ARA-290 Molecular Weight
The molecular weight of ARA-290 is 1,258.42 g/mol, with identity confirmed by mass spectrometry.
01Molecular Weight
The molecular weight of ARA-290 is 1,258.42 g/mol. On a Certificate of Analysis, identity is confirmed by mass spectrometry — comparing the observed molecular mass against the theoretical mass of the ARA-290 sequence.
02Identity & Structure
| Molecular weight | 1,258.42 g/mol |
| Sequence | 11-aa EPO helix-B fragment |
| Also known as | Cibinetide |
| Classification | Regenerative |
| Identity method | Mass spectrometry |
| Purity spec | ≥99% HPLC |
Identity independently confirmed · MZ Biolabs
03FAQ
What is the molecular weight of ARA-290?
ARA-290 has a molecular weight of 1,258.42 g/mol.
How is the identity of ARA-290 confirmed?
Identity is confirmed by mass spectrometry, comparing the observed molecular mass to the theoretical mass of the ARA-290 sequence, alongside HPLC purity analysis. This is performed by an independent third-party lab (MZ Biolabs).
What is the amino acid sequence of ARA-290?
The sequence of ARA-290 is 11-aa EPO helix-B fragment.