Certificate of Analysis — Glow Blend 70mg
Multi-component tissue research blend · 3 peptides · 5:1:1 ratio
Verified by Apex Laboratory in-house HPLC (purity by 220 nm peak area) and ESI mass spectrometry (mass identity confirmation). Data on this page describes the current shipping lot.
- Purity (HPLC, area %): 99.53%
- Batch ID: APX-2026-0426-G
- Test date: April 26, 2026
- Analyst: K. Norwood
- Components: GHK-Cu (50mg), 99.56% pure; BPC-157 (10mg), 99.58% pure; TB-500 (10mg), 99.60% pure
Glow Blend 70mg is a multi-component skin and tissue research peptide combining GHK-Cu (50mg), BPC-157 (10mg), and TB-500 (10mg) in a 5:1:1 ratio. The chromatogram and mass spectrometry data above are from the current shipping lot — no email gate, no document request, no proxy summary. What ships is what’s plotted.
This blend is supplied by Apex Laboratory as a high-purity research reagent for in-vitro laboratory research and development applications. It is not approved for human consumption, veterinary use, or any therapeutic application.
Compound Overview
Glow Blend was formulated for researchers studying coordinated tissue-remodeling pathways across multiple signaling axes. Rather than running three separate compounds at three separate concentrations, this single lyophilized blend allows simultaneous investigation of the GHK-Cu, BPC-157, and TB-500 mechanisms under matched experimental conditions.
The 5:1:1 ratio reflects relative published activity windows and emphasizes the dominant role of GHK-Cu in extracellular matrix research. In the chromatogram above, the leftmost peak at 3.4 minutes is GHK-Cu, the dominant component by mass; the central peak at 12.0 minutes is BPC-157; the rightmost peak at 16.2 minutes is TB-500. The flat baseline between peaks is the visual confirmation of cross-contamination control — there are no co-eluting impurities or foreign signals between the three target compounds.
GHK-Cu (Copper tripeptide-1) — 50mg
A naturally occurring copper-binding tripeptide first isolated from human plasma. GHK-Cu is studied in vitro for its effects on collagen and elastin gene expression, glycosaminoglycan synthesis in dermal fibroblasts, and modulation of the broader extracellular matrix transcriptional program. It is the most well-characterized peptide in dermatological research literature.
BPC-157 (Body Protection Compound) — 10mg
A synthetic 15-residue peptide derived from a sequence found in human gastric juice. BPC-157 is studied for its activity through nitric oxide and growth factor pathways, with research interest concentrated in tendon, ligament, and gastrointestinal tissue models.
TB-500 (Thymosin β-4 fragment) — 10mg
A synthetic peptide corresponding to the active region of thymosin beta-4. TB-500 is studied for its role in actin sequestration and cell migration regulation, with applications across wound-healing and angiogenesis research models.
Research Background & Published Literature
Each component has independent peer-reviewed literature spanning decades. The blend format allows researchers to study potential synergistic effects of three well-characterized tissue-remodeling compounds in a single experimental setup without managing three separate reagents:
- Pickart & Margolina (2012) — comprehensive review of GHK-Cu’s regenerative biology and gene-modulating effects
- Pickart & Margolina (2018) — updated framework on GHK-Cu in light of new gene-expression data
- Sikiric et al. (2016) — BPC-157 mechanism overview across tissue repair models
- Goldstein et al. (2012) — thymosin β-4 in tissue regeneration and inflammation
Technical Specifications
| Product Name | Glow Blend 70mg |
| Classification | Multi-component peptide research blend |
| Composition | GHK-Cu 50mg + BPC-157 10mg + TB-500 10mg (70mg total · 5:1:1) |
| Molecular Weights | GHK-Cu: 401.91 · BPC-157: 1419.53 · TB-500: 4963.50 g/mol |
| Purity Specification | ≥99% per component (HPLC + MS verified — see chromatogram above) |
| Physical Form | Lyophilized powder · sealed glass vial |
| Recommended Diluent | Bacteriostatic water or sterile WFI |
| Intended Use | In-vitro research only — not for human consumption |
Storage, Handling & Stability
Store the lyophilized vial at -20°C for long-term stability. After reconstitution with sterile diluent, refrigerate at 2–8°C and minimize freeze-thaw cycles by aliquoting working volumes consistent with your standard operating procedures.
