Recombinant Bacillus subtilis Assimilatory nitrate reductase electron transfer subunit (nasB), partial

Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.

[assimilatory nitrate reductase electron transfer subunit; Assimilatory nitrate reductase electron transfer subunit; assimilatory nitrate reductase electron transfer subunit]