PepBiotics

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Lab results library

Every batch. Every result. Public.

This is the page most peptide vendors don’t have. Search the lot number printed on your vial, or browse the full library of third-party Certificates of Analysis — HPLC purity and mass-spec identity for every lot.

Try a live lot:

Every vial prints its lot number on the label. Enter it to read the exact third-party report for your batch — HPLC purity, mass-spec identity, net content, endotoxin.

Certificate library186 published

ProductLotManufacturedExpiresStatusCertificate
LivagenPBL-24214Jun 27, 2026Jun 26, 202810 tests passed
GHRP-2 AcetatePBL-24178Jun 27, 2026Jun 26, 202810 tests passed
SS-31PBL-24132Jun 27, 2026Jun 26, 202810 tests passed
EpithalonPBL-24120Jun 27, 2026Jun 26, 202810 tests passed
MazdutidePBL-24274Jun 26, 2026Jun 25, 202810 tests passed
SHREDPBL-24264Jun 26, 2026Jun 25, 202810 tests passed
GHK-CUPBL-24150Jun 26, 2026Jun 25, 202810 tests passed
AOD9604PBL-24142Jun 26, 2026Jun 25, 202810 tests passed
RetatrutidePBL-24106Jun 26, 2026Jun 25, 202810 tests passed
Lipo-C [FOCUS]PBL-24248Jun 25, 2026Jun 24, 202810 tests passed
KissPeptinPBL-24206Jun 25, 2026Jun 24, 202810 tests passed
Retatrutide 5mg+cagrilintide 5mgPBL-24202Jun 25, 2026Jun 24, 202810 tests passed
PT-141PBL-24112Jun 25, 2026Jun 24, 202810 tests passed
Lipo-BPBL-24246Jun 24, 2026Jun 23, 202810 tests passed
HMGPBL-24174Jun 24, 2026Jun 23, 202810 tests passed
ACE-031PBL-24128Jun 24, 2026Jun 23, 202810 tests passed
AdipotidePBL-24224Jun 23, 2026Jun 22, 202810 tests passed
BC10+cu50 +BT10PBL-24184Jun 23, 2026Jun 22, 202810 tests passed
Semax 10mg+Selank 10mgPBL-24130Jun 23, 2026Jun 22, 202810 tests passed
BremelanotidePBL-24280Jun 22, 2026Jun 21, 202810 tests passed
Lipo Mino MixPBL-24260Jun 22, 2026Jun 21, 202810 tests passed
Lipo-CPBL-24244Jun 22, 2026Jun 21, 202810 tests passed
TB-500 (Thymosin Beta-4)PBL-24138Jun 22, 2026Jun 21, 202810 tests passed
SUPER SHREDPBL-24252Jun 21, 2026Jun 20, 202810 tests passed
CartalaxPBL-24212Jun 21, 2026Jun 20, 202810 tests passed
Follistatin-334PBL-24166Jun 21, 2026Jun 20, 202810 tests passed
Tesamorelin+ipamorelinPBL-24286Jun 20, 2026Jun 19, 202810 tests passed
SLUPP-332PBL-24240Jun 20, 2026Jun 19, 202810 tests passed
CagrilintidePBL-24192Jun 20, 2026Jun 19, 202810 tests passed
MGFPBL-24168Jun 20, 2026Jun 19, 202810 tests passed
Thymosin Alpha-1PBL-24158Jun 20, 2026Jun 19, 202810 tests passed
Lipo-C [FAT BLASTER]PBL-24250Jun 19, 2026Jun 18, 202810 tests passed
TestagenPBL-24222Jun 19, 2026Jun 18, 202810 tests passed
CortagenPBL-24220Jun 19, 2026Jun 18, 202810 tests passed
MOTS-CPBL-24160Jun 19, 2026Jun 18, 202810 tests passed
CJC-1295 without DACPBL-24134Jun 19, 2026Jun 18, 202810 tests passed
LL-37PBL-24254Jun 18, 2026Jun 17, 202810 tests passed
MatrixylPBL-24230Jun 18, 2026Jun 17, 202810 tests passed
AdamaxPBL-24210Jun 18, 2026Jun 17, 202810 tests passed
VIPPBL-24204Jun 18, 2026Jun 17, 202810 tests passed
KissPeptin-10PBL-24154Jun 18, 2026Jun 17, 202810 tests passed
KPVPBL-24208Jun 17, 2026Jun 16, 202810 tests passed
