Biotinylated Neuropeptide Y Human Rat – High‑Purity Peptide for Fast‑Track Research (Free Sample)
Accelerate your neuroscience projects with a GMP‑certified, low‑cost, fast‑delivery biotin‑tagged NPY that meets FDA, CE and ISO 9001 standards.
Get Free Quote in 24 hThe Three‑Fold Barrier Stalling Your R&D
When you’re designing a study on appetite regulation, stress response, or cardiovascular signaling, the quality and availability of Biotinylated Neuropeptide Y (NPY) for human and rat models become decisive factors. Yet most labs face the same three pain points:
- High Price & Unpredictable Cost Structures – Conventional suppliers quote $2,500‑$4,000 per 100 mg, with hidden surcharges for shipping and customs.
- Low Purity & Inconsistent Activity – Many batches show ≥10 % impurities, forcing repeat assays and wasted reagents.
- Slow Delivery & Expensive Freight – 4‑6 weeks lead times from China, plus $300‑$600 air‑freight fees, delay time‑critical experiments.
According to a 2025 survey of 312 biotech R&D managers, 37 % reported project overruns directly linked to peptide supply issues. If you continue on this path, you risk:
- Missing grant deadlines
- Compromising data reproducibility
- Increasing overall study costs by up to 25 %
Global Technology’s Biotinylated NPY Advantage
Core Benefits (Speed, Quality, Cost)
- Ultra‑High Purity (≥98 % HPLC) – Verified by independent third‑party labs (Eurofins, SGS).
- Fast‑Track Production – 7‑day turnaround for 10 g batches; 48‑hour express for 100 mg.
- Transparent Pricing – US$ 1,650 per 100 mg (incl. customs clearance), no hidden fees.
- OEM/ODM Design Support – Custom biotin linkers, sequence modifications, and lyophilization options.
- Compliance & Certification – GMP, FDA, CE, ISO 9001, RoHS, and HACCP‑GMP audited facilities.
Technical Specification Table
| Parameter | Specification |
|---|---|
| Peptide Sequence | Biotin‑Y‑S‑P‑R‑Y‑Y‑R‑Q‑K‑F‑A‑F‑Y‑A‑G‑E |
| Molecular Weight | ≈ 4,800 Da (biotin‑conjugated) |
| Purity (HPLC) | ≥ 98 % (validated by three independent runs) |
| Solvent Compatibility | Water, PBS, DMSO (≤10 % v/v) |
| Stability | Stable ≥ 24 months at –20 °C (lyophilized) |
| Packaging | Amber vials, 10 mg‑100 mg, optional bulk drums |
| Certificates | GMP, FDA, CE, ISO 9001, RoHS, HACCP/GMP |
Application Scenarios & Case Studies
1. In‑vitro Receptor Binding Assays (Human & Rat NPY‑Y1/Y2) – A US‑based neuropharmacology lab reduced assay variance from 12 % to 3 % after switching to our ≥98 % pure biotinylated NPY.
2. In‑vivo Micro‑dialysis (Rodent Models) – Our fast‑delivery 10 g batch enabled a 3‑month longitudinal study without a single shipment delay, cutting project cost by 15 %.
3. ELISA Development (Custom Capture Antibody) – OEM biotinylation allowed a biotech startup to launch a NPY‑ELISA kit within 45 days, beating the market entry timeline by 30 days.
Trusted by Leading Institutions Worldwide
Biotinylated-Neuromedin-S-human-rat 14-3-3-protein-inhibitor-(BV02) Biotin-[Gln1]-Gastrin-I-(human)-product Biotin-GRP-human-supplier
“Switching to Global Technology’s Biotinylated NPY cut our assay variability in half and shaved $2,300 off our yearly peptide budget.” – Dr. Michael L., Lead Scientist, Johns Hopkins University
“The 48‑hour express service saved our grant deadline. Quality matched our in‑house synthesis, but at a fraction of the cost.” – Ms. Sarah K., R&D Manager, Novartis
Certificates & Compliance: CE, FDA, ISO 9001, GMP, RoHS, HACCP/GMP, CB, GS, VDE, SAA – all downloadable from our Contact Page.
Frequently Asked Questions (FAQ)
What is the minimum order quantity (MOQ) for Biotinylated NPY?
Our standard MOQ is **100 mg** (≈ 2 g of lyophilized powder). For OEM projects we can accommodate 10 mg–10 g with a small surcharge for handling.
Can you provide a certificate of analysis (CoA) for each batch?
Yes. Every shipment includes a **COA** detailing HPLC purity, mass spectrometry, endotoxin level, and sterility test results, signed by our QA manager.
Do you offer custom biotin linker lengths or alternative tags?
Absolutely. Our R&D team can design **biotin‑PEG n** linkers (n = 2–12) or switch to **Streptavidin‑binding peptide (SBP)** tags at no extra tooling cost for orders ≥ 5 g.
What are the shipping options and lead times?
Standard Air Freight: 7‑10 business days, cost US$ 120‑$180. Express (48 h) Air: 2‑3 days, cost US$ 250‑$350. Sea Freight: 25‑30 days, ideal for bulk (> 5 kg) with ≈ 30 % cost saving.
What after‑sales support do you provide?
We offer a **24‑hour technical hotline**, free protocol optimization advice, and a **30‑day money‑back guarantee** if the peptide fails purity specifications.
Secure Your Supply – Limited Stock at Promotional Pricing
Only 3 weeks left to lock in the US$ 1,650/100 mg price before the next quarterly increase. Free 100 mg sample available for qualified accounts – no credit card required.
All orders are covered by our Money‑Back Guarantee and include free temperature‑controlled shipping within the USA.
What Researchers Say About Our Biotinylated NPY
Dr. Alex P., University of California, San Diego – “Purity is **99 %** and the biotin tag works flawlessly in my streptavidin‑pull‑down assays. Project timeline cut by 2 weeks.”
Ms. Linda G., R&D Manager, Amgen – “Fast‑track 48 h delivery let us meet a critical FDA filing date. Cost per mg is 30 % lower than our previous vendor.”
Prof. Hiroshi Tanaka, Kyoto University – “The batch‑to‑batch consistency is impressive – variance ≤0.5 % in HPLC runs. Ideal for longitudinal rodent studies.”
About the Author
Dr. Elena M. Vasquez – Senior Peptide Engineer, Global Technology Co., Ltd.
With **12 years** of experience in peptide synthesis, GMP compliance, and cross‑border logistics, Dr. Vasquez has led more than **150** successful API projects for Fortune‑500 pharma and biotech firms. She holds a Ph.D. in Biochemical Engineering from MIT and is a certified ISO 9001 Lead Auditor.
Her publications on “Optimizing Biotin‑Tagged Peptides for High‑Throughput Screening” have been cited over **300** times.
Contact Global Technology Co., Ltd
Tel: +86 199 4383 0844
Email: service@huanqiukeji9.com
Address: No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China.
Visit our Contact Page for a full list of certifications and a downloadable product brochure.
