CD28 ELISA Kits

ELISA Kit ELISA kits contain the necessary, ready-to-use reagents for conducting the enzyme-linked immunosorbent assay for protein and biomarker detection. ELISA kits are commonly used to measure the concentration of specific proteins, cytokines, hormones, and other biomarkers in biological samples such as serum, plasma, cell culture supernatants, and tissue homogenates. Among its many applications, ELISA kits are used in pathogen detection, pharmacological testing, biomarker discovery, disease monitoring, and the assessment of biological functions. Use the provided filters to help find the most appropriate kit for your specific research needs. Important considerations for selecting an ELISA kit include target species and specificity, detection sensitivity, assay dynamic range, and assay format. Visit the supplier page for more detailed specifications.

CD28 ELISA Kits

Your search returned 133 CD28 ELISA Kit across 24 suppliers.
Showing 24 of 24 suppliers (133 products total)
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Select up to 5 products from below to compare or request more information.

Sponsored Products

RayBiotech
Mouse CD28 ELISA Kit
  • Sensitivity:
    1.73 ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    1.73 ng/ml - 500 ng/ml
  • Reactivity:
    Mouse
  • Quantity:
    1 Plate Kit, 2 Plate Kit, 5 Plate Kit
Supplier Page$499.00
Rat CD28 ELISA Kit
  • Detection Target:
    CD28
  • Reactivity:
    Rat
  • Quantity:
    1 Plate Kit, 2 Plate Kit, 5 Plate Kit
Supplier Page$679.00
antibodies-online
CD28 (CD28) ELISA Kit ELISA Kit
  • Sensitivity:
    0.094 ng/mL
  • Detection Target:
    CD28 (CD28) ELISA Kit
  • Detection Range:
    0.156 ng/mL - 10 ng/mL
  • Reactivity:
    Mouse
  • Quantity:
    96 tests
Supplier Page$766.62
CD28 ELISA Kit
  • Detection Target:
    CD28
  • Reactivity:
    Goat
  • Quantity:
    96 tests
Supplier Page$810.48
MyBioSource.com
Human T-cell-specific surface glycoprotein CD28 (CD28) ELISA Kit
  • Detection Target:
    T-cell-specific surface glycoprotein CD28 (CD28)
  • Reactivity:
    Human
  • Quantity:
    48-Strip-Wells
Supplier Page$260.00
Human T cell specific surface glycoprotein CD28 (CD28) ELISA Kit
  • Detection Target:
    T cell specific surface glycoprotein CD28 (CD28)
  • Reactivity:
    Human
  • Quantity:
    96 Strip Wells
Abbexa Ltd
Mouse T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit
  • Sensitivity:
    < 0.325 ng/ml
  • Detection Target:
    T-Cell-Specific Surface Glycoprotein CD28 (CD28)
  • Detection Range:
    0.625 ng/ml - 40 ng/ml
  • Reactivity:
    Mouse
  • Quantity:
    96 tests
Supplier Page$624.00
Human T-Cell-Specific Surface Glycoprotein CD28 (CD28) ELISA Kit
  • Sensitivity:
    0.38 ng/ml
  • Detection Target:
    T-Cell-Specific Surface Glycoprotein CD28 (CD28)
  • Detection Range:
    0.625 ng/ml - 40 ng/ml
  • Reactivity:
    Human
  • Quantity:
    96 tests, 5 × 96 tests, 10 × 96 tests
Supplier Page$653.00
Biorbyt
Human CD28 (T-cell-specific surface glycoprotein CD28) Quick ELISA Kit
  • Sensitivity:
    0.375ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    0.625-40ng/ml
  • Reactivity:
    Human
  • Quantity:
    48 T, 96 T
Supplier Page$350.00
Mouse CD28 ELISA kit
  • Sensitivity:
    0.094ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    0.156-10ng/ml
