pASSEMBLE™ Ecotropic Retroviral Packaging System

pASSEMBLE™ Ecotropic Retroviral Packaging System

For a Higher Efficiency, Titer & a Versatile Packaging of Retroviral Transfer vectors

Product Overview:

pASSEMBLE™ Ecotropic Retroviral Packaging System includes a unique packaging vector with gag, pol and env from different viruses confering a tropism in the cell to be infected. Ecotropic Packaging System includes a packaging vector with gp70 envelope genes from Moloney murine leukaemia virus (MoMLV). The gp70 envelope glycoproteins of ecotropic MoMLV viruses bind to receptors that occur only on mouse and rat cells and on interspecies hybrid cells that contain mouse chromosome 5. In murine cells, the entry of this ecotropic virus is mediated by mCAT-1 receptor. Higher efficiency of transduction is obtained by infection of cells previously transfected with mCAT-1 expression vector.

Quote request

Availability: In stock! Ready-to-ship immediately

Catalog Numbers, Sizes & Prices

Cat. No. Size Price
ME0040 10 µL 188 €
ME0040-Plus 10 µL 203 €

Different specifications, sizes or Bulk Orders? please visit Custom Solutions or OEM partnerships.

Note: Prices may vary between countries, because additional cost may be applied due taxes, shipments or Custom fees.

Advantages & Features

  • Higher efficiency of transduction.
  • High titer.
  • Ecotropic vector.
  • Risk-free: product covered by our Quality 100% Guarantee.


  • Tropism: Mouse and rat cells.



– 20 μL pASSEMBLE™ Ecotropic Retroviral Packaging Vector (50 ng/μL)



-20 μL pASSEMBLE™ Ecotropic Retroviral Packaging Vector (50 ng/µL)

-0.2 mL CANFAST™ Transfection Reagent

-20 μL eGFP Retroviral Transfer Control Vector (50 ng/µL)

-20 μL mCAT-1 Expression Vector  (50 ng/µL)

Download documentation

Data Sheet


  • Packaging of Retroviral Transfer vectors.

Tables, Figures & Protocols

pASSEMBLE Retroviral Packaging System

Storage, Shipping & Guarantee​

  • Shipped in: Gel pack.
  • Storage: pASSEMBLE™ Vectors (-20 ºC) and CANFAST™ (4 ºC).
  • Shelf Life: 24 months from the date of purchase, if it is properly stored.

Safety Statements

This product is developed, designed and sold exclusively for Research purposes and in vitro use only (RUO). The product was not tested for use in diagnostics or for drug development, nor is it suitable for administration to humans or animals. For more info, please check its Material Safety Data Sheet available in this website.


Biosafety Levels:

  • Biosafety Level 2 (BL-2).
  • One packaging vector
  • Viruses from SIN vectors result in the transcriptional inactivation of the provirus in the infected cell.
  • Disposable Packaging vectors are 3´LTR SIN and packaging signal deleted (Δψ-GAG).

Frequently asked questions

Do you have any question? Please visit our FAQs section GO

Customers Review

Leave a Reply

You must be logged in to post a comment.

  • slidebg1

    Related products

    pOnebyOne™ I – Retroviral Mammalian Bicistronic Expression Kit

    pOnebyOne™ are extremely efficient, accurate and flexible Bicistronic Mammalian Expression Kits that contains an expression cassette based in 2A sequence Breakthrough technology. The expression cassette of pOnebyOne™ I – Retroviral incorporates the cytomegalovirus early promoter that precedes 2A sequence in frame...

    Learn more
  • slidebg1

    Related products

    FastCONTROL™ p2RVa-SEAP/ ΔNGFR – Retroviral Dual Reporter

    FastCONTROL™ Dual Reporters are fast, convenient and flexible target cell transfection control ideal for high co-expression of two reporter genes drive for ubiquitous, strong and constitutive promoters. FastCONTROL™ p2RVa-SEAP/ ΔNGFR Dual Reporter is a Retroviral vector that contains elongation factor 1...

    Learn more