Calreticulin, recombinant, 50ug. Calreticulin, recombinant, Source: E. Coli, Species Reactivity: Human, Purity by SDS-PAGE: greater than or equal to 90%, Molecular Weight: 55.0 kDa, amino acid 18-417, Synonyms: CRP55; Calregulin; Endoplasmic Reticulum Resident Protein 60, Size: 50ug