Ferritin Quantitative Test Assay Kit CLIA Kit

Ferritin is a macromolecule with a molecular weight of at least 440 kD (depending on the
iron content) and consists of a protein shell (apoferritin) of 24 subunits and an iron core
containing an average of approx. 2500 Fe3+ ions (in liver and spleen ferritin).1 In humans, it
acts as a buffer against iron deficiency and iron overload.2

If the ferritin level is low, there is a risk for lack of iron, which could lead to anemia or iron
deficiency without anemia. In the setting of anemia, low serum ferritin is the most specific
lab finding for iron-deficiency anemia.3 Low ferritin may also indicate hypothyroidism,
vitamin C deficiency or celiac disease. Low serum ferritin levels are seen in some patients
with restless legs syndrome, not necessarily related to anemia, but perhaps due to low iron
stores short of anemia.4,5

A normal ferritin blood level, referred to as the reference interval is determined by many
testing laboratories. The ranges for ferritin can vary between laboratories but typical ranges
would be between 30–300 ng/mL (=μg/L) for males, and 30–160 ng/mL (=μg/L) for females.
A value less than 50 is considered as iron deficiency.
Serum ferritin levels are measured in medical laboratories as part of the iron studies workup
for iron-deficiency anemia.6 The ferritin levels measured usually have a direct correlation
with the total amount of iron stored in the body.

Biovantion Inc is independent from international department of Bioneovan Co., Ltd., which established in 2 0 0 5, is an in vitro diagnostic reagents manufacturer engaged in the research, development, production, and focus on clinical testing for infectious diseases, such as Hepatitis virus, Noro virus, Parvo virus test kits, our products include rapid test cassette and Elisa kits.

All our products have been registered in National Medical Products Administration of China, in year 2020 we get Certificate of ISO 13485:2016 – QUALITY MANAGEMENT SYSTEMS FOR MEDICAL DEVICES from SGS. More importantly, we have awarded the registration certificate from National Medical Products Administration for Diagnostic Kit for IgM Antibody to COVID-19 and IgG antibody to COVID-19 during the outbreak in China, and also we developed COVID-19 Antigen test ; Neutralizing Antibody Test, these products selling well all overthe world