PSA-ACT Complex Antigen

catalog number: 1-029-ACT = J62900

product description: PSA-ACT Complex

lot number: [lot specific]

source: Human seminal fluid (PSA) and human plasma (ACT)

form: Liquid purity: >95% by SDS-PAGE

buffer: 10mM NaOAc, 0.85% (w/v) NaCl, pH 5.6 preservative: 0.05% (w/v) NaN3

concentration: [lot specific] mg PSA/mL (Hu KLK3/PSA ELISA, R&D Systems, Catno:DKK300)

total protein: [lot specific] mg/mL (Lowry method, BSA standards)

expiration date: [lot specific]

storage: 2-8°C (up to 3 weeks); -20°C or colder long term avoiding multiple freeze thaw cycles.

hazard/biohazard: This material contains sodium azide as a preservative; take appropriate precaution. Donor material has been tested and found negative for HBsAg, anti-HCV and anti-HIV 1&2 by FDA approved methods. However, this material should still be handled with caution as potentially hazardous.