Vigor Peptides

KLOW Research Blend — 80 mg

KLOW is a multi-component research blend containing GHK-Cu, TB-500, BPC-157, and KPV, supplied as a single lyophilized research preparation.

Research Configuration

50 mg GHK-Cu · 10 mg TB-500 · 10 mg BPC-157 · 10 mg KPV

Total Content: 80 mg

Form: Lyophilized

Availability: In stock

$99.00 USD

Availability: In stock

Certificate of Analysis — Current Batch
View the most recent batch-specific COA and verification details for this product.
Historical COAs are available in the product gallery.

Product Specifications

KLOW Research Blend is supplied as a single lyophilized research preparation containing four specified peptide components. The formulation is cataloged and documented by total peptide content and individual component quantity for laboratory identification and experimental recordkeeping.

Designation
KLOW Research Blend
Total Content
80 mg
Form
Lyophilized
Research Use
Laboratory Research Only

Research Configuration: 50 mg GHK-Cu · 10 mg TB-500 · 10 mg BPC-157 · 10 mg KPV

Analytical Verification

Each KLOW production lot is supported by batch-specific third-party analytical documentation for identity, purity, and quantity verification. Current Certificate of Analysis documentation is associated with the applicable production lot to provide researchers with transparent, traceable analytical records.

Current-batch documentation can be accessed directly through the Certificate of Analysis panel above. Where available, independent laboratory verification can also be accessed through the laboratory’s LIMS system.

Vigor’s broader analytical testing, documentation, and batch-verification practices are detailed in our Quality & Testing Standards.

Research Context

KLOW is a multi-component research preparation containing GHK-Cu, TB-500, BPC-157, and KPV in a single lyophilized formulation. Its fixed four-component configuration provides researchers with a standardized preparation for controlled laboratory investigation involving multi-component peptide systems.

The defined composition allows the complete formulation to be documented as a single research material while preserving the specified quantity of each constituent for experimental records and study design.

Research involving this material should be conducted using appropriately controlled laboratory methods and independently established experimental protocols.

Research Use Notice

KLOW Research Blend is supplied exclusively as a laboratory research material. It is not intended for human or veterinary use, medical application, diagnostic use, therapeutic use, food use, or household use.

Purchasers and researchers are responsible for appropriate handling, storage, experimental procedures, and compliance with applicable institutional, local, state, and federal requirements.

Product information and analytical documentation provided by Vigor Peptides are intended solely to support laboratory identification, documentation, and research use of the material.

Technical Identity

KLOW Research Blend contains four separately identifiable peptide research materials in a single lyophilized preparation. The reference information below describes the stable chemical identity of each component and is separate from current-lot analytical findings reported in the Certificate of Analysis.

GHK-Cu Reference Data

Reference Identity
Copper–GHK Complex
Peptide Sequence
GHK
Molecular Formula
C28H48CuN12O8
Molecular Weight
744.3 g/mol
CAS Reference
300801-03-0
PubChem CID
133697840

Reference values correspond to the GHK-Cu complex representation cataloged by PubChem.

BPC-157 Reference Data

Sequence
GEPPPGKPADDAGLV
Chain Length
15 Amino Acids
Molecular Formula
C62H98N16O22
Molecular Weight
1419.5 g/mol
CAS Reference
137525-51-0
PubChem CID
9941957

TB500 (17–23 Fragment) Reference Data

Sequence
Ac-LKKTETQ-OH
Reference Identity
N-Acetylated Heptapeptide
Molecular Formula
C38H68N10O14
Formula Weight
889.0
Parent Reference
Thymosin ?4 Residues 17–23
Form Reference
Acetylated Fragment

The KLOW component is identified in current batch documentation as TB500 (17–23 Fragment) and should not be interpreted as full-length thymosin ?4.

KPV Reference Data

Sequence
KPV
Reference Identity
Lys-Pro-Val
Molecular Formula
C16H30N4O4
Molecular Weight
342.43 g/mol
CAS Reference
67727-97-3
PubChem CID
125672

Material Configuration

Form
Lyophilized
Configuration
Four-Component Blend
Labeled Content
80 mg Total
Presentation
Single Research Vial

Component Configuration: 50 mg GHK-Cu · 10 mg BPC-157 · 10 mg TB500 (17–23 Fragment) · 10 mg KPV

Analytical Documentation

The technical identity information on this tab describes the referenced research materials and is not batch-specific. Current production-lot findings—including measured quantity, purity, identity confirmation, endotoxin testing, sterility screening, and other applicable analytical results—are provided in the current Certificate of Analysis and laboratory verification records available above.

Additional information regarding Vigor’s analytical testing and documentation practices is available in our Quality & Testing Standards.

Research use disclaimer
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