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Third-Party Verified Compounds

Research-
Grade
Peptides.

HPLC and mass-spec verified on every batch. Certificate of Analysis included with every order. Trusted by independent researchers — ships same day.

Shop All Compounds Verify a COA
99.5% Avg. verified purity
USA Domestic manufacturing
100% Third-party tested
SAME DAY Shipping on all orders
COA Verified
✓
COA Verified
Batch BC-2024-137
In Stock — Ships Today
HPLC Verified Purity
Mass Spectrometry Confirmed
Third-Party COA Every Order
Same-Day Dispatch Before 3PM
Lyophilized Under Nitrogen
Discreet Secure Packaging
HPLC Verified Purity
Mass Spectrometry Confirmed
Third-Party COA Every Order
Same-Day Dispatch Before 3PM
Lyophilized Under Nitrogen
Discreet Secure Packaging

Compound Classes

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01
GLP Receptor Agonists
Research Use Only
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02
Repair & Recovery
Research Use Only
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03
Cognitive Research
Research Use Only
💊 ↗
04
Selective Androgens
Research Use Only

About BlankChem

Research-Grade Peptides & Compounds

BlankChem supplies independent researchers with third-party verified peptides, GLP receptor agonists, and nootropic compounds including Retatrutide, BPC-157, TB-500, GHK-Cu, and Bromantane. Every batch is independently tested by HPLC and mass spectrometry analysis with certificates of analysis available for verification. All compounds are sold strictly for in-vitro laboratory research purposes only — not for human consumption, veterinary use, or clinical application.

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All compounds sold for research use only.

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TIRZ – GLP2
GLP Receptor Agonists
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Dual incretin receptor research peptide
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Original price was: $89.99.Current price is: $79.99.
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RETA–GLP3
GLP Receptor Agonists
RETA–GLP3
Synthetic 39–amino acid peptide analogue
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BPC/TB Blend (Wolverine)
Peptides
BPC/TB Blend (Wolverine)
Studied for cellular repair and regeneration
In Stock
Ships today if ordered before 3PM
Price range: $99.99 through $119.99
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BAC Water
Research Supplies
BAC Water
Sterile diluent for research use
In Stock
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Price range: $12.99 through $29.99
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GHK-CU
Peptides
GHK-CU
Copper-binding tripeptide complex
In Stock
Ships today if ordered before 3PM
Price range: $49.99 through $79.99
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TB-500
Peptides
TB-500
Synthetic Thymosin Beta-4 fragment
Out of Stock
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$59.99
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AOD-9604
Peptides
AOD-9604
Modified GH Fragment | Lipolytic Research Peptide
Out of Stock
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Original price was: $44.99.Current price is: $34.99.
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NAD+
Peptides
NAD+
Essential Coenzyme | Cellular Energy & Longevity Research
Out of Stock
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Original price was: $69.99.Current price is: $54.99.
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Retatrutide

Featured Research Compound

Retatrutide

GLP-3 Triple Receptor Agonist

Simultaneous GIP, GLP-1, and glucagon receptor agonism in a single lyophilized peptide. Among the most widely requested compounds in current metabolic research.

Purity
99.4%
Form
Lyophilized
Sizes
5/10/20mg
Testing
HPLC + MS
In Stock — Ships Same Day
Add to Cart View COA →

Transparency First

VERIFY YOUR BATCH.

Every batch we ship has an independently verified Certificate of Analysis. Enter your batch number below to view the full lab report for your order.

Certificate of Analysis
BlankChem · Independent Laboratory
Compound
Retatrutide
Batch No.
BC-2024-137
Purity (HPLC)
99.4%
Mass Spec
CONFIRMED ✓
Certified by Independent Third-Party Laboratory

Don’t have a batch number? Browse all available COAs →

Got Questions

FAQ / HELP

All BlankChem products are sold strictly for in-vitro laboratory research purposes only. They are not intended for human consumption, veterinary use, or clinical application. By purchasing, you confirm you are a qualified researcher acquiring compounds for lawful scientific research.

Every batch we ship includes a Certificate of Analysis generated by an independent third-party laboratory using HPLC and mass spectrometry analysis. You can verify any batch using the COA Lookup tool by entering your batch number.

Orders placed before 3PM ship the same day. We offer discreet, secure packaging on all orders. Tracking information is emailed as soon as your order is dispatched.

We carry compounds in lyophilized powder form, aqueous solutions, and oral research compound formats. Lyophilized peptides offer maximum shelf stability and are supplied sealed under nitrogen.

If you receive a product that does not match its COA or arrives damaged, contact us within 7 days of delivery and we will arrange a replacement or refund. See our full Return Policy for details.

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