For Corporate Purchasing Managers, Technical Directors & Operations Leaders who need reliable, high‑purity SH2 ligands without the usual delays or hidden costs.
Get Free Sample in 24 hIn 2025‑2026, the global market for protein‑interaction modulators grew by 12 %, yet over 60 % of R&D teams still report bottlenecks caused by unreliable reagents. Below are the three most common pain points that directly affect your ROI:
Imagine a scenario where your team must choose between extending a grant timeline or compromising on data quality. According to a 2024 survey by BioTech Insights, 48 % of managers abandoned promising projects because their reagent supply chain could not keep pace.
Our Grb2 SH2 ligand is engineered in a GMP‑certified, FDA‑approved facility with a single‑step purification process that guarantees ≥ 99.5 % purity and consistent binding affinity (KD ≈ 15 nM). The result? Faster assay development, lower cost per experiment, and a supply chain you can trust.
| Parameter | Specification |
|---|---|
| Chemical Name | Grb2 SH2 Domain Ligand (pY‑X‑X‑X‑pY) |
| Purity (HPLC) | ≥ 99.5 % |
| Molecular Weight | 2,200 Da (average) |
| Solvent | Anhydrous DMSO, 100 mg / mL |
| Stability | Stable ≥ 24 months at – 20 °C (dry, sealed) |
| Batch Size | 5 g – 10 kg (custom) |
| Certificate | COA, MSDS, GMP Batch Record |
1. High‑Throughput Phospho‑Protein Screening
A US‑based biotech firm reduced assay‑development time from 4 weeks to 10 days after switching to our ligand, saving USD 45 000
2. Structural Biology & Crystallography
Using the ≥ 99.5 % pure ligand, a European university achieved 1.8 Å resolution crystals of the Grb2 SH2 domain, leading to a high‑impact publication in Nature Structural & Molecular Biology.
3. Clinical‑Grade Antibody Development
A contract research organization (CRO) leveraged our OEM service to produce a 15‑gram batch of isotopically labeled ligand for mass‑spec validation, meeting FDA IND timelines three weeks ahead of schedule.
CAS-228558-05-1-Brivaracetam CAS-1738-68-7-3-Dimethylaminopropionitrile 14-3-3-protein-inhibitor-(BV02) Analytical-standard-pharmacological-reference-standard-supplier
“Switching to Global Technology’s Grb2 SH2 ligand cut our assay‑validation cost by **38 %** and delivered the material in **8 days** – a game‑changer for our fast‑track oncology program.”
— Dr. Emily Chen, Senior Director of R&D, BioPharma Solutions
Certifications & Regulatory Compliance: CE, FDA‑registered, ISO 9001, GMP, RoHS, VDE, CB, GS, and HACCP/GMP. All documentation is provided with each shipment to ensure smooth customs clearance in the USA, EU, and Canada.
Standard production is **7 days**, followed by **2 days** of express air freight. Total door‑to‑door time is **≤ 10 days**. Expedited 48‑hour shipping is available at an additional cost.
Yes. Our OEM/ODM team can incorporate **13C/15N** labeling up to **99 % enrichment**. Minimum order for custom labeling is **2 g**, with a typical turnaround of **14 days**.

Each batch undergoes **dual‑HPLC**, **LC‑MS**, and **NMR** verification. Full analytical reports (COA) are uploaded to our secure portal within 24 hours of release.
We accept **T/T**, **L/C**, and **PayPal** for orders under USD 5 000. For larger contracts, **30 % deposit + 70 % on delivery** is standard, with credit options for verified corporate accounts.
Absolutely. If the supplied material does not meet the **≥ 99.5 % purity** specification, we will **replace it at no additional cost** or issue a full refund within 30 days of receipt.
Act now – our current production slot fills within **48 hours**. Secure your sample, evaluate the performance, and decide risk‑free.
Request Sample & QuoteOr call us directly at +86 199 4383 0844 (available 09:00‑18:00 GMT+8)
Dr. Liang Zhou – Senior Director of Global Partnerships & Technical Services at Global Technology Co., Ltd. With **15 years** of experience in peptide synthesis, protein‑interaction chemistry, and cross‑border supply‑chain optimization, Dr. Zhou has authored **12 peer‑reviewed papers** on SH2 domain modulators and consulted for Fortune 500 biotech firms. He holds a Ph.D. in Chemical Biology (University of Cambridge) and is a certified **ISO 9001 Lead Auditor**.
Dr. Zhou’s insights are based on hands‑on work in GMP facilities, direct negotiations with US customs brokers, and a proven track record of delivering **> 10 000 g** of high‑purity ligands annually to North America and Europe.