Bovine Casein is one of the predominant allergens in cow's milk and serves as the core allergenic protein responsible for milk allergies. Milk proteins are broadly categorized into caseins (~80%) and whey proteins (~20%). Casein comprises several subtypes, including αS1-, αS2-, β-, and κ-casein. Compared to whey proteins, caseins exhibit stronger antigenicity and allergenicity and are officially classified as the major milk allergen (Bos d 8).

Among these, αS1-casein is the most common subtype responsible for triggering IgE-mediated sensitization. It is prone to inducing strong immediate or delayed hypersensitivity reactions.

AccuSift offers high-performance Anti-Bovine Casein Antibody Pairs, optimized for IVD kit development (including Lateral Flow Assays, Chemiluminescence, ELISA, and POCT). Featuring high affinity, high specificity, and excellent batch-to-batch consistency, these pairs enable rapid and reliable detection.

Sensitivity: ELISA LOD: 1 ppb

Source: Mouse Monoclonal

Purity: ≥ 90%

Recommended Pair: (Coating) / (Labeling)

Storage & Shipping: Long-term storage at ≤ -20°C; short-term storage at 2-8°C. Shipped with ice packs.