Canine IL-10 Quantikine ELISA Kit

R&D Systems | Catalog # CA1000

R&D Systems
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Key Product Details

Assay Length

4.5 hours

Sample Type & Volume Required Per Well

Cell Culture Supernates (25 µL), Serum (25 µL), EDTA Plasma (25 µL), Heparin Plasma (25 µL)

Sensitivity

3.8 pg/mL

Assay Range

15.6-1000 pg/mL (Cell Culture Supernates, Serum, EDTA Plasma, Heparin Plasma)
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Product Summary for Canine IL-10 Quantikine ELISA Kit

The Quantikine Canine IL-10 Immunoassay is a 4.5 hour solid-phase ELISA designed to measure canine IL-10 in cell culture supernates, serum, and plasma. It contains E. coli-expressed recombinant canine IL-10 and antibodies raised against the recombinant protein. Results obtained for naturally occurring canine IL-10 showed linear curves that were parallel to the standard curves obtained using the Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values for natural canine IL-10.

Product Specifications

Assay Type

Solid Phase Sandwich ELISA

Format

96-well strip plate

Measurement

Quantitative ELISA

Detection Method

Colorimetric - 450nm (TMB)

Conjugate

HRP

Species

Canine

Specificity

Natural and recombinant canine IL-10

Cross-reactivity

< 0.5% cross-reactivity observed with available related molecules. < 50% cross-species reactivity observed with species tested.

Interference

Interference observed with 1 or more available related molecules.

Precision

Intra-Assay Precision (Precision within an assay) Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.

Inter-Assay Precision (Precision between assays) Three samples of known concentration were tested in separate assays to assess inter-assay precision.

Cell Culture Supernates, EDTA Plasma, Heparin Plasma, Serum

Intra-Assay Precision Inter-Assay Precision
Sample 1 2 3 1 2 3
n 20 20 20 20 20 20
Mean (pg/mL) 53 144 533 59 152 512
Standard Deviation 2.9 7.0 20.1 5.1 9.3 21.0
CV% 5.5 4.9 3.8 8.6 6.1 4.1

Recovery for Canine IL-10 Quantikine ELISA Kit

The recovery of canine IL-10 spiked to levels throughout the range of the assay in various matrices was evaluated.

Sample Type Average % Recovery Range %
Cell Culture Supernates (n=5) 93 75-104
EDTA Plasma (n=4) 89 83-93
Heparin Plasma (n=4) 87 83-93
Serum (n=5) 96 80-107

Linearity

To assess the linearity of the assay, samples containing or spiked with high concentrations of canine IL-10 in each matrix were diluted with Calibrator Diluent RD6-12 and assayed.

Canine IL-10 ELISA Linearity

Scientific Data Images for Canine IL-10 Quantikine ELISA Kit

Canine IL-10 ELISA Standard Curve

Canine IL-10 ELISA Standard Curve

Preparation and Storage

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: IL-10

IL-10 (Interleukin-10) functions as an anti-inflammatory cytokine by inhibiting the expansion and activation of Th1 cells and Th17 cells and by promoting the development of M2 macrophages and regulatory T cells (Treg). Within a tumor microrenvironment, however, IL-10 can inhibit the expansion of both Treg and myeloid-derived suppressor cells (MDSC). IL-10 exerts protective effects including limiting tissue damage in arthritic inflammation and promoting muscle regeneration after injury, but it also contributes to the persistence of viral infections. IL-10 signals through a receptor complex composed of IL-10 R alpha and IL-10 R beta. IL-10 R beta additionally associates with IL-20 R alpha, IL-22 R alpha 1, or IL-28 R alpha to form the receptor complexes for IL-22, IL-26, IL-28, and IL-29.

Long Name

Interleukin 10

Alternate Names

CSIF, GVHDS, IL10, IL10A, TGIF

Entrez Gene IDs

3586 (Human); 16153 (Mouse); 25325 (Rat); 397106 (Porcine); 403628 (Canine); 102133450 (Cynomolgus Monkey); 100034187 (Equine); 493683 (Feline); 100715618 (Guinea Pig); 2949786 (Viral)

Gene Symbol

IL10

Additional IL-10 Products

Product Documents for Canine IL-10 Quantikine ELISA Kit

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Canine IL-10 Quantikine ELISA Kit

For research use only

⚠ WARNING: This product can expose you to chemicals including N,N-Dimethylforamide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Citations for Canine IL-10 Quantikine ELISA Kit

Customer Reviews for Canine IL-10 Quantikine ELISA Kit (2)

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  • Canine IL-10 Quantikine ELISA Kit
    Name: Anonymous
    Sample Tested: Cell Culture Media
    Verified Customer | Posted 05/26/2020
    This immune assay is clear, consistent, and reliable. Would suggest this product to colleagues. Good assay.
  • Canine IL-10 Quantikine ELISA Kit
    Name: Anonymous
    Sample Tested: canine serum samples and Serum and Plasma
    Verified Customer | Posted 12/01/2017

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Protocols

View specific protocols for Canine IL-10 Quantikine ELISA Kit (CA1000):

Refer to the product for complete assay procedure.

Bring all reagents and samples to room temperature before use. It is recommended that all samples, standards, and controls be assayed in duplicate.
  1.   Prepare all reagents, standard dilutions, and samples as directed in the product insert.
  2.   Remove excess microplate strips from the plate frame, return them to the foil pouch containing the desiccant pack, and reseal.

  3. 50 µL Assay Diluent
  4.   Add 50 µL of Assay Diluent to each well.

  5. 50 µL Standard, Control, or sample
  6.   Add 50 µL of Standard, Control, or sample to each well. Cover with a plate sealer, and incubate at room temperature for 2 hours.
  7.   Aspirate each well and wash, repeating the process 4 times for a total of 5 washes.

  8. 100 µL Conjugate
  9.   Add 100 µL of Conjugate to each well. Cover with a new plate sealer, and incubate at room temperature for 2 hours.
  10.   Aspirate and wash 5 times.

  11. 100 µL Substrate Solution
  12.   Add 100 µL Substrate Solution to each well. Incubate at room temperature for 30 minutes. PROTECT FROM LIGHT.

  13. 100 µL Stop Solution
  14.   Add 100 µL of Stop Solution to each well. Gently tap the plate to ensure thorough mixing. Read at 450 nm within 30 minutes. Set wavelength correction to 540 nm or 570 nm.

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for Canine IL-10 Quantikine ELISA Kit

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  • Q: Assay Diluent RD1-14 contains visible precipitate. Is this acceptable to use?

    A: A small amount of precipitate is expected and acceptable in Assay Diluent RD1-14. Variability has been observed between vials and diluent lots. It may not fully resolubilize but this will not impact assay performance. It is not recommended to filter the precipitate.

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