Reactivity Human Host Goat Antibody type Primary Antibody Specificity/Target Haptoglobin Clonality Polyclonal Physical State Liquid Buffer Phospate buffered saline, pH 7.2 Preservative 0.1% sodium azide Storage conditions 4C Applications ELISA: 2 ug/mlIP: 2 ug/mgWB: 0.5 - 0.05 ug/ml Format Unconjugated Purity Antigen Affinity Purified Shelf Life 2 years Origin USA