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AlternateName | TransformingGrowthFactor-β2,Glioblastoma-derivedTcellsuppressorfactor,BSC-1,Cetermin,Polyergin |
---|---|
GeneSymbol | TGFB2 |
GeneID | 7042 |
Accession# | P61812 |
Source | E.coli |
Appearance | Lyophilizedprotein |
PhysicalFormDescription | Lyophilizedwithnoadditives |
MolecularWeight | 25.0kDa |
PuritybySDS-PAGE | ≥98% |
Purityby | ≥98% |
EndotoxinLevel | <0.1>0.1> |
BIOLOGicalActivity | TheED₅₀asdeterminedbytheABIlityofTGF-β2toinhibitthemouseIL-4-dependentproliferationofmouseHT-2cellsis<0.2 ng/ml,="" corresponding="" to="" a="" specific="" activity="" of="">5x10⁶units/mg.0.2> |
ReconstitutionInstructions | Reconstitutein1mMCitratebuffer(pH3.5)toaconcentrationof100-1000ug/ml.Thesolutioncanthenbestoredat4°Cfor1month.ItisrecommendedthatfurtherdilutionsbemadeintoPBScontaining2mg/mlalbuminandstoredat–20°C. |
Handling | Centrifugethevialpriortoopening. |
StorageConditions | -20°C |
ShippingConditions | GelPack |
USAGE | ForResearchUseOnly!Nottobeusedinhumans |