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Klow BPC 157 + GHK-CU + TB500 + KPV

For research and laboratory use only. Not for human or animal consumption.

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Storage & handling: Store at 2–8 °C (≤ –20 °C long-term), away from light. Ships at ambient temperature.

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Ready to order GHK-CU BPC-157 Tb-500 KPV Klow Blend and experience the finest peptide blend? When you order GHK-CU BPC-157 Tb-500 KPV Klow Blend online from Novera, you receive pharmaceutical-grade quality in every vial. This cutting-edge four-peptide blend is our most complete wellness product available. Our convenient online store offers fast shipping, discreet packaging, and expert customer support.

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Lab report for lot {elv_coa_lot}

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[elivena_lab_results]
  • CAS: BPC-157: 137525-51-0 GHK-Cu: 49557-75-7 TB500: 885340-08-9 KPV: 67727-97-3
  • Chemical Formula: BPC-157: C₆₂H₉₈N₁₆O₂₂ GHK-CU: C₁₄H₂₁N₆O₄Cu TB500: C₃₈H₆₈N₁₀O₁₄ KPV: C₁₇H₃₂N₆O₄
  • Molecular Weight: BPC-157: 1419.556 g/mol GHK-Cu: 401.91 TB-500(TB-4): 889.0 g/mol KPV: 384.48 g/mol
  • Peptide Sequence: BPC-157: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val; GHK-Cu: Gly-His-Lys·Cu; TB500: Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Lys (or full TB4); KPV: Lys-Pro-Val
  • Synonyms: klow, bpc157, tb500, thymosin beta 4, tb4, ghkcu, BPC-157, TB-500(TB-4)
  • Shelf life: 24 months from the manufacturing date.

BPC-157 is a synthetic peptide sequence derived from body protection compound research. This peptide consists of 15 amino acids. Research teams study its structural properties in laboratory settings. Scientists investigate this compound’s stability characteristics under various research conditions.

GHK-Cu represents a copper-binding peptide sequence studied in research contexts. This tripeptide naturally binds to copper ions. The copper-peptide complex is examined in cellular research models. Laboratory studies explore its molecular interaction properties.

TB500 functions as a Thymosin Beta 4 fragment in peptide research. This synthetic sequence contains 43 amino acids. Researchers study its structural peptide characteristics. The compound is investigated for its role in laboratory peptide studies.

KPV consists of a short three-amino-acid peptide sequence. This tripeptide is studied in controlled research environments. Scientists examine its molecular properties in laboratory settings. Research protocols investigate this compound’s stability profile.

Read the lot first.

Identity confirmed

LC-MS confirms the molecule in the vial is Klow BPC 157 + GHK-CU + TB500 + KPV.

Purity measured

The same LC-MS run measures the share that is the target peptide.

Endotoxin screened

A LAL screen checks bacterial endotoxin against a limit.

Lot-linked report

Each report names the lot it was run on.

Each lab report is tied to its lot.

Reports are issued by independent labs and name the lot they were run on.

How we test
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Lab report{elv_coa_tests}, for the lot tested.

Lot numberPrinted on the report, so you can see which lot was tested.

From synthesis to a published report

The steps behind each certificate.

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Step 1

Synthesis and lyophilization

Synthesized and freeze-dried in US facilities, then given a lot number.

Step 2

Samples go to third-party labs

Finished vials from the lot are sent to independent labs.

Step 3

LC-MS: identity, purity, net content

One run confirms the molecule and measures its purity.

Step 4

LAL endotoxin screen

Bacterial endotoxin is checked against a 0.5 EU/mL limit.

Step {elv_coa_laststep}

Certificate published

The summary goes on the product page; full PDFs are for signed-in researchers.

Store at 2 to 8 °C. Keep sealed and away from light until use.

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Klow BPC 157 + GHK-CU + TB500 + KPV

Shipping options

Dispatched in 24–48 business hours.

Regular tracked$15 per order · 5 to 10 days

Express tracked$25 per order · 3 to 5 days

Free shippingRegular over $200 · express over $400, after discounts

Testing that sets a higher standard.

Certificates come from independent labs, and each result sits next to its method.

Independent labs
Identity and purity by LC-MS
Endotoxin by LAL screen

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The Lab Journal

All articles
Articles

Copper-Peptide Blends In Research (GHK-Cu Glow / Klow)

Introduction Copper peptides are short protein fragments that bind a copper ion. Researchers study these compounds in cell cultures, tissue…

Sep 28, 2026
· 10 min read
Articles

GHK-Cu in Dermatological Cell Research

GHK-Cu is a copper tripeptide frequently reviewed in cosmetic peptide research. Researchers scoping compounds for dermatological cell models often include…

Sep 27, 2026
· 8 min read
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BPC-157 vs TB-500: Research Model Comparison

When researchers explore regenerative peptides, two compounds frequently appear in laboratory literature: BPC-157 and TB-500. Both are studied in tissue…

Sep 25, 2026
· 8 min read
Articles

TB-500 and Angiogenic Pathway Research

TB-500 is a synthetic peptide fragment widely studied in angiogenic pathway research, particularly for its role in endothelial cell migration…

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