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Kiss, E., Jakab, G., Kranias, E

Reconstitution errors that create inaccurate concentrations are a frequent hidden cause of disappointing outcomes

Severe vitamin B12 deficiency in an infant associated with a maternal deficiency and a strict vegetarian diet. Journal of pediatric hematology/oncology 26.4 (2004): 270-271

the product only needs to be obtained as the beta polymorph, it is appropriate to initiate crystallisation by seeding with beta crystals

Hum Reprod 28 , 707717 (2013)

A research-grade peptide in good condition should be a white or off-white powder (lyophilized) or clear-to-very-pale-yellow solution (reconstituted)