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Verify A Certificate Of Analysis

Enter The Lot Number Printed On The Vial. If A Verified Certificate Exists For That Batch, The Reported Analytical Results Are Shown Below Exactly As The Testing Laboratory Issued Them. All Materials Are Sold For Laboratory Research Use Only.

Verified Certificate Of Analysis

SS-31

Lot PNL-SSX-2609-1007

Analytical Results

Purity99.21%
Purity MethodRP-HPLC
ColumnC18, 4.6 x 250 mm, 5 um
Detection Wavelength214 nm
Mass Spectrometry MethodESI-MS
Observed Mass639.75 Da
Theoretical Mass639.79 Da
Water Content3.53%
Net Peptide Content91.7%
AppearanceWhite Lyophilized Powder

Provenance

Testing LaboratoryChinaPeptides / QYAOBIO
Laboratory Report NumberSSX-2609-1007
Independent Third PartyYes
Laboratory AccreditationISO 9001:2015
Test DateSeptember 22, 2026
ManufacturedSeptember 20, 2026
ExpiresSeptember 22, 2028
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HPLC Chromatogram

HPLC Chromatogram preview

Values Are Reproduced As Reported By The Testing Laboratory. Fields Marked Not Reported Were Not Measured For This Batch. This Document Describes A Research Chemical Supplied For Laboratory Use Only. It Is Not A Drug, And It Is Not For Human Or Veterinary Use.

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