COA Library

Certificates of Analysis

Every batch is independently verified for identity, purity, water content, and endotoxin load. Search by product, slug, category, or batch number (e.g. CRL-BPC-12345).

Independently verified

HPLC + Mass Spectrometry

Batch-matched release

Recovery99.2%

BPC-157

3 batches

CRL-BPC--79987 2025-11-05Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-BPC--98333 2025-09-13Purity 99.2%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-BPC--89160 2024-04-09Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Weight Management99.1%

Retatrutide

3 batches

CRL-RETA-21893 2025-09-15Purity 99.3%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-RETA-40239 2025-07-23Purity 99.5%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-RETA-31066 2024-02-19Purity 99.4%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Weight Management99.0%

Tirzepatide

3 batches

CRL-TIRZ-90676 2025-11-20Purity 99.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-TIRZ-09023 2025-09-01Purity 99.0%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-TIRZ-99849 2024-04-24Purity 99.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Growth Hormone99.3%

Tesamorelin

3 batches

CRL-TESA-59474 2025-03-12Purity 99.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-TESA-77820 2025-01-20Purity 99.7%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-TESA-68647 2024-08-16Purity 99.6%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Growth Hormone99.4%

Ipamorelin

3 batches

CRL-IPAM-76845 2025-10-04Purity 99.7%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-IPAM-95191 2025-08-12Purity 99.9%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-IPAM-86018 2024-03-08Purity 99.8%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Mitochondrial99.0%

MOTS-C

3 batches

CRL-MOTS-06874 2025-05-17Purity 99.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-MOTS-25220 2025-03-25Purity 99.0%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-MOTS-16047 2024-10-21Purity 99.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Mitochondrial99.2%

SS-31 (Elamipretide)

3 batches

CRL-SS-3-79639 2025-11-08Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-SS-3-97985 2025-09-16Purity 99.2%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-SS-3-88812 2024-04-12Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Recovery99.5%

GHK-Cu

3 batches

CRL-GHK--37772 2025-03-09Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-GHK--56118 2025-01-17Purity 99.9%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-GHK--46945 2024-08-13Purity 99.8%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Cognitive99.1%

Semax

3 batches

CRL-SEMA-65693 2025-12-03Purity 99.6%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-SEMA-84039 2025-10-11Purity 99.2%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-SEMA-74866 2024-05-07Purity 99.1%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Cognitive99.0%

Selank

3 batches

CRL-SELA-11520 2025-10-01Purity 99.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-SELA-29866 2025-08-09Purity 99.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-SELA-20693 2024-03-05Purity 99.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Weight Management99.0%

AOD-9604

3 batches

CRL-AOD--04510 2025-08-02Purity 99.1%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-AOD--22856 2025-06-10Purity 99.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-AOD--13683 2024-01-06Purity 99.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Longevity99.6%

NAD+

3 batches

CRL-NAD--61517 2025-12-21Purity 100.1%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-NAD--79863 2025-10-02Purity 99.7%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-NAD--70690 2024-05-25Purity 99.6%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Recovery99.2%

TB-500

3 batches

CRL-TB-5-32760 2025-10-01Purity 99.5%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-TB-5-51106 2025-08-09Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-TB-5-41933 2024-03-05Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Recovery99.0%

KPV

3 batches

CRL-KPV-85654 2025-05-11Purity 99.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-KPV-04001 2025-03-19Purity 99.0%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-KPV-94827 2024-10-15Purity 99.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Weight Management99.2%

Semaglutide

3 batches

CRL-SEMA-79842 2025-04-22Purity 99.5%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-SEMA-98188 2025-02-03Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-SEMA-89015 2024-09-26Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Weight Management99.0%

Cagrilintide

3 batches

CRL-CAGR-94587 2025-07-16Purity 99.0%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-CAGR-12934 2025-05-24Purity 99.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-CAGR-03761 2024-12-20Purity 99.1%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Metabolic98.5%

5-Amino-1MQ

3 batches

CRL-5-AM-43093 2025-08-11Purity 98.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-5-AM-61439 2025-06-19Purity 98.8%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-5-AM-52266 2024-01-15Purity 98.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Cognitive98.0%

Admax

3 batches

CRL-ADMA-28079 2025-03-09Purity 98.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-ADMA-46425 2025-01-17Purity 98.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-ADMA-37252 2024-08-13Purity 98.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Recovery99.1%

ARA-290 (Cibinetide)

3 batches

CRL-ARA--01668 2025-10-04Purity 99.4%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-ARA--20014 2025-08-12Purity 99.6%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-ARA--10841 2024-03-08Purity 99.5%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Growth Hormone99.2%

CJC-1295 (No DAC)

3 batches

CRL-CJC--41516 2025-03-09Purity 99.4%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-CJC--59862 2025-01-17Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-CJC--50689 2024-08-13Purity 99.5%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Sleep99.0%

