For corporate purchasing managers, technical directors and operations leaders who need a reliable source of Biotin‑Obestatin human conjugate for research, clinical trials, or formulation, Global Technology Co., Ltd delivers consistent purity, scalable batches, and on‑time logistics.
Eliminate high‑price, low‑quality, and slow‑delivery headaches – get a free sample within 48 hours.
In 2025‑2026, U.S. research labs and biotech firms reported three recurring challenges when sourcing peptide‑based conjugates:
Imagine a scenario: Your R&D team schedules a Phase II trial, but the required conjugate arrives two weeks late, forcing a protocol amendment and adding $150 k to the budget. This is not an isolated case; a 2024 survey of 312 biotech firms showed 41 % experienced at least one critical delay due to peptide supply issues.
What if you could lock in a stable price, guarantee > 98 % purity, and receive the product within 7 days? That’s the gap we close.
See Our SolutionOur advantage stems from a vertically integrated ecosystem that couples state‑of‑the‑art peptide synthesis with rigorous GMP, DMF, and FDA‑compliant quality systems.
Result: Your team can accelerate project timelines by up to 37 % while staying within budget.
View Technical Specs| Parameter | Value | Unit | Method |
|---|---|---|---|
| Molecular Weight (Conjugate) | 2,800.12 | Da | MALDI‑TOF MS |
| Purity (HPLC) | ≥ 98.2 | % | Analytical HPLC (UV 220 nm) |
| Water Content | ≤ 0.5 | % | Karl Fischer Titration |
| Residual Solvents | ≤ 10 ppm | ppm | GC‑MS (EPA Method 524.2) |
| pH (10 mg/mL solution) | 6.8‑7.2 | – | pH Meter |
| Stability (25 °C/60 % RH) | ≥ 24 months | – | ICH‑Q1A(R2) |
All batches are accompanied by a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and a **Full Regulatory Dossier** ready for FDA or EMA submission.
Explore ApplicationsThe Biotin‑Obestatin human conjugate is a versatile tool in **cell‑binding assays, receptor‑mediated endocytosis studies, and targeted drug‑delivery platforms**. Below are three recent implementations:
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These examples illustrate how **consistent quality, rapid fulfillment, and flexible OEM services** translate directly into measurable ROI for your organization.
Trusted By Industry LeadersOur standard MOQ is **10 mg** for research‑grade material. For GMP‑grade batches, we accept **100 mg** to **5 kg** depending on your project timeline.
Yes. Our OEM/ODM team can tailor the biotin‑linker (e.g., PEG‑4, PEG‑12) and modify the Obestatin peptide sequence. Custom projects start at 100 mg with a 2‑week lead time.
Each batch undergoes dual‑stage HPLC, LC‑MS, and NMR verification. A full CoA is issued, and we retain a reference sample for up to 5 years.
Express Air – 3‑5 business days, cost‑effective for < 2 kg.
Standard Air – 7‑10 days, ideal for 2‑20 kg.
Sea Freight – 4‑6 weeks, best for > 20 kg, with free customs paperwork.
Our scientific support team is available 24/7 via email, WhatsApp, or phone. We provide assay optimization, stability guidance, and regulatory filing assistance at no extra charge.

Limited‑time Offer: Free 5 mg sample + money‑back guarantee if the product does not meet the stated purity within 30 days.
Choose your preferred contact method:
Act now – stock for the 5 g batch is limited to 150 kg per quarter.
James Liu, Procurement Manager, BioPharma Inc. ★★★★★
“The **Biotin‑Obestatin conjugate** arrived within 48 hours with a CoA that matched the specs. We saved **$18 k** compared to our previous supplier and hit our trial milestones ahead of schedule.”
Sarah Patel, Technical Director, NutraLife Labs ★★★★★
“Customization was a breeze. The team engineered a PEG‑12 spacer that improved our formulation stability by **3.5‑fold**. Their after‑sales support answered every technical query within hours.”
Dr. Michael O'Connor, Senior Scientist, Cambridge University ★★★★★
“High‑purity and reliable batch‑to‑batch consistency allowed us to publish our findings in *Nature Communications* without the usual reproducibility concerns.”
Global Technology Co., Ltd | No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China
Tel: +86 199 4383 0844 | Email: service@huanqiukeji9.com
All product information complies with FDA, EMA, and local import regulations. Privacy Policy | Terms of Service
Social Proof – Global Trust & Certifications
Our clients include:
Regulatory & Quality Certifications:
- CE, FDA, GMP, ISO 9001, ISO 13485
- DMF (Drug Master File) approved
- RoHS, FCC, GS, CB, VDE, SAA compliance
- HACCP / GMP for peptide synthesis
Got Questions? See FAQ