Certificate of Analysis

 

Product Name: Spexin
Catalog Number: M25558
CAS Number: 1370290-58-6

Physical and Chemical Properties
Formula: C74H114N20O19S
Molecular Weight: 1619.88
Form: Solid
Solubility: Water 20 mg/mL
Storage: Store at ≤ -20°C, protect from light, dry, sealed
Analytical Data
QC Standard: ≥99.0%
H-NMR: Consistent with structure
Product Information
Description: Spexin is a conserved peptide plays roles of neurotransmitter/neuromodulator and endocrine factor.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.