Neonatal hTSH FEIA Plus

Labsystems Diagnostics' Neonatal hTSH FEIA Plus is a  fluorometric enzyme immunoassay for the quantitative determination of human thyroid stimulating hormone (hTSH, human thyrotropin) in blood samples dried on filter paper as a primary test for screening of babies for congenital hypothyroidism (CH).

hTSH is eluted from dried blood disks. It simultaneously forms a sandwich between the solid phase, coated with an antibody that recognizes a subunit of hTSH and a second antibody derived against another subunit of hTSH, which is labeled with horseradish peroxidase (HRP).

• 61 99 882, Grade 903,   5 strip plates (12x8), 480 wells
• 61 99 883, Grade 903, 10 strip plates (12x8), 960 wells
• 61 99 880, Grade 903, 10 solid plates, 960 wells

• Minimal background
• Good stability
• Good agreement with CDC samples
• Calibrated against the latest international references (WHO and ISNS)