Cagrilintide+SemaglutidePBL-24190Jun 17, 2026Jun 16, 202810 tests passed
GHRP-6 AcetatePBL-24180Jun 17, 2026Jun 16, 202810 tests passed
Hexarelin AcetatePBL-24268Jun 16, 2026Jun 15, 202810 tests passed
NAD+PBL-24200Jun 16, 2026Jun 15, 202810 tests passed
FollistatinPBL-24164Jun 16, 2026Jun 15, 202810 tests passed
ThymalinPBL-24156Jun 16, 2026Jun 15, 202810 tests passed
SurvodutidePBL-24110Jun 16, 2026Jun 15, 202810 tests passed
DermorphinPBL-24236Jun 15, 2026Jun 14, 202810 tests passed
BronchogenPBL-24216Jun 15, 2026Jun 14, 202810 tests passed
Snap-8PBL-24198Jun 15, 2026Jun 14, 202810 tests passed
SemaglutidePBL-24102Jun 15, 2026Jun 14, 202810 tests passed
CerebrolysinPBL-24188Jun 14, 2026Jun 13, 202810 tests passed
IGF-1LR3PBL-24144Jun 14, 2026Jun 13, 202810 tests passed
HCGPBL-24140Jun 14, 2026Jun 13, 202810 tests passed
Oxytocin AcetatePBL-24118Jun 13, 2026Jun 12, 202810 tests passed
PNC-27PBL-24282Jun 12, 2026Jun 11, 202810 tests passed
L-Carnitine 600mgPBL-24242Jun 12, 2026Jun 11, 202810 tests passed
PE 22-28PBL-24226Jun 12, 2026Jun 11, 202810 tests passed
5-amino-1mqPBL-24186Jun 12, 2026Jun 11, 202810 tests passed
PEG MGFPBL-24170Jun 12, 2026Jun 11, 202810 tests passed
BPC 5mg + TB 5mgPBL-24124Jun 12, 2026Jun 11, 202810 tests passed
SUPER Human BlendPBL-24256Jun 11, 2026Jun 10, 202810 tests passed
DulaglutidePBL-24234Jun 11, 2026Jun 10, 202810 tests passed
CardiogenPBL-24218Jun 11, 2026Jun 10, 202810 tests passed
Ara-290PBL-24196Jun 11, 2026Jun 10, 202810 tests passed
AHK-CUPBL-24152Jun 11, 2026Jun 10, 202810 tests passed
Immunological EnhancementPBL-24262Jun 10, 2026Jun 9, 202810 tests passed
PinealonPBL-24228Jun 10, 2026Jun 9, 202810 tests passed
SelankPBL-24114Jun 10, 2026Jun 9, 202810 tests passed
SemaxPBL-24108Jun 10, 2026Jun 9, 202810 tests passed
DSIPPBL-24232Jun 8, 2026Jun 7, 202810 tests passed
GlutathionePBL-24182Jun 8, 2026Jun 7, 202810 tests passed
FOXO4PBL-24162Jun 8, 2026Jun 7, 202810 tests passed
TirzepatidePBL-24104Jun 8, 2026Jun 7, 202810 tests passed
MK677PBL-24276Jun 7, 2026Jun 6, 202810 tests passed
melatonin IPBL-24172Jun 7, 2026Jun 6, 202810 tests passed
P21PBL-24278Jun 6, 2026Jun 5, 202810 tests passed
Healthy Hair skin nails BlendPBL-24258Jun 6, 2026Jun 5, 202810 tests passed
TesamorelinPBL-24146Jun 6, 2026Jun 5, 202810 tests passed
SermorelinPBL-24116Jun 6, 2026Jun 5, 202810 tests passed
Gaba 100mgPBL-24266Jun 5, 2026Jun 4, 202810 tests passed
CJC-1295 With DACPBL-24136Jun 5, 2026Jun 4, 202810 tests passed
BPC 10mg + TB 10mgPBL-24126Jun 5, 2026Jun 4, 202810 tests passed
TeriparatidePBL-24284Jun 4, 2026Jun 3, 202810 tests passed
HGH 191AA(somatropin)PBL-24272Jun 4, 2026Jun 3, 202810 tests passed
HumaninPBL-24270Jun 4, 2026Jun 3, 202810 tests passed
SLUPP-322PBL-24238Jun 4, 2026Jun 3, 202810 tests passed
AICARPBL-24194Jun 3, 2026Jun 2, 202810 tests passed
IpamorelinPBL-24148Jun 3, 2026Jun 2, 202810 tests passed
BPC 157PBL-24122Jun 3, 2026Jun 2, 202810 tests passed
GonadorelinPBL-24176Jun 2, 2026Jun 1, 202810 tests passed
CortagenPBL-24219Mar 14, 2026Mar 13, 202810 tests passed
LivagenPBL-24213Mar 14, 2026Mar 13, 202810 tests passed
