Exalpha Biologicals, Inc.

Accelerating the Pace of Discovery

Duck Serum

  • Product Code: NDuS
  • Size: 1 ml
  • Price (USD): $43

Product Code

NDuS		 Quantity:      

Product Name

Duck Serum


1 ml

Price (USD)



As a qualitative serum with an optimized protein content to study the normal protein composition of duck serum. To identify or quantitate a normal serum protein component using a variety of immunodiffusion techniques including immunoelectrophoresis, single and double radial immunodiffusion and electroimmunodiffusion. As a reference serum in nephelometry and other automated precipitation techniques. As a blocking agent or as a negative control in non-precipitating antibody-binding assays e.g. in serodiagnostic immunofluorescence and immunoenzyme tests. This normal reference serum does not contain assigned values for individual proteins but can be used as an internal relative standard for quantitative protein assays such as double radial immunodiffusion (Mancini, Fahey), ELISA, Western immunoblotting and electroimmunodiffusion (Laurell), expressing the results obtained with the serum sample under investigation as a percentage of the protein concentration in the normal reference serum.

Species Reactivity


Product Usage

Pooled normal Duck Serum.

Product Type


Fields of Interest


Product Formulation

Delipidated, lyophilized, stable reference serum. No preservative added.

Storage Conditions

Lyophilized at +4¡ C--at least 10 years. Reconstituted at or below -20¡ C--3-5 years. Reconstituted at +4¡ C--7 days.