Rat Lptn/XCL1 (Lymphotactin) CLIA Kit

    • CLIA-Elabscience
    • CLIA-Elabscience
    • CLIA-Elabscience
    <
    >
    • CLIA-Elabscience
    • CLIA-Elabscience
    • CLIA-Elabscience
    • CLIA-Elabscience
    • CLIA-Elabscience
    • CLIA-Elabscience

      Catalog number:E-CL-R0429

      Synonyms:SCYC1, LTN, ATAC, SCM-1a, SCM-1, Chemokine (C motif) ligand

      Size:
      • 96T
      Qty:
      - +
      Price: $650

      Reactivity: Rat

      Detection Range: 15.63~1000 pg/mL

      Sensitivity: 9.38 pg/mL

      Lead Time: 7~10 daysWelcome to order from local distributors.

      Add to cart Compare Bulk request Manual

      Intended use

      This CLIA kit applies to the in vitro quantitative determination of Rat Lptn/XCL1 concentrations in serum, plasma and other biological fluids.

      Test principle

      This CLIA kit uses the Sandwich-CLIA principle. The micro CLIA plate provided in this kit has been pre-coated with an antibody specific to Rat Lptn/XCL1. Standards or samples are added to the micro CLIA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Rat Lptn/XCL1 and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Rat Lptn/XCL1, biotinylated detection antibody and Avidin-HRP conjugate will appear fluorescence. The Relative light unit (RLU) value is measured by the Chemiluminescence immunoassay analyzer. The RLU value is positively associated with the concentration of Rat Lptn/XCL1. You can calculate the concentration of Rat Lptn/XCL1 in the samples by comparing the RLU value of the samples to the standard curve.

      Assay type Sandwich
      Format 96T
      Assay time 4.5h
      Reactivity Rat
      Detection method Chemiluminescence
      Detection range 15.63-1000 pg/mL
      Sensitivity 9.38 pg/mL
      Sample volume 100μL
      Sample type Serum, plasma and other biological fluids
      Repeatability CV < 15%

      Specificity

      This kit recognizes Rat Lptn/XCL1 in samples. No significant cross-reactivity or interference between Rat Lptn/XCL1 and analogues was observed.

      Typical data

      As the RLU values of the standard curve may vary according to the conditions of the actual assay performance (e.g. operator, pipetting technique, washing technique or temperature effects), the operator should establish a standard curve for each test. Typical standard curve and data is provided below for reference only.

      Concentration
      (pg/mL)
      RLU Average Corrected
      1000 50927
      56423
      53675 53650
      500 20730
      24248
      22489 22464
      250 10683
      9739
      10211 10186
      125 4549
      5253
      4901 4876
      62.5 2522
      2384
      2453 2428
      31.25 1308
      1254
      1281 1256
      15.63 679
      737
      708 683
      0 24
      26
      25 --

      Precision

      Intra-assay Precision (Precision within an assay): 3 samples with low, mid range and high level Rat Lptn/XCL1 were tested 20 times on one plate, respectively.
      Inter-assay Precision (Precision between assays): 3 samples with low, mid range and high level Rat Lptn/XCL1 were tested on 3 different plates, 20 replicates in each plate.

        Intra-assay Precision Inter-assay Precision
      Sample 1 2 3 1 2 3
      n 20 20 20 20 20 20
      Mean (pg/mL) 53.55 95.96 470.23 54.40 88.29 455.56
      Standard deviation 5.68 8.57 32.59 5.85 6.97 30.07
      C V (%) 10.61 8.93 6.93 10.75 7.89 6.60

      Recovery

      The recovery of Rat Lptn/XCL1 spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.

      Sample Type Range (%) Average Recovery (%)
      Serum (n=5) 94-110 100
      EDTA plasma (n=5) 91-105 98
      Cell culture media (n=5) 88-102 95

      Linearity

      Samples were spiked with high concentrations of Rat Lptn/XCL1 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.

          Serum (n=5) EDTA plasma (n=5) Cell culture media (n=5)
      1:2 Range (%) 87-102 93-107 101-118
      Average (%) 94 101 108
      1:4 Range (%) 100-117 95-106 97-113
      Average (%) 107 101 103
      1:8 Range (%) 92-104 101-115 90-103
      Average (%) 97 109 96
      1:16 Range (%) 83-95 101-118 92-107
      Average (%) 90 108 99

      Kit Components& Storage

      An unopened kit can be stored at 4℃ for 1 month. If the kit is not used within 1 month, store the items separately according to the following conditions once the kit is received.

      Item Specifications Storage
      Micro CLIA Plate(Dismountable) 8 wells ×12 strips -20℃, 6 months
      Reference Standard 2 vials
      Concentrated Biotinylated Detection Ab (100×) 1 vial, 120 μL
      Concentrated HRP Conjugate (100×) 1 vial, 120 μL -20℃(shading light), 6 months
      Reference Standard & Sample Diluent 1 vial, 20 mL 4℃, 6 months
      Biotinylated Detection Ab Diluent 1 vial, 14 mL
      HRP Conjugate Diluent 1 vial, 14 mL
      Concentrated Wash Buffer (25×) 1 vial, 30 mL
      Substrate Reagent A 1 vial, 5 mL 4℃ (shading light)
      Substrate Reagent B 1 vial, 5 mL 4℃ (shading light)
      Plate Sealer 5 pieces
      Product Description 1 copy
      Certificate of Analysis 1 copy

      Note: All reagent bottle caps must be tightened to prevent evaporation and microbial pollution.
      The volume of reagents in partial shipments is a little more than the volume marked on the label, please use accurate measuring equipment instead of directly pouring into the vial(s).

      Other supplies required

      • Chemiluminescence immunoassay analyzer
      • High-precision transfer pipette, EP tubes and disposable pipette tips
      • Incubator capable of maintaining 37℃
      • Deionized or distilled water
      • Absorbent paper
      • Loading slot for Wash Buffer

      Assay procedure

      1.Add 100 μL of standard or sample to each well. Incubate for 90 min at 37℃.

      2.Remove the liquid.

      3.Add 100 μL Biotinylated Detection Ab. Incubate 1 hour at 37℃. Aspirate and wash 3 times.

      4.Add 100 μL HRP Conjugate. Incubate 30 min at 37℃. Aspirate and wash 5 times.

      5.Add 100 μL Substrate Mixture Solution. Incubate for 5 min at 37℃.

      6.Fluorescence appeared. Measure the RLU value with the Chemiluminescence immunoassay analyzer. Calculation of the results.

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