Protein Expression and Protein Purification Services
Protein expression and purification can form bottlenecks in even the most efficient labs. GenScript offers a complete solution for all protein expression bottleneck issues, providing a variety of protein expression systems, including bacterial, yeast, baculovirus/insect cell, and mammalian cell systems, on both small and large scales with a full range of purification options. Our services include gene synthesis, protein expression construct production, stable cell line establishment, recombinant baculovirus generation, small-scale protein expression and purification, and large-scale production and purification. Our custom protein expression services combine years of experience in protein expression and purification with industry-leading technology and professional staff.
Competitive Advantages:
| Feature | GenScript | Competitors |
| Diverse expression systems |
Bacterial, yeast, insect and mammalian systems |
One or two systems |
| Large-scale capabilities |
Fermenters, wave mixers, and bioreactors |
Fermenters only |
| Flexible purification options |
Affinity column, gel filtration, ion exchange, and hydrophobic column |
Affinity column only |
| Competitive Prices |
Very Competitive |
30% higher |
1. Diverse Expression Systems: GenScript's diverse protein expression systems, which include bacterial, yeast, baculovirus/insect cell, and mammalian cell systems are available on both small and large scales.
2. Large-Scale Production: Our large-scale production facilities, which include fermentors, WaveTM mixers, and bioreactors, can provide pharmaceutical customers with high-purity active proteins of any quantity.
3. Flexible Purification Systems: GenScript provides comprehensive protein purification services including affinity column (GST, Ni-IDA, and protein A, G, and L resins), gel filtration, ion exchange, hydrophobic column, and HPLC. Almost all of our competitors provide only affinity purification.
4. Competitive Prices: Every item on GenScript's protein service repertoire is 30% less expensive than that of its US competitors and 50% less expensive than its European competitors.
5. Secure and Easy Online Project Tracking: Through our secure and convenient online tracking system, our clients can monitor their projects' progress, view data reports, and communicate with GenScript project management personnel at any time.
Quotations and Ordering:
 To request a quotation, please download and complete the Quotation/Order Form, and send it to us by email or fax.
To order, please download and complete the Quotation/Order Form and send it to us by email or fax with a formal PO (Purchase Order) or credit card information. You can also submit PO/credit card information by phone or via our secure web server.
If submitting samples, please mail them together with a hard copy of the completed Quotation/Order Form to: Protein Services, GenScript, 120 Centennial Ave., Suite 105, Piscataway, NJ 08854, US.
For questions, or to inquire about the status of your order contact us by email, phone, fax or via our secure web server.
Our customer service representatives are available 24 hours a day, Monday through Friday to assist you.
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Email: protein@genscript.com |
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Phone: 1-877-436-7274 (Toll-Free) 1-732-885-9188 |
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Fax: 1-732-210-0262 1-732-885-5878 |
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