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“Products made by scientists for ​scientists”

We have designed a set of robust and user friendly hydrophobic barrier  applicators for immunohistochemistry (IHC) and ImmunoFlourescenceAssay (IF).

All our products are (Click on the images for further information):

  • Fixative ressitant (e.g. PFA, formaline)
  • Detergent resistant (e.g. Tween-20, Triton X100, Triton X114)
  •  Antibodies and reagents safe
  • Color coded in a six color array.
  • Used in Cryotome and microtome (fresh and paraffin embedded) slices.
GnomePen classic – a 7ml fine line PAP pen – comes in six colors
GnomePen flat- a 7ml wide line PAP pen – comes in six colors

  GnomePen Flat  

GnomePen mini – a 3ml fine line PAP pen – comes in six colors

GnomePen Mini   

BarrierPaste – a 10ml brush applicator – comes in six colors
 Barrier Paste

We understand the cost of failing experiments due to use of less appropriate reagents and are doing our best to prevent it from our colleagues. In using our products you express trust in our efforts and we will do our best to honor that.

Please spare some time to visit our product page.

Thank you for visiting our website.

Invignome’s Team