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Biolipidure™

“Synthetic BSA Substitutes”

Biolipidure®

Biolipidure enhances sensitivity of immunoassays.

Biolipidure has variations with different molecular weights, hydrophilic-hydrophobic ratios, and ionic properties. You should test several to empirically determine which works best in your assay.



Biolipidure® - Additives for Diagnostics -

For Enhancement of Sensititivity

- Features-

  • Biolipidure enhances sensitivity and accuracy.
  • Biolipidure suppresses non-specific adsorption.
  • Biolipidure stabilizes antibodies and enzymes.
  • Biolipidure eliminates lot-to-lot variations.
  • Biolipidure does not require biohazardous handling.

- How to use-
  • Prepare a buffer solution with 1wt%of Biolipidure-405
  • Dissolve the sample (for example, mucosa) in the above buffer.
  • Load the diluted sample on the sample pad of immunochromatograph.

Enhancement of Sensitivity

Name Property HLB Surface tension* Volume Price
Biolipidure-103 Amphoteric 13.4 72.4
Biolipidure-405 Anionic 12.1 73.1
Biolipidure-802 Amphoteric 10.9 44.7
*Surface tension (dyn/cm): at a conc. of 2wt% in water



Biolipidure® - Additives for Diagnostics -

For Suppression of Non-Specific Adsorption

- Features-

  • Biolipidure enhances sensitivity and accuracy.
  • Biolipidure suppresses non-specific adsorption.
  • Biolipidure stabilizes antibodies and enzymes.
  • Biolipidure eliminates lot-to-lot variations.
  • Biolipidure does not require biohazardous handling.

- How to use-
  • Add Biolipidure to a concentration of 4wt% in the final working solution.



Name Property HLB Surface tension* Volume Price
Biolipidure-203 Amphoteric 12.6 52.8
Biolipidure-206 Anionic 9.6 39.1
Biolipidure-802 Amphoteric 10.9 44.7
*Surface tension (dyn/cm): at a conc. of 2wt% in water



Biolipidure® - Additives for Diagnostics -

For Stabilization of Antibodies and Enzymes

- Features-

  • Biolipidure enhances sensitivity and accuracy.
  • Biolipidure suppresses non-specific adsorption.
  • Biolipidure stabilizes antibodies and enzymes.
  • Biolipidure eliminates lot-to-lot variations.
  • Biolipidure does not require biohazardous handling.

- How to use-
  • Add Biolipidure to a concentration of 4wt% in the final working solution.

Stabilization of immobilized antibody

Name Property HLB Surface tension* Volume Price
Biolipidure-203 Amphoteric 12.6 52.8
Biolipidure-206 Anionic 9.6 39.1
Biolipidure-802 Amphoteric 10.9 44.7
*Surface tension (dyn/cm): at a conc. of 2wt% in water