Rheumatoid factors are a group of antibodies directed to determinants in the Fc portion of the immunoglobulin G molecule. Although rheumatoid factors are found in a number of rheumatoid disorders, such as systemic lupus erythematosus (SLE) and Sjögren’s syndrome, as well as in non rheumatic conditions, its central role in clinic lies its utility as an aid in the diagnosis of rheumatoid arthritis (RA). Astudy of the “American College of Rheumatology” shows that the 80.4% of RApatients were RF positive.<\/p>","protected":false},"excerpt":{"rendered":"
Intended Use: Quantitative determination of Rheumatoid Factors (RF) in human serum and plasma<\/p>\n
Salient Features :
\n1. Quantitative Immunoturbidometric Assay
\n2. Two liquid stable reagents(Turbilatex and Diluent).
\n3. Linearity range 20-160 IU\/mL (Calibration curve)
\n4. Calibrator provided.
\n5. No Prozone effect was detected upon 800 IU\/mL
\n6. No interference from Hemoglobin (10 g\/l), bilirrubin (20 mg\/dl) and
\nlipemia (10 g\/l)
\n7. Can be automated to semi and fully-auto analyzers.<\/p>","protected":false},"featured_media":10142,"comment_status":"open","ping_status":"closed","template":"","meta":{"rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ep_exclude_from_search":false},"product_cat":[112],"product_tag":[153],"class_list":{"0":"post-10156","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-others","7":"product_tag-test-kit","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","11":"ast-product-gallery-layout-vertical","12":"ast-magnify-disabled","13":"ast-product-tabs-layout-distributed","15":"first","16":"instock","17":"shipping-taxable","18":"purchasable","19":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/product\/10156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/comments?post=10156"}],"version-history":[{"count":0,"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/product\/10156\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/media\/10142"}],"wp:attachment":[{"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/media?parent=10156"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/product_cat?post=10156"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pharmint.net\/fr\/wp-json\/wp\/v2\/product_tag?post=10156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}