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HumanZyme/GM-CSF (Granulocyte-macrophage colony-stimulating factor)/HZ-1082/1000 µg
ProductDescription:
- Endotoxin-free
- Animal-derivedproductfree
- AvailableinBulk
- HigherStABIlityinMedia
- 10-FoldHigherPotency
- LyophilizedandCarrierFree(CF
Xeno-freeGM-CSFHuXpisproducedinahumancellexpressionsysteminserum-free,chemicallydefinedmedia.IthasademonstratedgreaterstabilityundercellcultureconditionsmakingitidealforefficientgenerationofHumanDendriticCells.(Seethepreferred,timesavingG4protocolavailableatwww.HumanZyme.com).GM-CSFisahematopoieticgrowthfactorthatstimulatesthedevelopmentofearlyerythroidmegakaryocyticandeosinophilicProgenitorcells.Itisproducedinendothelialcells,monocytes,fibroblasts,andTlymphocytes.RecombinantHumanGM-CSFisa15to36kDagolbularproteinconsistingof128aminoacids,containingtwointramoleculardisulfidebondsandtwopotentialN-linkedglycosylationsites.
TechnicalSpecifications:
- Species:Human
- Expression:HEK293CellExpressed
- Activity:Typically≤2ng/mLEC50
- Purity:>95%
- Endotoxin:<1EU/µg
- MolecularMass:15to36kDa,monomer,glycosylated
- Formulation:1xPBS
PurityConfirmation:
TheproteinwasresolvedbySDS-polyacrylamidegelelectrophoresisandthegelwasstainedwithCoomassieblue.
ActivityAssay:
Theactivitywasdeterminedbythedose-dependentstimulationoftheproliferationofhumanTF-1cells(humanerythroleukemicindicatorcellline).
ReconstitutionBuffer:
Brieflycentrifugethevialbeforeopening.Itisrecommendedtoreconstitutetheproteininsterile1xPBScontaining0.1%endotoxin-freerecombinanthumanserumalbumin(HSA).