AsurDx™ Avian Leukosis Virus Subgroup J (ALV-J) Antibody Test Kit

The AsurDxTM Avian Leukosis Virus Subgroup J (ALV-J) Antibody Test Kitis designed for the detection of chicken antibodies specific to avian leukosis virus subgroups J (ALV-J) in chicken serum.


  • Detects ALV-J antibodies of the IgG in chicken serum/plasma;
  • Procedures last less than 75 minutes;
  • Provides a simple, rapid, sensitive and cost-effective enzyme-based immunoassay (ELISA) screening method

*Availability/Distribution: Product is designed and developed by BioStone US Texas headquarter and manufactured/assembled by BioStone oversea subsidiaries or partners. Currently, the product is only available outside of the USA. Regulatory requirements vary by oversea countries; the product may not be available in your geographic area.


MethodCompetitive ELISA
Coated AntigenALV-J antigen-coated Plate
Incubation Time75 minutes
StorageAt least 12 months
SpecificityALV subgroup J chicken antibodies

Order Information

Catalog Number10028-0210028-05
Plates2 plates5 plates
Plate Format12 X 8-well strips12 X 8-well strips

About Disease

ALV-J is an avian retrovirus first isolated in meat-type chickens in 1988, and is designated as a unique subgroup partly based on the envelope glycoprotein (gp85). Clinically, ALV-J causes predominantly myeloid leukosis, with variable tumor frequency across chicken lines. In addition to causing neoplasia, ALV-J is known to be associated with reduced productivity and other production problems in affected flocks, including egg production and quality. Infection can occur horizontally from bird to bird by direct or indirect contact, or vertically from an infected hen to her eggs as virus is shed into the albumin of the egg.