5-amino-1mqPBL-24185Mar 14, 2026Mar 13, 202810 tests passed
FOXO4PBL-24161Mar 14, 2026Mar 13, 202810 tests passed
Oxytocin AcetatePBL-24117Mar 14, 2026Mar 13, 202810 tests passed
GHRP-2 AcetatePBL-24177Mar 13, 2026Mar 12, 202810 tests passed
TestagenPBL-24221Mar 12, 2026Mar 11, 202810 tests passed
AdamaxPBL-24209Mar 12, 2026Mar 11, 202810 tests passed
Retatrutide 5mg+cagrilintide 5mgPBL-24201Mar 12, 2026Mar 11, 202810 tests passed
Thymosin Alpha-1PBL-24157Mar 12, 2026Mar 11, 202810 tests passed
TeriparatidePBL-24283Mar 11, 2026Mar 10, 202810 tests passed
CartalaxPBL-24211Mar 11, 2026Mar 10, 202810 tests passed
EpithalonPBL-24119Mar 11, 2026Mar 10, 202810 tests passed
SelankPBL-24113Mar 11, 2026Mar 10, 202810 tests passed
TirzepatidePBL-24103Mar 11, 2026Mar 10, 202810 tests passed
PNC-27PBL-24281Mar 10, 2026Mar 9, 202810 tests passed
LL-37PBL-24253Mar 10, 2026Mar 9, 202810 tests passed
Cagrilintide+SemaglutidePBL-24189Mar 10, 2026Mar 9, 202810 tests passed
KissPeptinPBL-24205Mar 9, 2026Mar 8, 202810 tests passed
BronchogenPBL-24215Mar 8, 2026Mar 7, 202810 tests passed
HumaninPBL-24269Mar 7, 2026Mar 6, 202810 tests passed
Immunological EnhancementPBL-24261Mar 7, 2026Mar 6, 202810 tests passed
SermorelinPBL-24115Mar 7, 2026Mar 6, 202810 tests passed
MK677PBL-24275Mar 6, 2026Mar 5, 202810 tests passed
Hexarelin AcetatePBL-24267Mar 6, 2026Mar 5, 202810 tests passed
AHK-CUPBL-24151Mar 6, 2026Mar 5, 202810 tests passed
SemaxPBL-24107Mar 6, 2026Mar 5, 202810 tests passed
HGH 191AA(somatropin)PBL-24271Mar 5, 2026Mar 4, 202810 tests passed
PinealonPBL-24227Mar 5, 2026Mar 4, 202810 tests passed
CardiogenPBL-24217Mar 4, 2026Mar 3, 202810 tests passed
Follistatin-334PBL-24165Mar 4, 2026Mar 3, 202810 tests passed
IGF-1LR3PBL-24143Mar 4, 2026Mar 3, 202810 tests passed
SemaglutidePBL-24101Mar 3, 2026Mar 2, 202810 tests passed
TB-500 (Thymosin Beta-4)PBL-24137Mar 2, 2026Mar 1, 202810 tests passed
Lipo-CPBL-24243Mar 1, 2026Feb 29, 202810 tests passed
SS-31PBL-24131Mar 1, 2026Feb 29, 202810 tests passed
BPC 5mg + TB 5mgPBL-24123Mar 1, 2026Feb 29, 202810 tests passed
BremelanotidePBL-24279Feb 28, 2026Feb 28, 202810 tests passed
GHRP-6 AcetatePBL-24179Feb 28, 2026Feb 28, 202810 tests passed
IpamorelinPBL-24147Feb 28, 2026Feb 28, 202810 tests passed
CJC-1295 With DACPBL-24135Feb 28, 2026Feb 28, 202810 tests passed
CJC-1295 without DACPBL-24133Feb 28, 2026Feb 28, 202810 tests passed
NAD+PBL-24199Feb 27, 2026Feb 27, 202810 tests passed
CerebrolysinPBL-24187Feb 27, 2026Feb 27, 202810 tests passed
GlutathionePBL-24181Feb 27, 2026Feb 27, 202810 tests passed
Lipo Mino MixPBL-24259Feb 26, 2026Feb 26, 202810 tests passed
Healthy Hair skin nails BlendPBL-24257Feb 26, 2026Feb 26, 202810 tests passed
BC10+cu50 +BT10PBL-24183Feb 26, 2026Feb 26, 202810 tests passed
HCGPBL-24139Feb 26, 2026Feb 26, 202810 tests passed
SHREDPBL-24263Feb 25, 2026Feb 25, 202810 tests passed
DermorphinPBL-24235Feb 25, 2026Feb 25, 202810 tests passed
PE 22-28PBL-24225Feb 25, 2026Feb 25, 202810 tests passed
P21PBL-24277Feb 23, 2026Feb 23, 202810 tests passed
ACE-031PBL-24127Feb 23, 2026Feb 23, 202810 tests passed
