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R&D Systems™ Recombinant Human IL-2 R beta Protein

Catalog No. 2242B005CF
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Quantity:
25 μg
5 μg
Formulation:
Lyophilized from a 0.2μm filtered solution in PBS with BSA as a carrier protein.
Lyophilized from a 0.2μm filtered solution in PBS.
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Catalog No. Quantity Formulation
2242B005CF 5 μg Lyophilized from a 0.2μm filtered solution in PBS.
2242B025CF 25 μg Lyophilized from a 0.2μm filtered solution in PBS.
2242B025 25 μg Lyophilized from a 0.2μm filtered solution in PBS with BSA as a carrier protein.
2242B005 5 μg Lyophilized from a 0.2μm filtered solution in PBS with BSA as a carrier protein.
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Description

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

The Recombinant Human IL-2 R beta Protein is derived from Sf 21 (baculovirus). The Recombinant Human IL-2 R beta Protein has been validated for the following applications: Bioactivity.

Specifications

Formulation Lyophilized from a 0.2μm filtered solution in PBS.
Gene ID (Entrez) 3560
Molecular Weight (g/mol) Observed Molecular Wt: 29kDa and 31kDa, reducing conditions, Predicted Molecular Wt.: 25kDa
Name IL-2 R beta
Quantity 5 μg
Source Spodoptera frugiperda,Sf 21 (baculovirus)-derived human IL-2 R beta protein Ala27-Asp239
Storage Requirements 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.
Conjugate Unconjugated
Recombinant Recombinant
Purity or Quality Grade 97%, by SDS-PAGE under reducing conditions and visualized by silver stain.
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