High Rheumatoid Factor K3 EDTA Plasma (RF K3 EDTA Plasma)


Catalog Number: S2010001K3 (1 mL)
High Rheumatoid Factor K3 EDTA Plasma containing high levels of Rheumatoid Factor antibodies (RF), ranging between 1000 IU/mL and 1600 IU/mL. This product has been used as molecular tool to study the interference of Rheumatoid Factor in immunoassays. It has also been used in a wide array of other biochemical and immunological applications. Custom bulk amounts of this product are available upon request.

Live enquiry about this product via Text/SMS: 1-858-900-3210.

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High Rheumatoid Factor K3 EDTA Plasma
Catalog number: S2010001K3
Lot number: Batch Dependent
Expiration Date: Batch dependent
Amount: 1 mL
Molecular Weight or Concentration: 1000-1600 IU/mL
Supplied as: Human K3 EDTA plasma
Applications: molecular tool for various interference studies
Storage: -20°C
Keywords: high RF, RF > 1000 IU/mL, high RF K3 EDTA
Grade: Biotechnology grade. All products are highly pure. All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered through 0.22 um.

1: Wu LF, Zhang Q, Mo XB, Lin J, Wu YL, Lu X, He P, Wu J, Guo YF, Wang MJ, Ren WY, Deng HW, Lei SF, Deng FY. Identification of novel rheumatoid arthritis-associated MiRNA-204-5p from plasma exosomes Exp Mol Med. 2022 Mar;54(3):334-345.
2: Koopman WJ, Schrohenloher RE. Rheumatoid factor diversity In Vivo. 1988 Jan-Feb;2(1):73-7.
3: Karmakar U, Vermeren S. Crosstalk between B cells and neutrophils in rheumatoid arthritis Immunology. 2021 Dec;164(4):689-700.
4: Grötsch B, Lux A, Rombouts Y, Hoffmann AC, Andreev D, Nimmerjahn F, Xiang W, Scherer HU, Schett G, Bozec A. Fra1 Controls Rheumatoid Factor Autoantibody Production by Bone Marrow Plasma Cells and the Development of Autoimmune Bone Loss J Bone Miner Res. 2019 Jul;34(7):1352-1365.
5: Lokhandwala PM, Shabihkhani M, Ness PM, Bloch EM. Therapeutic plasma exchange for hyperviscosity syndrome secondary to high rheumatoid factor Transfus Apher Sci. 2018 Apr;57(2):225-227.
6: Mateen S, Zafar A, Moin S, Khan AQ, Zubair S. Understanding the role of cytokines in the pathogenesis of rheumatoid arthritis Clin Chim Acta. 2016 Apr 1;455:161-71.
7: Mun S, Lee J, Park M, Shin J, Lim MK, Kang HG. Serum biomarker panel for the diagnosis of rheumatoid arthritis Arthritis Res Ther. 2021 Jan 18;23(1):31.
8: Fan W, Xu L, Xie L, Yang D, Liu X, Zhang J, Li Y, Yi C. Negative interference by rheumatoid factor of plasma B-type natriuretic peptide in chemiluminescent microparticle immunoassays PLoS One. 2014 Aug 21;9(8):e105304.
9: Shi L, Hu F, Xu C, Zhu H, Qie D, Yuan C, Tao Y, Liu H. Plasma exchange successfully treated macrophage activation syndrome in rheumatoid factor-positive polyarticular juvenile idiopathic arthritis with co-existing pneumonia Int J Rheum Dis. 2018 May;21(5):1142-1145.
10: Munthe E, Natvig JB. Immunglobulin classes, subclasses and complexes of IgG rheumatoid factor in rheumatoid plasma cells Clin Exp Immunol. 1972 Sep;12(1):55-70.

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Additional information

Weight 48 oz
Dimensions 8 × 8 × 8 in

2,500-4,999 IU/mL, 5,000-7,499 IU/mL, 7,500-9,999 IU/mL, 10,000- 14,999 IU/mL, 15,000-19,999 IU/mL, 20,000-24,999 IU/mL, > 25,000 IU/mL

How to Order

1- Order online using our website’s automated shopping cart and checkout system (available 24/7).

2- Order by email: (we accept electronic PO, available 24/7).

3- Order by Fax: 1-858-437-9884 (available 24/7).

4- Order by phone: 1-858-900-3210 (6 am – 8 pm PST).

5- Order by Text/SMS: 1-858-900-3210 (6 am – 8 pm PST).