CEA Antigen

catalog number: J62000

product description: Carcinoembryonic Antigen (CEA), High Purity

lot number: [lot specific]

source: Human tissue

form: Lyophilized powder

purity: ≥ 95%

buffer: Lyophilized from 50 mM NH4HCO3

molecular weight: ~180 kDa

activity: [lot specific]

manufacture date: [lot specific]

expiration date: [lot specific]

reconstitution: Reconstitute with a neutral pH buffer of choice avoiding extreme high or low pH.

storage: 2-8°C short term; -20°C long term after reconstitution avoiding multiple freeze thaw cycles.

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