SKU: 8280092826

B7-33

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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

B7-33B7 33: Ultra Pure Research Peptide Verified Purity & Trusted Results Premium High Purity Synthetic Research Peptide 99% Purity Verified for Laboratory & Research Use Scientifically Validated Supported by Complete Certificate of Analysis (COA) & Rigorous HPLC Quality Assurance Preferred by Academic and Institutional Researchers Worldwide Chemical Information: Compound Name: B7 33 CAS Number: Not currently assigned Molecular Formula: Proprietary

B7-33: Ultra-Pure Research Peptide – Verified Purity & Trusted Results

🔬 Premium High-Purity Synthetic Research Peptide – ≥99% Purity Verified for Laboratory & Research Use
📜 Scientifically Validated – Supported by Complete Certificate of Analysis (COA) & Rigorous HPLC Quality Assurance
🌍 Preferred by Academic and Institutional Researchers Worldwide

Chemical Information:

  • Compound Name: B7-33
  • CAS Number: Not currently assigned
  • Molecular Formula: Proprietary
  • Molecular Weight: Proprietary
  • IUPAC Name: Not applicable (Synthetic peptide analogue)
  • Purity: ≥99% Peptide-Grade (Verified by HPLC)

Scientific Overview:

B7-33 is a synthetic peptide analogue derived from human Relaxin-2, designed for research into cellular signalling pathways involving relaxin family peptide receptor 1 (RXFP1). It has garnered significant attention due to its highly selective binding and signalling properties, particularly concerning studies on fibrosis, extracellular matrix remodelling, and receptor-specific biochemical processes.

Key Scientific References and White Papers:

Why Choose Our B7-33?

HPLC Analytical Testing & Verification – ≥99% Purity for Accurate and Reproducible Results
Certificate of Analysis (COA) – [Instant Verification via QR Code]
Material Safety Data Sheet (MSDS) – Detailed Documentation for Safe Laboratory Handling & Regulatory Compliance
Synthesised in the UK – Produced Under Strict Quality Assurance Standards in Advanced Laboratory Facilities
Fast & Reliable Express Delivery – Swift Dispatch with Protective Packaging
Independent Third-Party Analytical Verification – Available on Request for Enhanced Assurance

For Research Use Only

Our B7-33 peptide is exclusively synthesised for scientific research and laboratory experimentation. It is not intended or approved for human consumption or therapeutic use.

Advance your pioneering scientific research confidently with our meticulously synthesised B7-33 peptide, ensuring precise, reliable, and reproducible outcomes.

  View Certificate of Analysis

 View Material Safety Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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SKU: 8280092826

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4.5 ★★★★★
Based on 6 reviews
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Verified Purchase
allentda
Omaha, US
★★★★★ 4
amazing product, a little too pricey
it worked amazing while we were trying to swim in the ocean and snorkel in the ocean. The only downfall I have of this is the price is so much for such a little amount.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
S
Verified Purchase
Segev
Cuba, US
★★★★★ 5
Great clean sunscreen
Great sunscreen, made of minerals instead of chemicals, holds nice in water when surfacing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 6, 2025
R
Verified Purchase
Rachael
West Palm Beach, US
★★★★★ 5
My go to brand
My go to brand. Other brands I have to reapply constantly and still have sunburn. I love this brand and the stick is even better for applying sunscreen. Very reliable without any mess!
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Reviewed in the United States on February 3, 2025
N
Nicole Ward
Chelsea, US
★★★★★ 1
Not fur Surfing or other Water Sports
I got this in a swag bag from a surfing contest. The stick is very dry...that's the only way I can explain how it feels. It certainly doesn't glide on like other face sticks. After one wave and ducking my face in the water, the product smeared off and ran into my eyes. My vision got blurry from that, and it was really hard to see the waves coming in. I won't be using this product ever again. I also looked at the EWG website, and this product was given a 6. For those new to EWG, that's not a good rating. You want like a 1 or 2.
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Reviewed in the United States on January 10, 2026
M
Verified Purchase
MJWalsh
Alexandria, US
★★★★★ 5
Perfect for travel
Nice size and easy to apply. And no burns!
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Reviewed in the United States on September 15, 2024

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