  • Reactivity:
    Mouse
  • Quantity:
    48 T, 96 T
Supplier Page$340.00
BioVenic
Canine CD28 molecule (CD28) ELISA Kit-Sandwich
  • Sensitivity:
    12.5 pg/mL
  • Detection Target:
    CD28
  • Detection Range:
    65-4000 pg/mL
  • Reactivity:
    Canine
  • Quantity:
    48T;96T
Bovine CD28 molecule (CD28) ELISA Kit-Sandwich
  • Sensitivity:
    12.5 pg/mL
  • Detection Target:
    CD28
  • Detection Range:
    65-4000 pg/mL
  • Reactivity:
    Bovine
  • Quantity:
    48T;96T
Biomatik
Human Soluble Cluster Of Differentiation 28, Scd28 Elisa Kit
  • Sensitivity:
    0.156ng/ml
  • Detection Target:
    CD28 molecule
  • Detection Range:
    0.625-40ng/ml
  • Reactivity:
    Human (Homo sapiens)
  • Quantity:
    96 Tests
Supplier Page$877.00
Human B-Lymphocyte Activation Antigen B7-2 (LAB7-2) ELISA Kit
  • Sensitivity:
    0.062ng/mL
  • Detection Target:
    B-Lymphocyte Activation Antigen B7-2 (LAB7-2)
  • Detection Range:
    0.156-10ng/mL
  • Reactivity:
    Human (Homo sapiens)
  • Quantity:
    96 Tests
Supplier Page$636.00
Fine Biotech Co., Ltd.
Human CD28 (T-cell-specific surface glycoprotein CD28) QuickTest ELISA Kit
  • Sensitivity:
    0.375ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    0.625-40ng/ml
  • Reactivity:
    Human
  • Quantity:
    96T
Supplier Page$450.00
Human CD28 (T-cell-specific surface glycoprotein CD28) ELISA Kit
  • Sensitivity:
    0.375ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    0.625-40ng/ml
  • Reactivity:
    Human
  • Quantity:
    96T
Citations:
(1)
Supplier Page$400.00
G Biosciences
Immunotag&#8482; Human CD28 (T-cell-specific surface glycoprotein CD28) ELISA
  • Sensitivity:
    0.375ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    0.625-40ng/ml
  • Reactivity:
    Human
  • Quantity:
    1 x 96 well plate
Supplier Page$508.00
Immunotag&#8482; T-cell-specific surface glycoprotein CD28 ELISA Kit
  • Detection Target:
    Cd28 (Mouse)
  • Detection Range:
    0.625-40ng/mL
  • Reactivity:
    Mouse
  • Quantity:
    1 x 96 well plate
Supplier Page$721.00
United States Biological
OriGene Technologies
Human CD28 ELISA KIT (1 x 96 wells)
  • Sensitivity:
    <12pg/ml
  • Detection Target:
    CD28
  • Detection Range:
    62.5pg/ml-4000pg/ml
  • Reactivity:
    Human
  • Quantity:
    1 x 96 wells
Supplier Page$755.00
Bioassay Technology Laboratory
Rat T-cell-specific Surface Glycoprotein Cd28, CD28 ELISA Kit
  • Sensitivity:
    0.145ng/mL
  • Detection Target:
    CD28
  • Detection Range:
    0.3-90ng/mL
  • Reactivity:
    Rat
  • Quantity:
    96 test
Supplier Page$458.00
Human T-Cell-Specific Surface Glycoprotein Cd28, CD28 ELISA Kit
  • Sensitivity:
    0.024ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    0.05-30ng/ml
  • Reactivity:
    Human
  • Quantity:
    96 test
Citations:
(1)
Figures:
(1)
Supplier Page$458.00
R&D Systems, a Bio-Techne Brand
Human CD28 DuoSet ELISA
  • Detection Target:
    CD28
  • Detection Range:
    156.00 - 10000 pg/mL
  • Reactivity:
    Human
  • Quantity:
    1 Kit (for 5 Plates)
Citations:
(1)
Figures:
(1)
Supplier Page$450.00
Novus Biologicals, a Bio-Techne Brand
Rat CD28 ELISA Kit (Colorimetric)
  • Sensitivity:
    0.19 ng/mL
  • Detection Target:
    CD28
  • Detection Range:
    0.31 - 20 ng/mL
  • Reactivity:
    Rat
  • Quantity:
