Orexin-B 10mg

Orexin-B 10 mg

CAS Number: 205599-76-4
Synonyms: Orexin-B Peptide, Hypocretin-2
Quantity: 10 mg (lyophilised)

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Key Features

• Purity: ≥ 97.0% (HPLC-verified)
• Endotoxin: ≤ 5 EU/mg
• Form: Freeze-dried (lyophilised) powder
• Documentation: COA supplied with every lot

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Peptide Information

• Amino Acid Sequence:
  Arg-Ser-Gly-Pro-Pro-Gly-Leu-Gln-Gly-Arg-Leu-Gln-Arg-Leu-Leu-Gln-Ala-Ser-Gly-Asn-His-Ala-Ala-Gly-Ile-Leu-Thr-Met-NH₂
• General Description:
  Orexin-B consists of an amidated C-terminus and shares 46% sequence identity with Orexin-A, mainly in the C-terminal region. It is proteolytically cleaved from the precursor prepro-orexin.
• Biochemical/Physiological Actions:
  Orexin-A and Orexin-B are orexigenic peptides that act via two receptors: OX1R and OX2R. They play roles in food intake, obesity regulation, energy homeostasis, and cellular differentiation.

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Storage & Stability

• Long-term: –20 °C, dry and desiccated
• Short-term: Stable at 2–8 °C
• Note: Avoid repeated freeze–thaw cycles

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Intended Use

For laboratory research only. Not for human or veterinary use. Not approved for diagnostic, therapeutic, or medical applications. Handle using appropriate laboratory safety practices.

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Why Choose Orexin-B 10 mg?

• High purity for sensitive experimental systems
• Full batch traceability
• COA included
• Lyophilised for extended stability

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