DSIP

3 batches

CRL-DSIP-21341 2025-06-12Purity 99.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-DSIP-39687 2025-04-20Purity 99.1%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-DSIP-30514 2024-11-16Purity 99.0%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Longevity99.2%

Epithalon

3 batches

CRL-EPIT-79401 2025-04-04Purity 99.5%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-EPIT-97747 2025-02-12Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-EPIT-88574 2024-09-08Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Skin & Aesthetic99.4%

GHK Basic

3 batches

CRL-GHK-53672 2025-12-15Purity 99.9%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-GHK-72018 2025-10-23Purity 99.5%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-GHK-62845 2024-05-19Purity 99.4%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Growth Hormone99.1%

GHRP-6

3 batches

CRL-GHRP-82643 2025-12-06Purity 99.6%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-GHRP-00990 2025-10-14Purity 99.2%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-GHRP-91816 2024-05-10Purity 99.1%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Longevity99.5%

Glutathione

3 batches

CRL-GLUT-95761 2025-08-11Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-GLUT-14108 2025-06-19Purity 99.8%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-GLUT-04935 2024-01-15Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Sexual Health≥98%

HCG

3 batches

CRL-HCG-72584 2025-12-04Purity 98.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-HCG-54238 2025-02-23Purity 98.1%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-HCG-63411 2024-07-27Purity 98.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Growth Hormone≥98%

HGH

3 batches

CRL-HGH-99050 2025-09-15Purity 98.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-HGH-17397 2025-07-23Purity 98.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-HGH-08224 2024-02-19Purity 98.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Growth Hormone99.1%

IGF-1 LR3

3 batches

CRL-IGF--76459 2025-08-05Purity 99.2%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-IGF--94805 2025-06-13Purity 99.4%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-IGF--85632 2024-01-09Purity 99.3%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Growth Hormone99.0%

IGF-DES

3 batches

CRL-IGF--33070 2025-11-27Purity 99.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-IGF--14724 2025-01-19Purity 99.0%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-IGF--23897 2024-06-23Purity 99.1%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Sexual Health99.2%

Kisspeptin-10

3 batches

CRL-KISS-32051 2025-12-03Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-KISS-50397 2025-10-11Purity 99.3%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-KISS-41224 2024-05-07Purity 99.2%Method HPLC + MSEndotoxin < 0.5 EU/mg
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Immune98.5%

LL-37

3 batches

CRL-LL-3-77650 2025-11-17Purity 98.9%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-LL-3-95996 2025-09-25Purity 98.5%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-LL-3-86823 2024-04-21Purity 99.0%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Skin & Aesthetic99.0%

Melanotan 2 (MT-2)

3 batches

CRL-MELA-08802 2025-10-10Purity 99.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-MELA-27148 2025-08-18Purity 99.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-MELA-17975 2024-03-14Purity 99.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Cognitive99.2%

Oxytocin

3 batches

CRL-OXYT-58174 2025-11-26Purity 99.6%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-OXYT-76520 2025-09-07Purity 99.2%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-OXYT-67347 2024-04-03Purity 99.7%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Cognitive99.0%

Pinealon

3 batches

CRL-PINE-98152 2025-08-26Purity 99.1%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-PINE-16499 2025-06-07Purity 99.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-PINE-07326 2024-01-03Purity 99.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Sexual Health99.3%

PT-141 (Bremelanotide)

3 batches

CRL-PT-1-85309 2025-05-08Purity 99.7%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-PT-1-03656 2025-03-16Purity 99.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-PT-1-94482 2024-10-12Purity 99.8%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Growth Hormone99.2%

Sermorelin

3 batches

CRL-SERM-62861 2025-12-01Purity 99.5%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-SERM-44515 2025-02-20Purity 99.3%Method RP-HPLCEndotoxin < 0.5 EU/mg
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CRL-SERM-53688 2024-07-24Purity 99.4%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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Metabolic98.0%

SLU-PP-332

3 batches

CRL-SLU--65277 2025-10-01Purity 98.3%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-SLU--83623 2025-08-09Purity 98.5%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-SLU--74450 2024-03-05Purity 98.4%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Skin & Aesthetic99.0%

SNAP-8

3 batches

CRL-SNAP-49027 2025-11-18Purity 99.2%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-SNAP-30681 2025-01-10Purity 99.0%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-SNAP-39854 2024-06-14Purity 99.1%Method RP-HPLCEndotoxin < 0.5 EU/mg
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Immune99.3%

Thymosin Alpha-1

3 batches

CRL-THYM-73458 2025-10-10Purity 99.6%Method HPLC + MSEndotoxin < 0.5 EU/mg
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CRL-THYM-91804 2025-08-18Purity 99.8%Method LC-MS/MSEndotoxin < 0.5 EU/mg
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CRL-THYM-82631 2024-03-14Purity 99.7%Method RP-HPLCEndotoxin < 0.5 EU/mg
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