Custom Lentivirus Production Services

OriGene offers genome-wide Lenti-ORF and Lenti-shRNA products including lentiviral plasmids and lentiviral particles. To further satisfy gene delivery needs, we also offer custom lentiviral cloning and lentiviral production services, including small and large-scale production for both in vitro and in-vivo animal studies. With over 25 years of experience, OriGene remains one of the global leaders in lentiviral packaging.

How does the service work?

Send us your plasmid with the insert

Provide us with a gene sequence and choose your desired lenti vector

Select a clone from our large library and choose your desired lenti vector

Select your desired titer: 107 – 1010 TU/mL

Get your Lentiviral Particles in 2-3 weeks

Request a Quote

  • Save time and focus on scientific discovery with transduction-ready viral particles
  • Switch selection markers or different fusion tags from the standard lentiviral particle offering
  • Flexible volumes
  • Ultra-high viral titers needed for difficult-to-transduce cells and in vivo animal studies

  • Largest collection of cDNA clones and shRNAs: view details
  • Large selection of vectors: 35+ different lentiviral vectors with different tags, selection markers and promoters.
  • Stability: All viral particles will be provided in lentiviral stabilizer solution which ensures the stability of your particles for up to 1 year
  • Ultra-high titers: 107-1010 TU/mL
  • Safety: 3rd generation of lentivirus

Note: if the lentivirus production is from your own lenti vector, please read the DNA requirement.

OriGene's lentiviral system has been rigorously tested

lentivirus transduction data

Lentivirus, GFP or GFP tagged ORF, were used to transduce HT1080. Fluorescent images were taken 7 days post transduction.

Lentvirus Transduction Expression

293T cells were transduced with LentiORF particles at 5 MOI. Particles were produced using Lenti-vpak packaging kit (TR30037). Cells were harvested 72 hours post transduction. Western-blot was performed using anti-DDK (cat# TA50011).

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Customer Reviews

"I have used lenti-ORF plasmids for the generation of overexpression stable cells. They work well. The cell selection marker in the vector made it easier to generate stable cells."

Review by A.J.

Medical University of South Carolina

"The ready-to-use lentivirus particles worked well in our hard-to- transduce cell lines."

Review by K.W.

University Hospital of Tuebingen, Children's Hospital

"I purchased a lenti-ORF from OriGene. I have good transfection and transduction efficiency with OriGene's lenti products. Overall, I am extremely satisfied."

Review by S.R.

Sidney Kimmel Cancer Center

"I used both the lentivirus and the lenti plasmids. Both of them worked very well. And the customer service is good too."

Review by B.S.

St. Jude Children's Research Hospital

"We Purchased multiple lenti vectors from OriGene and they all worked great."

Review by S.D.

MD Anderson Cancer Center

"Aml12 cells are very difficult to transfect using siRNAs. Hence, using OriGene's lenti-shRNA product helped tackle this issue."

Review by Y.L.

University of Queensland

"We as research labs always look for an efficient and reliable lentiviral products and OriGene has really done a great job for past several years for us. We are extremely satisfied with the product's efficacy of knockdown, literature provided and technical support when needed. On top of this the service was fast enough. I shall highly recommend researchers to go for OriGene. Thank you."

Review by A.G.

Moffitt Cancer Center

"Our lab tried to package our lentivirus using 293T cells but it was not that easy. OriGene's lentivirus provided us consistent results which made us have clear idea about the further research goals. The purchases from OriGene have been worth the price."

Review by H.T.

University of Arkansas for Medical Sciences

"I have tried lentivirus expressing shRNA and it was working to my expectation. I am very happy with the product."

Review by G.P.

Centre for Stem Cell Research

"We used lentiviruses to silence Pmch gene and it worked beautifully."

Review by M.F.


"Great quality, good knock-down. Super satisfied."

Review by C.H.

Cambridge University