CAS 444930-42-1 appears in our catalog under these names: PCNA–I1, PCNA-I1/ 97.64% (existing batch purity), PCNA I1, PCNA-I1, 95%, 95%, PCNA-I1, 98.78%. Offered by: GLPBio, TargetMol, Biosynth, Chemat, MedChemExpress. Available pack sizes: 10mg, 25mg, 5mg, 50mg, 1mg, 100mg, 10 mg, 100 mg.