Recombinant Human S100B protein (rHuS100B, , ) CAS#: 109-12-1816; 凯望编码 (ChemWhat Code): 1404808

Official Full Name Recombinant Human S100B protein (rHuS100B)
Squence Squence of Recombinant Human S100B protein
Amino Acid Sequence
别名
Accession Number
GeneID
Summary
Source Escherichia coli.
分子量
Biological Activity Measured in a cell proliferation assay using human peripheral blood monocytes. The ED50 for this effect is 1-4 ug/mL.
Appearance Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation Lyophilized from a 0.2 mm filtered concentrated solution in PBS, pH 7.4.
Endotoxin Less than 1.0 EU/ug of rHuS100B as determined by LAL method.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
References
SDS-PAGE SDS-PAGE of Recombinant Human S100B protein
Safety Data Sheet (SDS) Download Click to download
Technical Data Sheet (TDS) Download Click to download

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ChemWhat 14048085ug/100ug/500ug (> 95 % by SDS-PAGE)
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