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Certificates › Semaglutide › Certificate of Analysis

Certificate of Analysis

Semaglutide 35mg COA — Lot SG/108-35

  • Lab TrueSpec Analytics
  • Lot SG/108-35
  • COA 366555
  • Reported October 2, 2026
  • Tested September 30, 2026
  • Received September 21, 2026
Purity
99.867
Method
Qualitative and quantitative chemical analysis by RP-HPLC with UV detection
35mg
37.02mg
Identity
Semaglutide
Appearance
Lyophilized peptide vial

Product Semaglutide

Results

Test Results
Test Specification Result Verdict
IdentitySemaglutideSemaglutidePass
Quantity35mg37.02mgPass
Purity>98%99.867Pass
Sample Information
Attribute Value
ProductSemaglutide 35mg
BatchSG/108-35
AppearanceLyophilized peptide vial
CAS910463-68-2
FormulaC₁₈₇H₂₉₁N₄₅O₅₉
Mol Wt~4113.6 g/mol

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TrueSpec Analytics

Certificates for this product

Certificates for this product
Reported Lot Lab Purity Certificate
October 2, 2026 SG/108-35 TrueSpec Analytics 99.867 this page
October 1, 2026 SG/108-10 TrueSpec Analytics 99.220 View
October 1, 2026 SG/108-5 TrueSpec Analytics 99.055 View
October 1, 2026 SG/108-2 TrueSpec Analytics 99.223 View
May 1, 2026 AR/101-24 Elevated Laboratories 98.77% View
April 16, 2025 s35-0425 Chromate 99.751% View
July 27, 2024 AR/101-24 Chromate 99.144% View
June 24, 2024 AR/101-24 Chromate 99.668% View
May 4, 2024 AR/101-24 superseded Chromate 99.115% View

Show all →

This page reproduces the testing laboratory's own report for the lot named above, and describes that lot only.

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