R&D Systems™ Recombinant Human Activin B Protein

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

Product Code	Brand	Formulation	Quantity
18178050	R&D Systems™ 659-AB-005	Lyophilized from a 0.2μm filtered solution in Acetonitrile and TFA with BSA as a carrier protein.	5μg
18166420	R&D Systems™ 659-AB-005/CF	Lyophilized from a 0.2μm filtered solution in Acetonitrile and TFA with Trehalose.	5μg
18368387	R&D Systems™ 659-AB-025	Lyophilized from a 0.2μm filtered solution in Acetonitrile and TFA with BSA as a carrier protein.	25μg
18117880	R&D Systems™ 659-AB-025/CF	Lyophilized from a 0.2μm filtered solution in Acetonitrile and TFA with Trehalose.	25μg

Description

The Recombinant Human Activin B Protein is derived from CHO. The Recombinant Human Activin B Protein has been validated for the following applications: Bioactivity.

Specifications

• Gene ID (Entrez): 3625
• Name: Activin B
• 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.
• Gene Alias: activin AB beta polypeptide, Activin beta-B chain, INHBB, inhibin beta B chain, inhibin, beta B, inhibin, beta B (activin AB beta polypeptide), Inhibin, beta-2
• Recombinant: Recombinant

• Molecular Weight (g/mol): 12.8 kDa (monomer)
• Source: Chinese Hamster Ovary cell line,CHO-derived human Activin B protein Gly293-Ala407
• Structural Form: Disulfide-linked homodimer
• Conjugate: Unconjugated
• Purity or Quality Grade: 90%, by SDS-PAGE under reducing conditions and visualized by silver stain.