AccuSift provides high‑performance Sudan dyes multi‑residue 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.Sudan dyes are synthetic chemical colorants, not food additives. Their chemical structure contains a complex naphthalene‑ring‑based compound with an azo linkage. This structure confers carcinogenic properties and significant toxic effects on the liver and kidneys. Sudan dyes are industrial colorants mainly used in petroleum, engine oils, and other industrial solvents to impart color, and in shoe and floor polishes for shine.Performance Characteristics:
Sensitivity: ELISA IC50: 4 ppb
Cross‑Reactivity: Para red 20 ppb; Sudan I 4 ppb; Sudan II 25 ppb; Sudan III 50 ppb; Sudan IV 50 ppb
Source: Mouse Monoclonal Antibody
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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