Quantikine Immunoassay Control Group 2

Control for Human IL-1 RII, IL-2 R alpha, IL-6 R alpha, TNF RI, TNF RII, VEGF R1, VEGF R2 Quantikine ELISAs
Catalog # Availability Size / Price Qty
R&D Systems ELISA Controls
1 Image
Product Details
Citations (2)
Supplemental Products
Reviews (2)

Quantikine Immunoassay Control Group 2 Summary


For use as quantitative controls for the determination of cytokine concentrations in biological fluids. Concentrations have been assigned using R&D Systems’ Quantikine® kits. Controls are prepared in diluted porcine serum with preservatives. They contain recombinant human cytokines at low, medium and high concentrations. Controls are supplied lyophilized.


Unreconstituted Controls should be stored at 2-8 °C and are stable for at least 6 months from date of receipt. Depending on the analyte of interest, reconstituted controls may be stable when stored at ≤ -20 °C. Users should evaluate the frozen stability of the controls in their application or discard after use.


Reconstitute each vial with the volume of deionized or distilled water indicated in the chart provided in the product datasheet.


Controls should be assayed in the same manner as unknown specimens.

Note: Do not activate controls when running TGF-β1. The acceptable ranges (±3 SD) for the analytes in these controls are printed in the product datasheet. Due to possible variations in techniques and methodologies, it is recommended that each laboratory determine its own target range. Laboratories using other test systems should establish their own acceptable ranges as these assays may produce different values.


• The ranges were determined using R&D Systems’ Quantikine kits. If expected values are not obtained, verify that the lot numbers on the vials correspond with the lot numbers listed above and the correct volume of deionized or distilled water was used for reconstitution of the controls.

• The results obtained with these controls depend upon several factors associated with methods and instrumentation. Test systems other than those supplied by R&D Systems may result in values that differ from those printed on the product datasheet.


Shipping Conditions
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Store the unopened product at 2 - 8 °C. Do not use past expiration date.
ELISA Control

Product Datasheets

You must select a language.


Citations for Quantikine Immunoassay Control Group 2

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
Filter your results:

Filter by:

  1. Circulating levels of angiogenic factors and their association with preeclampsia among pregnant women at Mulago National Referral Hospital in Uganda
    Authors: S Nabweyambo, OJ Sande, N McGovern, F Bwanga, A Ssekagiri, A Keesiga, M Adroma, R Wasswa, M Atuheirwe, J Namugenyi, B Castelnuov, A Nakimuli
    PLoS ONE, 2021;16(5):e0251227.  2021
  2. Sarcopenia is Associated with Malnutrition but Not with Systemic Inflammation in Older Persons with Advanced CKD
    Authors: S Vettoretti, L Caldiroli, S Armelloni, C Ferrari, M Cesari, P Messa
    Nutrients, 2019;11(6):.  2019


No product specific FAQs exist for this product, however you may

View all ELISA FAQs

Reviews for Quantikine Immunoassay Control Group 2

Average Rating: 4.5 (Based on 2 Reviews)

5 Star
4 Star
3 Star
2 Star
1 Star

Have you used Quantikine Immunoassay Control Group 2?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review

Filter by:

Quantikine Immunoassay Control Group 2
By Anonymous on 02/03/2021

QC reported well within 3SD range. Low can be seen at A3 and High at B3.

Quantikine Immunoassay Control Group 2
By Jessica Fernando on 12/04/2017