Certificate of analysis
Glutathione
by Blank Peptides· batch 665394
99.45 %
measured purity(HPLC)· April 6, 2026
- HPLC purity
- 99.447
- Net peptide content
- 570.66
From the same lot
Other tests in lot 665394
Same batch, independently tested. Cross-confirm the purity claim.
99.93 %
Apr 2026 Freedom Diagnostics · HPLC
For
Ipamorelin/CJC-1295
by Blank Peptides· batch 665394
99.89 %
Apr 2026 Freedom Diagnostics · HPLC
For
NAD+
by Blank Peptides· batch 665394
99.89 %
Apr 2026 Freedom Diagnostics · HPLC
For
Retatrutide
by Blank Peptides· batch 665394
99.82 %
Apr 2026 Freedom Diagnostics · HPLC
For
CJC-1295
by Blank Peptides· batch 665394
99.82 %
Apr 2026 Freedom Diagnostics · HPLC
For
GHK-Cu
by Blank Peptides· batch 665394
99.80 %
Apr 2026 Freedom Diagnostics · HPLC
For
Semaglutide
by Blank Peptides· batch 665394
99.76 %
Apr 2026 Freedom Diagnostics · HPLC
For
Melanotan II
by Blank Peptides· batch 665394
99.71 %
Apr 2026 Freedom Diagnostics · HPLC
For
Tirzepatide
by Blank Peptides· batch 665394
99.60 %
Apr 2026 Freedom Diagnostics · HPLC
For
Ipamorelin
by Blank Peptides· batch 665394
99.28 %
Apr 2026 Freedom Diagnostics · HPLC
For
BPC-157
by Blank Peptides· batch 665394