also known as Rheumatoid factor in Serum by Latex agglutination
An autoantibody produced by immune cells that mistakenly targets your own antibodies, signaling that your immune system may be attacking your own tissues.
| # | Retailer | Lab | Seen | Price | |
|---|---|---|---|---|---|
| 1 | Goodlabscheapest via Quest · seen today | Quest | today | $7 | order → |
| 2 | Instalab via Multi-lab (4) · seen today | Multi-lab (4) | today | $10 | order → |
| 3 | Jason Health via Quest · seen today | Quest | today | $10 | order → |
| 4 | Ulta Lab Tests via Quest · seen 5mo ago | Quest | 5mo ago | $23.95 | order → |
| 5 | True Health Labs seen 1mo ago | — | 1mo ago | $39 | order → |
| 6 | DiscountedLabs seen today | — | today | $75 | order → |
| 7 | DiscountedLabs seen today | — | today | $75 | order → |
| 8 | Accesa Labs seen today | — | today | $79 | order → |
| 9 | HealthLabs seen today | — | today | $99 | order → |
| Thyroglobulin Antibody Test | 8 retailers | $5 |
| Complement, Total (CH50) | 7 retailers | $25 |
| Thyroid Peroxidase Antibodies (TPO) | 6 retailers | $34.95 |
| Celiac Disease Test Panel | 5 retailers | $41 |
| DNA (ds) Antibody | 5 retailers | $11 |
| Scleroderma Antibody (Scl-70) | 5 retailers | $61.95 |
| HLA Typing for Celiac Disease | 5 retailers | $299 |
| Acetylcholine Receptor Binding Antibody (AChR) Test | 5 retailers | $155.95 |