R&D Systems™ Recombinant Human GM-CSF (CHO-expressed) Protein

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility. Applications: Bioactivity

Overview
341.60 GBP valid until 2025-07-30
Use promo code "24078" to get your promotional price.



Additional Details:
Additional Details: Weight: 0.00970kg



Product Code. 18327497

Quantity Price
1 £ 427.0 / 50µg
In stock, ready to ship: 19
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Description and Specification

Specification

Accession Number P04141
For Use With (Application) Bioactivity
Formulation Lyophilized from a 0.2 μm filtered solution in PBS.
Gene ID (Entrez) 1437
Molecular Weight (g/mol) M.W. (Observed): 20-35 kDa, reducing conditions; M.W. (theoretical): 14.5 kDa
Name GM-CSF
Quantity 50 μg
Source Chinese Hamster Ovary cell line, CHO-derived human GM-CSF protein Ala18-Glu144
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
Endotoxin Concentration <0.01 EU / 1 μg of the protein by the LAL method.
Gene Alias colony stimulating factor 2 (granulocyte-macrophage), Colony-stimulating factor, CSF, CSF2, CSF-2, GMCSF, GM-CSF, GMCSFgranulocyte-macrophage colony-stimulating factor, granulocyte-macrophage colony stimulating factor, MGC131935, MGC138897, Molgramostim, molgramostin, sargramostim
Gene Symbol CSF2
Conjugate Unconjugated
Recombinant Recombinant
Reconstitution Reconstitute at 100 μg/mL in PBS.
Purity or Quality Grade >95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
Protein GM-CSF

Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. Kitamura, T. et al. (1989) J. Cell Physiol. 140:323. The ED50 for this effect is 6-30 pg/mL.

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