
The back-to-school season is upon us, and what better way to kickstart your scientific journey than with incredible discounts that supercharge your research capabilities!
New customers exclusive: 15% Off AAV Packaging – no order limit!
Promotion code: AAVNew23Online
Are you a new customer without a referral? Don’t worry! During this promotion, all new customers can enjoy a special 15% discount on our AAV Packaging services. Plus, there’s no limit on the number of orders you can place during the promotion period—every order gets 15% off. Use code ‘AAVNew23Online’ during checkout.

mRNA Spotlight: On-shelf mRNA – research grade 50% off&Custom mRNA – research grade 20% off
Promotion code: BacktolabmRNA23
Accelerate your vaccine development or gene therapy
Built-in CE test and comprehensive QC tests to guarantee mRNA quality
One-stop Gene to mRNA solution
Guaranteed LNP particle size and uniformity
Use Promotion code “BacktolabmRNA23” when placing your order.
Terms and conditions
- Promotion covers AAV packaging-research grade, On-shelf mRNA-research grade, Custom mRNA- research grade.
- The promotion starts from Sep 12, 2023 and expires Oct31, 2023.
- The promotion can be applied to North America and Asian Pacific.
- The friends recommended by existing customers should be from different research groups or organizationsand have not placed orders with PackGene before.
- Provide your referral code when referring us to your friends, your friends can use your referral code and your information(name, Institute ) during check out to receive a 15% discount on their first orders.
- When your friends successfully place an order on AAV packaging services through this program during the promotion period, a reward promo code will be emailed to you.
- Existing customers who referred friends that place orderscan then use the referral promo code to receive a 15% discount on any one of your purchases during the next three months.
- There is no limit to the number of discounts you can receive; the more friends you refer who place an order, the more discounts you will receive upon payment for the order.
- During the promotion period, all new customers enjoy 15% off AAV Packaging with no order limits.
- Promotion cannot be combined with other discounts or promotions for offline orders only.
- PackGene reserves the right of final explanation for details for this promotion. Please contact our customer service team (info@packgene.com) if you have further questions.
AAV Packaging Service Advantages

Fast Turnaround 12-15 business days for AAV 5E+13GC

Guaranteed Titer ≥1E+13GC/mL (qPCR genome copies/ml)

High Purity ≥95%

High Yield up to 1E+16 GC

Low Endotoxin <10EU/ml, suitable for in vivo experiments

Low Empty Shell <30% guaranteed for common serotypes

Multiple Serotypes 80+ different serotype options available

Extensive Experience Successfully delivered over 10,000 custom AAV projects

Experienced Technical Support PhD-level team with years of AAV experience
Case Study
Case 1
Products: AAV-DJ from PackGene Biotech |
Titer: 1×10^13vg/ml |
Journal: Cell, 2022 (IF=66.85) |
Paper Title: Discovery of deaminase functions by structurebased protein clustering |
DOI: https://doi.org/10.1016/j.cell.2023.05.041 |
This study profiled a deaminase from this clade that edits robustly in soybean plants, which previously was inaccessible to CBEs. These discovered deaminases, based on AI-assisted structural predictions, greatly expand the utility of base editors for therapeutic and agricultural applications.

Case 2
Products: AAV9 from PackGene Biotech | Injection Method: Intratracheal Injection |
Recommended Dose: 1×10^10vg/ml | Targeting Site: Lung |
Animal Model: C57BL/6 BMP4+/+ and BMP4+/−mice | Journal: European respiratory journal, 2022 (IF=33.795) |
Paper Title: Bone morphogenetic protein 4 inhibits pulmonary fibrosis by modulating cellular senescence and mitophagy in lung fibroblasts | |
DOI: 10.1183/13993003.02307-2021 |
