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VerifiedSigned 2026-04-10 · Independent third-party lab
Batch
PX-2026-0144
TB-500
Purity
99.0%
Dose
5mg per vial
Produced
2026-04-06
Verified
2026-04-10
HPLC trace · C18 column · 210nm
Primary chromatogram
0.08.015.023.030.0mAUMINTB-500 · 99.0%
Secondary verification

Mass spectrometry.

Mass spec confirms the molecular weight of the primary peak matches the expected compound. Expected MW: 4960.4 g/mol. Observed MW: 4960.4 g/mol (±0.2 Da).

0.08.015.023.030.0mAUMIN[M+H]⁺
Certificate of analysis

Full specification.

Signed and dated by the independent lab. Every field below is published as received — nothing adjusted, nothing omitted.

Compound
TB-500
Batch ID
PX-2026-0144
CAS Number
77591-33-4
Molecular formula
C₂₁₂H₃₅₀N₅₆O₇₈S
Molecular weight
4960.4 g/mol
Dose per vial
5mg per vial
Purity (HPLC)
99.0%
Identity (MS)
Confirmed — [M+H]⁺ match
Production date
2026-04-06
Verification date
2026-04-10
Independent lab
Independent third-party lab
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