    1 Kit
Supplier Page$709.00
Creative Biolabs
Rat CD28 ELISA Kit, Lot 21AO-543 [Cancer Immune Checkpoint Assay Kit]
  • Sensitivity:
    0.188 ng/mL
  • Detection Target:
    CD28
  • Reactivity:
    Rat
  • Quantity:
    Inquire
PharmaOnco&#8482; Anti-CD28 Antibody ELISA Kit
  • Detection Target:
    CD28 Antibody
  • Quantity:
    Inquire
CUSABIO Technology LLC
Human soluble cluster of differentiation 28,sCD28 ELISA Kit
  • Sensitivity:
    0.156 ng/mL
  • Detection Target:
    CD28 molecule
  • Detection Range:
    0.625 ng/mL-40 ng/mL
  • Quantity:
    96T
Citations:
(1)
Supplier Page$595.00
BosterBio
Human CD28 ELISA Kit PicoKine&#174;
  • Sensitivity:
    <12 pg/ml
  • Detection Target:
    T-cell-specific surface glycoprotein CD28
  • Detection Range:
    62.5 pg/ml - 4,000 pg/ml
  • Reactivity:
    Human
  • Quantity:
    96 wells/kit, with removable strips
Supplier Page$499.00
Aviva Systems Biology
CD28 ELISA Kit (Mouse) (OKEH05786)
  • Sensitivity:
    0.325 ng/mL
  • Detection Target:
    P31041
  • Detection Range:
    0.625-40ng/mL
  • Reactivity:
    Mouse, Mus musculus
  • Quantity:
    96T
Supplier Page$525.00
CD28 ELISA Kit (Human) (OKEH04106)
  • Sensitivity:
    0.33 ng/mL
  • Detection Target:
    P10747
  • Detection Range:
    0.78-50ng/ml
  • Reactivity:
    Homo sapiens, Human
  • Quantity:
    96T
Supplier Page$525.00
Krishgen Biosystems
Human T-Cell-specific surface Glycoprotein CD28, CD28 GENLISA&#8482; ELISA Kit
  • Sensitivity:
    0.024 ng/ml
  • Detection Target:
    T-Cell-specific surface Glycoprotein CD28
  • Detection Range:
    0.05 ng/ml - 30 ng/ml
  • Reactivity:
    Human
  • Quantity:
    1 x 96 wells
Supplier Page$330.00
GENLISA&#8482; Rat Cluster of Differentiation 28 (CD28) ELISA
  • Sensitivity:
    0.188ng/ml
  • Detection Target:
    CD28
  • Detection Range:
    0.313-20ng/ml
  • Reactivity:
    Rat
  • Quantity:
    1x96 wells
Supplier Page$310.00
HUABIO
Human CD28 enzyme-linked immunoassay kit
  • Sensitivity:
    1.41 pg/ml (50 µl);57.28 pg/ml (10 µl)&#...
  • Detection Target:
    CD28
  • Detection Range:
    156.25~10000 pg/ml
  • Reactivity:
    Human
  • Quantity:
    96 Test
Supplier Page$499.00
Cell Sciences
Human CD3/CD28 positive control in ELISPOT
  • Detection Target:
    CD3, CD28
  • Reactivity:
    Human
  • Quantity:
    50 tests
Supplier Page$390.00
Creative Diagnostics
Human CD28 ELISA Matched Antibody Pair
  • Detection Target:
    Inquire
  • Reactivity:
    Human
  • Quantity:
    Inquire
Anti-CD28 antibody ELISA Kits
  • Detection Target:
    Inquire
  • Quantity:
    Inquire
Thermo Fisher Scientific
Human CD28 (Soluble) ELISA Kit
  • Sensitivity:
    InterAssay Sensitivity: 7.2%%; IntraAssay Sensitivity: 5.9%%
  • Detection Target:
    CD28
  • Detection Range:
    0.78-50 ng/mL
  • Reactivity:
    Human
  • Quantity:
    96 tests
Citations:
(1)
Figures:
(1)
Select up to 5 products from above to compare or request more information.

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Bioassay Technology Laboratory
E4196hu | 96 test
3
1 Figure from 1 Publication
R&D Systems, a Bio-Techne Brand
DY342-05 | 1 Kit (for 5 Plates)
5
1 Figure from 1 Publication
Thermo Fisher Scientific
BMS290 | 96 tests
4
1 Figure from 1 Publication
Showing 3 of 3 products
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