Ara-290PBL-24195Feb 22, 2026Feb 22, 202810 tests passed
TesamorelinPBL-24145Feb 22, 2026Feb 22, 202810 tests passed
L-Carnitine 600mgPBL-24241Feb 20, 2026Feb 20, 202810 tests passed
GonadorelinPBL-24175Feb 20, 2026Feb 20, 202810 tests passed
Gaba 100mgPBL-24265Feb 19, 2026Feb 19, 202810 tests passed
Lipo-C [FOCUS]PBL-24247Feb 19, 2026Feb 19, 202810 tests passed
AdipotidePBL-24223Feb 19, 2026Feb 19, 202810 tests passed
AICARPBL-24193Feb 19, 2026Feb 19, 202810 tests passed
AOD9604PBL-24141Feb 19, 2026Feb 19, 202810 tests passed
DulaglutidePBL-24233Feb 18, 2026Feb 18, 202810 tests passed
DSIPPBL-24231Feb 18, 2026Feb 18, 202810 tests passed
KPVPBL-24207Feb 18, 2026Feb 18, 202810 tests passed
VIPPBL-24203Feb 18, 2026Feb 18, 202810 tests passed
MOTS-CPBL-24159Feb 18, 2026Feb 18, 202810 tests passed
HMGPBL-24173Feb 17, 2026Feb 17, 202810 tests passed
ThymalinPBL-24155Feb 17, 2026Feb 17, 202810 tests passed
KissPeptin-10PBL-24153Feb 17, 2026Feb 17, 202810 tests passed
BPC 157PBL-24121Feb 17, 2026Feb 17, 202810 tests passed
Lipo-C [FAT BLASTER]PBL-24249Feb 16, 2026Feb 16, 202810 tests passed
SLUPP-322PBL-24237Feb 16, 2026Feb 16, 202810 tests passed
MatrixylPBL-24229Feb 16, 2026Feb 16, 202810 tests passed
GHK-CUPBL-24149Feb 16, 2026Feb 16, 202810 tests passed
Tesamorelin+ipamorelinPBL-24285Feb 15, 2026Feb 15, 202810 tests passed
MazdutidePBL-24273Feb 15, 2026Feb 15, 202810 tests passed
PEG MGFPBL-24169Feb 15, 2026Feb 15, 202810 tests passed
BPC 10mg + TB 10mgPBL-24125Feb 15, 2026Feb 15, 202810 tests passed
Lipo-BPBL-24245Feb 14, 2026Feb 14, 202810 tests passed
SLUPP-332PBL-24239Feb 14, 2026Feb 14, 202810 tests passed
PT-141PBL-24111Feb 14, 2026Feb 14, 202810 tests passed
Snap-8PBL-24197Feb 13, 2026Feb 13, 202810 tests passed
melatonin IPBL-24171Feb 13, 2026Feb 13, 202810 tests passed
MGFPBL-24167Feb 13, 2026Feb 13, 202810 tests passed
FollistatinPBL-24163Feb 13, 2026Feb 13, 202810 tests passed
SUPER Human BlendPBL-24255Feb 12, 2026Feb 12, 202810 tests passed
SUPER SHREDPBL-24251Feb 12, 2026Feb 12, 202810 tests passed
CagrilintidePBL-24191Feb 12, 2026Feb 12, 202810 tests passed
Semax 10mg+Selank 10mgPBL-24129Feb 12, 2026Feb 12, 202810 tests passed
SurvodutidePBL-24109Feb 12, 2026Feb 12, 202810 tests passed
RetatrutidePBL-24105Feb 12, 2026Feb 12, 202810 tests passed

Reading the report

A COA in four lines

Every certificate covers the same four questions. Here's what each section means.

Identity (ESI-MS)

Confirms the vial contains the named peptide — mass spectrometry reports expected vs. found mass, matching within tolerance.

Purity (RP-HPLC)

Reversed-phase HPLC reports the target as a percentage of chromatographic area against a spec like ≥ 98%, with a clean single peak.

Net peptide content

The fraction of the vial's mass that is peptide — the rest is bound water and counterion. This is what you use for concentration math.

Endotoxin & bioburden

Bacterial endotoxin (LAL) reported in EU/mg against a limit, plus bioburden — no acceptable middle ground.

Want the full walkthrough? How to actually read a Certificate of Analysis →