Human JCHAIN / Ig J Chain

Goat

Human (tested or 100% immunogen sequence identity)

IgG Polyclonal

Unconjugated

Antiserum

Unmodified

J chain released and purified from dimeric human myeloma IgA by sulphitolysis.

Human J chain. In immunoelectrophoresis and radial immunodiffusion shows a single precipitation reaction with totally reduced and alkylated polyclonal and monoclonal polymeric IgA and IgM. No reaction is obtained with the intact polyclonal or monoclonal IgA, IgM and IgG. There is also no detectable reaction with normal human serum, normal human milk, purified Ig heavy or light chains or secretory component. However a single precipitin line can be obtained with human serum after two hours incubation with 9M urea and 0.2M mercaptoethanol at pH 8.6.

• ELISA
• Immunoelectrophoresis

Lyophilized

1 ml Sterile distilled water

Lyophilized powder may be stored at -20°C. Stable for 1 year at -20°C. Aliquot to avoid freeze-thaw cycles. Store at -20°C. Reconstituted product is stable for 1 year at -20°C.

For research use only. Intended for use by laboratory professionals.

This antibody carries the LSBio 100% Guarantee.

Uniprot: P01591 NCBI: M12759 AAA58902.1