Shortage of vitamin B12 can also result in pernicious anemia, which may be due to impaired absorption of vitamin B12 caused by a lack of intrinsic factora substance necessary for the absorption of vitamin B12 in the intestines
This is typically defined as 20C to 25C (68F to 77F)
This is a conservative estimate based on peptide degradation kinetics and benzyl alcohol preservative activity
Intramuscular injections of B12 are administered during the first stage of the test, an hour after the patient takes an oral dose of radiolabeled vitamin B12
20 mg total peptide per vial (10 mg + 10 mg) Purity: 99% (HPLC verified, each component) Container: sealed glass vial (lyophilized powder) Certificate of Analysis: lot-specific COA available, with separate purity and identity verification for both component peptides See the FDA Disclosure, Storage Instructions, and RUO tabs for handling, storage, and regulatory information
Now you are thinking why is vitamin b12 injection for dogs considered as the ultimate option, despite the availability of other routes of administration