CRL-6509 NRK 大鼠腎細胞
ATCC® Number:  CRL-6509?      
Designations:  NRK 
Biosafety Level: 1 
Shipped:  frozen 
Medium & Serum:  See Propagation 
Growth Properties: adherent
Organism: Rattus norvegicus (rat) 
Morphology: epithelial

 
Source: Organ: kidney
Strain: Osborne-Mendel
Disease: normal
Permits/Forms: In addition to the MTA mentioned above, other ATCC and/or regulatory permits may be required for the transfer of this ATCC material. Anyone purchasing ATCC material is ultimately responsible for obtaining the permits. Please click here for information regarding the specific requirements for shipment to your location. 
 
Applications: transfection host (Nucleofection technology from Lonza
Roche FuGENE® Transfection Reagents)
Cytogenetic Analysis: modal number = 44; range = 39 to 44
Age:  
Propagation:  ATCC complete growth medium: The base medium for this cell line is ATCC-formulated Dulbecco's Modified Eagle's Medium, Catalog No. 30-2002. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.
Atmosphere: air, 95%; carbon dioxide (CO2), 5%
Temperature: 37.0°C
Subculturing:  Protocol: Remove medium, and rinse with 0.25% trypsin, 0.53 mM EDTA solution. Remove the solution and add an additional 1 to 2 ml of trypsin-EDTA solution. Allow the flask to sit at room temperature (or at 37C) until the cells detach. Add fresh culture medium, aspirate and dispense into new culture flasks.
Subcultivation Ratio: A subcultivation ratio of 1:4 to 1:12 is recommended
Medium Renewal: Every 2 to 3 days
Preservation:  Freeze medium: culture medium 95%; DMSO, 5%
Storage temperature: liquid nitrogen vapor phase