ): 1.0 % Total Aerobic Microbial Count: 1000 CFU/g Related Substances (34-methylcyanocobalamin): 2.0 % Related Substances (8-Epi-Cyanocobalamin): 1.0 % Related Substances (Any other unidentified impurity and 50-Carboxycyanocobalamin, 32-Carboxycyanocobalamine): 0.5 % Acetone (GC): 5000 ppm Total Yeast and Mold Count (TYMC): 100 cfu/g BSE/TSE Free: BSE/TSE Free Material Source: Chemical Synthesis Non Animal Origin: Non Animal Origin Grade: USP Country of Origin: Report sds_C70500_5.pdf Download Certificate of Analysis Product Recommendations List Price $ 41 .45 Price $ 39 .95 You Save $ 1 .50 List Price $ 41 .45 Price $ 39 .95 You Save $ 1 .50 List Price $ 41 .45 Price $ 39 .95 You Save $ 1 .50 List Price $ 41 .45 Price $ 39 .95 You Save $ 1 .50 List Price $ 41 .45 Price $ 39 .95 You Save $ 1 .50 List Price $ 237 .50 Price $ 225 .75 You Save $ 11 .75 List Price $ 237 .50 Price $ 225 .75 You Save $ 11 .75 List Price $ 1427 .55 Price $ 1360 .00 You Save $ 67 .55 List Price $ 68 .40 Price $ 66 .99 You Save $ 1 .41 List Price $ 75 .50 Price $ 70 .99 You Save $ 4 .51
Here's a slightly different approach to the question: While we don't expect B12 to 'give' us energy, is it worth taking vitamin B12 dietary supplements or multivitamins containing B12
however, no research shows a direct link between too little vitamin A and nosebleeds
This can help you gauge how much vitamin B12 should be in that injectable dose
57 Positive effects of B12 on homocysteine levels have also been observed in other patient populations, including healthy adults, 46 vegetarian women, 58 generally healthy women, 59 older adults with elevated MMA and homocysteine, 37 and patients with type 2 diabetes mellitus
Therefore, the target sample size for each arm was 146
