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Stable Cell Line
Stable Cell Line

Stable Cell Line Services for Assay Applications

Recombinant stable cell lines are one of the most commonly used tools in research and drug discovery. Applications for these cell lines include assay development, and protein and antibody production. Generating a stable cell line for assay experiments is often time consuming and labor intensive and you may have encountered the following situations:

  • Repetition of plasmid preparation, low transfection efficiency, tedious clone picking
  • Unable to transfer your gene of interest into certain cell lines
  • Worried about missing the "cell growth phase"
  • Limited by gene size (up to 2kb) in cloning and gene transfer

CellPower™: Guaranteed Stable Pool or Single Cell-derived Clones

GenScript's CellPower™ service provides a recombinant stable pool or stable single clone generated from lentiviral transduction, yielding high transfection efficiency. Our experience and expertise with lentiviral transduction ensures we can successfully generate a recombinant stable cell pool or clone with any gene in any host cell.

GenScript also offers non-lentiviral, conventional gene transfer methods for stable cell line development.

For knockout and knockin cell lines, GenScript offers GenCRISPR™ custom genome editing service

GenScript's promises

Workflow of Our CellPower™ Stable Cell Line Development Process

Stable Cell Line Services for Assay Applications

Service packages
Turnaround time
Stable pool (SC1394A)
qPCR validated stable pool
Detailed report with QC data
8-10 weeks
Starting at $2490
Single cell derived clones (SC1394B)
2 vials of cells, 3X106 cells/vial. qPCR validated
Detailed report with QC data
12-16 weeks
Starting at $4990

Additional Functional Validation Services
Membrane receptors: FACS, ELISA & Western Blot
Transporters: radiometric assay
Proteases, kinases, and other enzyme:
substrate conversion assay
Nuclear receptors: reporter gene assays
Cytokines: proliferation or other relevant assays

GenScript's cell hosts at your command

See our available GPCR & Ion Channel Cell Lines.

Case Studies

Conventional gene transfer for stable cell line development

GenScript also provides a non-viral gene transfer platform. Below is a comparison of CellPower™ vs Non-viral stable cell development

CellPower™ Lentiviral based stable cell line
Non-viral stable cell line
Lentiviral transduction of DNA
Transfer genes in any form (oligonucleotides, RNA or DNA)
Any cell line, including primary cells
Common cell lines
Cells stably express protein of interest
Cells can transiently or stably express protein
12-16 weeks for single-cell, qPCR validated clone
14-16 weeks for single-cell, stability tested clone

Also available are stable cell lines for protein production. See our Production Grade Stable Cell Line webpage for more details.

Quotation and Ordering

  • Cell Line Services 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 Online Messaging System.
  • If submitting samples, please mail them together with a hard copy of the completed Quotation/Order Form to: Bioassay Department, GenScript USA Inc., 860 Centennial Avenue., Piscataway, NJ08854, US.
  • For questions, or to inquire about the status of your order contact us by email, phone, fax or via our Secure Online Messaging System.

Our customer service representatives are available 24 hours a day, Monday through Friday, to assist you.