- Minimize time at ambient temperature during handling to preserve compound integrity, particularly for GHK-Cu, which is sensitive to extended aqueous exposure due to copper-coordination dynamics.
- Reseal the vial immediately after each withdrawal to limit moisture absorption.
- Use appropriate personal protective equipment and follow your institution’s chemical safety protocols at all times.
- Label aliquots with compound name, concentration, reconstitution date, and operator initials for full lot traceability.
Quality Assurance & Analytical Verification
Apex Laboratory applies a dual-verification protocol to every batch before it enters inventory. Each lot is screened by High-Performance Liquid Chromatography to confirm chromatographic purity and Mass Spectrometry to verify molecular identity — and the resulting data is published directly to this product page for the current shipping batch. The chromatogram and analytical summary at the top of this page are not a marketing graphic; they are this batch’s actual release data.
For multi-component blends, this means we verify all three peptides in a single run. Each component is integrated independently against its expected retention window, and the chromatogram is reviewed for baseline resolution between peaks (see “Baseline-resolved · No co-elution detected” above). Cross-contamination from external compounds is flagged by the absence of unexpected peaks.
Historical batch reports for prior lots are available on request. Email support@apexlaboratory.org with the lot number and we’ll send the full analytical record.
Frequently Asked Questions
Where can I see the Certificate of Analysis for this batch?
It’s published at the top of this page. The HPLC chromatogram, the per-component purity values, the mass spectrometry confirmation, and the Quality Assurance signoff are all visible without a request, login, or email gate. Each batch update overwrites the displayed report so you always see the data for the lot currently shipping.
Why this 5:1:1 ratio (GHK-Cu : BPC-157 : TB-500)?
The ratio reflects relative published activity windows. GHK-Cu is the most extensively characterized peptide in dermal research literature and operates effectively at higher absolute amounts in fibroblast and ECM models; BPC-157 and TB-500 carry biological activity at substantially lower mass concentrations. Researchers studying alternative ratios may prefer to source the three compounds individually as GHK-Cu, BPC-157, and TB-500.
What is the primary research application of this compound?
Glow Blend is used in laboratory settings to study coordinated tissue-remodeling pathways across multiple signaling axes — particularly extracellular matrix gene expression, collagen and elastin synthesis, fibroblast proliferation and migration, and angiogenesis-related markers — within a single experimental design.
What storage conditions are recommended?
Store the unopened lyophilized vial at -20°C, away from moisture and light. After reconstitution, store at 2–8°C and use within your laboratory’s standard window for reconstituted peptide reagents. Aliquot to minimize freeze-thaw cycles.
Is this product approved for human use?
No. All compounds sold by Apex Laboratory are classified as chemical research reagents intended strictly for in-vitro laboratory research. They are not approved for human consumption, veterinary use, or any therapeutic application. Purchasers who imply intended bodily use will have their orders cancelled and their accounts permanently suspended.
Is bulk ordering available?
Yes. For bulk quantities, custom packaging requirements, or recurring supply agreements, contact support@apexlaboratory.org with the compound name, desired quantity, preferred dosage format, and your target delivery timeline. Volume pricing is available for qualifying institutional and recurring orders.
Related Research Compounds
Researchers using Glow Blend may also be interested in the individual component peptides at higher per-compound dosages: GHK-Cu (Copper tripeptide-1), BPC-157 (Body Protection Compound), and TB-500 (Thymosin β-4 fragment). For broader tissue-research selection, browse the complete Apex Laboratory research catalog, or visit the About page to read more about our HPLC and mass spectrometry verification process.
Shipping, Packaging & Delivery
All orders placed before 2:00 PM Eastern Time on a business day ship the same day via tracked domestic carriers. Glow Blend orders are packaged in insulated, temperature-appropriate containers designed to preserve compound stability during transit. On delivery, transfer the vial to -20°C storage immediately. For time-sensitive research protocols or special delivery windows, contact our support team in advance to coordinate optimal shipping timing for your laboratory workflow.
Research Use Disclaimer
For in-vitro research use only. Not for human consumption. All products sold by Apex Laboratory — including Glow Blend 70mg — are intended exclusively for qualified researchers, accredited laboratories, and educational institutions. Purchasers assume full responsibility for safe handling, proper storage, and compliance with all applicable federal, state, and local laws, regulations, and institutional policies governing the purchase and use of chemical research reagents.






