Membrane Substrates

Major benefits:

  • Ready-to-use
  • High lot-to-lot consistency
  • Long term stability at room temperature
  • High sensitivity due to high contrast

SeraBlue® prec

  • Solvent-free
  • Rapid precipitate formation due to high activity
  • Dark blue precipitates
  • Very low background
  • No significant fading after reaction stop
Marker enzyme Horseradish peroxidase (HRP)
Reaction time short (up to 30 minutes) at 20-37°C
Shelf life 36 months
Lot-to-lot variation not visible by naked eye

Ordering Information

Order No. Amount
S-200-1-TMB 100 mL
S-200-2-TMB 250 mL
S-200-1L-TMB 1.000 mL
S-200-5-TMB 5.000 mL

Customer filling and bulk available upon request

SeramunBlau® prec

  • Rapid precipitate formation due to high activity
  • Dark blue precipitates
  • Very low background
  • No significant fading after reaction stop
  • Reuse of membranes after stripping for further immune and substrate reactions
Marker enzyme horseradish peroxidase (HRP)
Reaction time short (up to 20 minutes) at 20-25°C
Shelf life 37 months
Lot-to-lot variation not visible by naked eye

Ordering Information

Order No. Amount
S-002-1-TMB 100 mL
S-002-2-TMB 250 mL
S-002-1L-TMB 1.000 mL
S-002-5-TMB 5.000 mL

Customer filling and bulk available upon request

SeramunPurple® prec

  • Rapid precipitate formation due to high activity
  • Dark purple precipitates
  • High colour contrast against a light background
  • No significant fading after reaction stop
Marker enzyme alkaline phosphatase (AP)
Reaction time short (up to 20 minutes) at 20-25°C
Shelf life 48 months
Lot-to-lot variation not visible by naked eye

Ordering Information

Order No. Amount
S-008-1-BCIP 100 mL
S-008-2-BCIP 250 mL
S-008-1L-BCIP 1.000 mL
S-008-5-BCIP 5.000 mL

Customer filling and bulk available upon request