● HPLC + MS verified · Batch PX-2026-0142 live
Precursor
Precursor
Contact research team
Home/Batch Explorer/Batch PX-2026-0127
VerifiedSigned 2026-02-22 · Independent third-party lab
Batch
PX-2026-0127
MT-II (Melanotan II)
Purity
99.0%
Dose
10mg per vial
Produced
2026-02-18
Verified
2026-02-22
HPLC trace · C18 column · 210nm
Primary chromatogram
0.08.015.023.030.0mAUMINMT-II (Melanotan II) · 99.0%
Secondary verification

Mass spectrometry.

Mass spec confirms the molecular weight of the primary peak matches the expected compound. Expected MW: 1024.18 g/mol. Observed MW: 1024.18 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
MT-II (Melanotan II)
Batch ID
PX-2026-0127
CAS Number
121062-08-6
Molecular formula
C₅₀H₆₉N₁₅O₉
Molecular weight
1024.18 g/mol
Dose per vial
10mg per vial
Purity (HPLC)
99.0%
Identity (MS)
Confirmed — [M+H]⁺ match
Production date
2026-02-18
Verification date
2026-02-22
Independent lab
Independent third-party lab
View compound →
Browse other batches

Every batch we’ve documented.

PX-2026-0142
GLP-3 (Retatrutide)
99.1%
PX-2026-0138
NAD+
99.0%
PX-2026-0133
KLOW
98.9%
PX-2026-0134
Semax
99.1%
PX-2026-0131
Tirzepatide
99.3%
PX-2026-0130
BPC-157
99.1%
PX-2026-0129
PT-141 (Bremelanotide)
99.1%
PX-2026-0127
MT-II (Melanotan II)
99.0%
PX-2026-0125
Epitalon
99.2%
PX-2026-0143
Semaglutide
99.2%
PX-2026-0144
TB-500
99.0%
PX-2026-0145
Ipamorelin
99.3%
PX-2026-0146
CJC-1295 (DAC)
99.2%
PX-2026-0147
GHK-Cu
99.4%
PX-2026-0148
Selank
99.1%
PX-2026-0149
MOTS-c
99.0%
PX-2026-0150
Thymosin Alpha-1
99.2%
PX-2026-0151
DSIP
99.1%
PX-2026-0152
AOD-9604
99.3%
PX-2026-0153
5-Amino-1MQ
99.5%
PX-2026-0154
Tesamorelin
99.2%
PX-2026-0155
Kisspeptin-10
99.2%
PX-2026-0156
Cerebrolysin
99.0%
PX-2026-0157
HCG
99.0%