Take the Fast Lane to Success with SBI's Express Packaging Service
SBI offers Express Lentiviral Packaging service to produce high-quality, high-titer virus particles containing your construct in only 2–3 weeks turnaround time. Accelerate your research with our lentiviral technology and packaging expertise. SBI's Express Lentiviral Packaging: our viruses infect better.* (see sample infectivity data).
Features & Benefits
- Obtain ready-to-transduce, packaged pseudoviral particles in 2–3 weeks
- Delivery into a wide range of cell lines including non-dividing or difficult-to-transfect cell lines with self-inactivating and high-titer lentiviral particles
- 3 different levels of titer available to meet your specific requirements
- Allow us to prepare 3rd-generation biosafe lentiviral particles for you and avoid any biosafety concerns for you to package virus in your lab
- Our scientists are world-leaders in lentiviral packaging, and routinely prepare viral concentrations >10^9 IFUs / mL
- Ultra-high titer virus available: perfect for in-vivo and stem cell applications
- Viral preparations are concentrated using our proprietary PEG-it formulation; no ultra-centrifugation means less toxic debris in concentrated virus
- Titers are measured using the UltraRapid Titer Kit—real infectious titer is measured, not an envelope protein
Service Details
Download the Express Packaging Order Form (PDF) »
You provide SBI with:
- Endotoxin-free HIV-based* lentivector plasmid DNA** (10-40 μg depending on level of titer requested)
- Vector must be able to produce virus (NO: internal poly A signal, toxic genes, unusual 2° structure, or 5' to 3' LTR size >8kb.)
*FIV-based lentiviral packaging service also available, Regular Titer only.
**We recommend EndoFree Plasmid Maxi Kit (cat# 12362) from Qiagen for plasmid prep.
SBI provides you with:
- At least six 25 μL aliquots of VSV-G pseudotyped lentiviral particles at the specified level of titer*
- Titer measurement based on infectious particles (through integrated copy number count**)
*Titer guaranteed for SBI lentivectors
**Vector must contain WPRE element for copy number count
Ordering Information
Download the Express Packaging Order Form (PDF) » Be sure to include the Plasmid Info sheet (PDF) » when shipping your plasmid to SBI.
| Service Description |
Catalog# |
Amount |
Price (Does Not Include Construct) |
Regular Titer Virus of Individual Construct |
CS960A-1 |
>10^7 IFUs/ml,
>150 ul |
$1,359.75 |
High Titer Virus of Individual Construct |
CS965A-1 |
>10^8 IFUs/ml,
>150 ul |
$2047.50 |
Ultra-High Titer Virus of Individual Construct for In Vivo Infections |
CS970A-1 |
>10^9 IFUs/ml,
>150 ul |
$2,572.50 |
SBI delivers >150 uL for each packaged virus in 25 μL aliquots
- For RT packaging, SBI provides a minimum of 1.5 x 10^6 viral particles
- For HT packaging, SBI provides a minimum of 15 x 10^6 viral particles
- For UHT packaging, SBI provides a minimum of 150 x 10^6 viral particles
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