pASSEMBLE™ Amphotropic Retroviral Packaging System

pASSEMBLE™ Amphotropic Retroviral Packaging System

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

Product Overview:

pASSEMBLE™ Amphotropic Retroviral Packaging System includes a packaging vector with env gene from 4070A murine leukaemia virus (MuLV) generating virus capable of infecting most mammalian cells except hamsters. To infect hamster cell lines, like CHO-K1 cells, it is necessary to use a packaging vector with 10A1 envelope gene from MuLV.

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Availability: In stock! Ready-to-ship immediately

Catalog Numbers, Sizes & Prices

Cat. No. Size Price
ME0042 10 µL 189 €
ME0042-Plus 10 µL 204 €

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.
  • Tropism versatility.
  • Risk-free: product covered by our Quality 100% Guarantee.


  • Tropism: Most mammalian cells (hamster cells are not included).



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



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

– 0.2 mL CANFAST™ Transfection Reagent

– 20 μL eGFP Retroviral Transfer Control 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

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