The dsDNA ELISA Test System is a semi-quantitative immunoassay for the detection of IgG antibodies to double stranded DNA (dsDNA) in human sera. When performed according to these instructions, the results of this assay may aid in the diagnosis and treatment of autoimmune connective tissue disorders.

The DRG ENA Screen IgG ELISA Test System is a qualitative screening assay designed to detect antibodies to extractable nuclear antigens (anti-ENA) in human sera. When performed according to the enclosed instructions, this test is capable of detecting all anti-ENAs commonly tested for, such as those against Jo-1, Sm, Sm/RNP, SSA, SSB, and Scl-70.

The DRG ENA Profile-6 ELISA test system is a semi-quantitative immunoassays for the detection of IgG antibodies to Jo-1, Sm, Sm/RNP, SSA(Ro), SSB(La), and Scl-70 in human sera. When performed according to these instructions, the results of this autoantibody profile in the diagnosis and treatment of autoimmune connective tissue disorders

The DRG ELISA SSA (Ro) ELISA is designed to detect IgG class antibodies to SSA in human sera.

The DRG SSB (La) ELISA is a semi-quantitative immunoassay for the detection of IgG antibodies to SSB in human sera.

The DRG ELISA Sm ELISA is a semi-quantitative immunoassay for the detection of IgG antibodies to Sm in human sera

The Sm/RNP ELISA Test System is a semi-quantitative immunoassay for the detection of IgG antibodies to Sm/RNP in human sera. When performed according to these instructions, the results of this assay may aid in the diagnosis and treatment of autoimmune connective tissue disorders

The DRG Scl-70 ELISA is a semi-quantitative immunoassay for the detection of IgG antibodies to Scl-70 in human sera

The DRG Jo-1 ELISA is a semi-quantitative immunoassay for the detection of IgG antibodies to Jo-1 in human sera.

ANA-8-Screen ELISA is a test system for the qualitative measurement of antinuclear antibodies (ANAs) SS-A (52 and 60 kDA), SS-B, RNP-70, Sm, RNP/Sm, Scl-70, Centromere B and Jo-1 in human serum or plasma.

ANA Combi ELISA is a test system for the qualitative measurement of ANA autoantibodies directed against RNP-70, RNP/Sm, Sm, SS-A (52 and 60 kDa), SS-B, Scl-70, Centromere B and Jo-1 in human serum or plasma.

Anti-SS-A (Ro) ELISA is a test system for the quantitative measurement of IgG class autoantibodies against SS-A (52 kDa and 60 kDa) in human serum or plasma.

Anti-SS-B ELISA is a test system for the quantitative measurement of IgG class autoantibodies against SS-B (La) in human serum or plasma.

Anti-SS-B ELISA is a test system for the quantitative measurement of IgG class autoantibodies against SS-B (La) in human serum or plasma.