catalog number: J31315

product description: Human Creatine Kinase, MB Isoenzyme, Purified

lot number: [lot specific]

source: Human tissue; hybridized CKMM (muscle) with CKBB (brain).

form: Liquid purity: 100% by Invitrogen NuPAGE & Sebia CK electrophoresis.

preservative: 0.1% NaN3

concentration: [lot specific] mg/mL (Cobas e411)

specific activity: [lot specific] IU/mg

total protein: [lot specific] mg/mL (Pierce microcoomassie)

CK activity: [lot specific] IU/mg (Roche P-modular at 37°C)

expiration date: [lot specific]

storage: 2-8°C; Do Not Freeze

hazard/biohazard: Donor material has been tested and found negative for HBsAg, anti-HCV and anti-HIV 1&2 and HIV1 antigen by FDA approved methods. However, this material should still be handled with caution as potentially hazardous.