Correct identification of autoantibodies involved in myasthenia gravis

Request 50 % discount on ARAb RRA or MuSK-Ab ELISA kit

 

Radioreceptor assay and enzyme immunoassay for quantitative and qualitative determination of autoantibodies against acetylcholine receptor and  muscle-specific receptor tyrosine kinase.

Overview about assay characteristics and benefits

 

ARAb RRA (catalog no. RE21021, 100 det., RE21023, 30 det.)

 

Specificity 93 %
Sensitivity 100 %
Sample volume 20 µL human serum or plasma
Assay time Approx. 4 h (incl. incubation time)

Features
  • Receptor from human origin which results in high sensitivity
  • Detects autoantibodies in fetal and adult receptor
  • Low cross-reactivity to other autoimmune diseases and no false-positive results of patient samples

 

MuSK-Ab ELISA (catalog no. RE51021)

Specificity 100 %
Sensitivity 95 %
Sample volume 10 µL of human serum
Assay time Approx. 4.5 h (incl. incubation and wash steps)

Features
  • Wide measurement range
  • Very good linearity
  • Good precision
  • Quantitative assay: MuSK titer correlates with disease intensity and helps in patient monitoring

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Request your Discount


Valid for new customers only. Valid for customers in the USA for ARAb RRA (RE21021) only.Order of one 50% discounted kit in total for RE21021 (100 det. ARAb RRA) or RE21023 (30 det. ARAb RRA) or RE51021 (MuSK-Ab ELISA) per laboratory or institute /  study group only. Exclusions from the promotion are possible.