Official Full Name
Recombinant Human Epidermal Growth Factor, 1-51a.a. (rHuEGF,1-51a.a.)
CAS Number (Or Watson Number for Non-CAS Products)
Amino Acid Sequence NSDSECPLSH DGYCLHDGVC MYIEALDKYA CNCVVGYIGE RCQYRDLKWW
Approximately 6.0 kDa, a single glycosylated polypeptide chain containing 51 amino acids.
Fully biologically active when compared to standard. The ED50
as determined by a cell proliferation assay using murine Balb/c 3T3
cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 × 107 IU
Sterile Filtered White lyophilized (freeze-dried) powder.
Lyophilized from a 0.2 um filtered concentrated solution in PBS
, pH 7.4.
Less than 0.1 EU
/ug of rHuEGF, 1-51a.a. as determined by LAL
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.
> 98 % by SDS-PAGE
Safety Data Sheet (SDS) Download
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Technical Data Sheet (TDS) Download
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