AccuSift provides high‑performance folic acid‑specific 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.

Folic acid is a water‑soluble vitamin that plays an important role in cell proliferation, growth and development, and the maintenance of human health. It is essential for protein and DNA synthesis. Although some foods are rich in folic acid, its physicochemical instability causes it to break down easily, and significant losses occur during food processing. As a result, dietary intake of folic acid is often insufficient to meet daily requirements.

Product SR623:

•Sensitivity: ELISA IC50: 0.5 ppb; Colloidal Gold: 2.5 ppb

•Cross‑Reactivity: Pteroic acid 0.4 ppb; Tetrahydrofolate (THF) 1.6 ppb

Product SR624:

•Sensitivity: ELISA IC50: 0.5 ppb

General Specifications:

•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.