AccuSift provides high‑performance vitamin B12 competitive assay pairings, characterized by exceptional batch‑to‑batch consistency and optimized for IVD kit development (Lateral Flow, Chemiluminescence, ELISA, POCT). These pairings offer high affinity and specificity, facilitating rapid detection.Vitamin B12 is a polycyclic compound containing trivalent cobalt. Adverse effects may include promotion of malignant tumor growth, as well as rash, itching, diarrhea, and asthma. Higher plants and animals cannot synthesize vitamin B12; all vitamin B12 in nature is produced by microorganisms. It is the only vitamin that requires the help of a gastric parietal cell secretion (intrinsic factor) for absorption. It participates in the production of bone marrow red blood cells, prevents pernicious anemia, and protects brain nerves from damage.Performance Characteristics:
•Sensitivity: ELISA IC50: 0.5 ppb; Colloidal Gold: 5 ppb
•Source: Mouse Monoclonal Antibody
•Purity: ≥ 90%
•Recommended Pairing: (Coating) / (Labeling)
•Storage: Long‑term storage at ≤ –20°C; short‑term storage at 2–8°C. Shipped on ice packs.
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