Assays & Kits

Assay & Kits

Cosmo Bio USA provides a comprehensive portfolio of specialized assays and kits from leading global suppliers, supporting research across key areas of life science and biomedical investigation. Featured products include Atlas Antibodies' MolBoolian™ kit, an advanced multiplex immunostaining system for visualizing protein-protein interactions with exceptional specificity. MBL International contributes specialized immunoassays and diagnostics, including MHC tetramer kits for T cell analysis, ELISA kits for autoimmune and infectious disease biomarkers, apoptosis detection systems, and PCR assays for pathogen identification. CUSABIO offers an extensive ELISA kit catalog for cytokines, growth factors, hormones, and oncology markers across multiple species. KAL (Kyowa Antibody Laboratory) provides targeted antibody-based kits for immune cell markers and nuclear receptors, optimized for immunohistochemistry, immunocytochemistry, and flow cytometric applications. KOMA Biotech supplements the collection with kits for reactive oxygen species detection, phagocytosis assessment, immunoglobulin quantification, and optimized PCR technologies including Direct and Multiplex PCR systems.

The portfolio is further enhanced by Home Algae Biotechnology's R-PE and APC Antibody Labeling Kits designed for flow cytometry and microscopy applications. Nichirei Biosciences contributes high-sensitivity immunohistochemical detection systems, including the Simple Stain™ MAX series. Toyobo Co., Ltd. (TYB) offers precision molecular biology reagents, including real-time PCR systems, reverse transcription kits, and high-fidelity DNA polymerases. Yeastern Biotech supports nucleic acid research with purification systems, PCR product cleanup kits, and cloning efficiency reagents. Bioquochem (BQC) specializes in oxidative stress assessment, providing TAC, FRAP, ABTS, and ROS detection methodologies. Cellular Engineering Technologies (CET) advances stem cell research with their non-viral Human iPSC Reprogramming system utilizing episomal DNA vectors. Cosmo Bio further enables glycobiology research with the GlyScope ABEE Labeling Kit for glycan analysis and Fushimi Pharmaceutical's SG-Oxazoline for glycoengineering applications. SUDx-Biotec complements the selection with their innovative Sugar Chain-Immobilized Gold Nanoparticles (SGNPs) for molecular binding and inhibition assays. Cosmo Bio USA's curated selection delivers validated, high-performance methodologies that facilitate scientific advancement.

 

  • Cartilage intermediate layer protein 2 (CILP2) ELISA Kit (human)

    CUSABIO

    Cartilage intermediate layer protein 2 (CILP2) ELISA Kit (human)

    Catalog No.(s): CSB-EL005438HU-1, CSB-EL005438HU-5, CSB-EL005438HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 25 pg/mL-1600 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 6.25 pg/mLAlias: CLIP-2, MGC45771, cartilage intermediate layer protein-like protein...

    $730.00 - $5,184.00
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  • Cartilage intermediate layer protein 1 (CILP) ELISA Kit (human)

    CUSABIO

    Cartilage intermediate layer protein 1 (CILP) ELISA Kit (human)

    Catalog No.(s): CSB-EL005437HU-1, CSB-EL005437HU-5, CSB-EL005437HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 93.75 pg/mL-6000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 23.4 pg/mLAlias: CILP-1, HsT18872, cartilage intermediate layer protein|cartilage...

    $730.00 - $5,184.00
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  • Muscarinic acetylcholine receptor M1 (CHRM1) ELISA Kit (rat)

    CUSABIO

    Muscarinic acetylcholine receptor M1 (CHRM1) ELISA Kit (rat)

    Catalog No.(s): CSB-EL005381RA-1, CSB-EL005381RA-5, CSB-EL005381RA-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 0.27 ng/ml- 200ng/mlAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.27 ng/mlAlias: Documents & Links for Muscarinic acetylcholine...

    $730.00 - $5,184.00
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  • Chordin-like protein 1 (CHRDL1) ELISA Kit (rat)

    CUSABIO

    Chordin-like protein 1 (CHRDL1) ELISA Kit (rat)

    Catalog No.(s): CSB-EL005378RA-1, CSB-EL005378RA-5, CSB-EL005378RA-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.45 ng/mL-30 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.11 ng/mL Alias: RP6-141H5.1, CHL, NRLN1, VOPT, dA141H5.1, neuralin...

    $625.00 - $4,918.00
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  • Chordin-like protein 1 (CHRDL1) ELISA Kit (mouse)

    CUSABIO

    Chordin-like protein 1 (CHRDL1) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL005378MO-1, CSB-EL005378MO-5, CSB-EL005378MO-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 15.6 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.95 pg/mL Alias: RP6-141H5.1, CHL, NRLN1, VOPT, dA141H5.1,...

    $625.00 - $4,918.00
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  • Chordin-like protein 1 (CHRDL1) ELISA Kit (human)

    CUSABIO

    Chordin-like protein 1 (CHRDL1) ELISA Kit (human)

    Catalog No.(s): CSB-EL005378HU-1, CSB-EL005378HU-5, CSB-EL005378HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.156 ng/mL-10 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.039 ng/mLAlias: RP6-141H5.1, CHL, NRLN1, VOPT, dA141H5.1, neuralin...

    $625.00 - $4,918.00
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  • Chitinase-3-like protein 2 (CHI3L2) ELISA Kit (human)

    CUSABIO

    Chitinase-3-like protein 2 (CHI3L2) ELISA Kit (human)

    Catalog No.(s): CSB-EL005347HU-1, CSB-EL005347HU-5, CSB-EL005347HU-10

    Sample Type: Detection Range: Assay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: Alias: Documents & Links for Chitinase-3-like protein 2 (CHI3L2) ELISA Kit...

    $730.00 - $5,184.00
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  • Chitinase-3-like Protein-1 (CHI3L1) ELISA Kit (rat)

    CUSABIO

    Chitinase-3-like Protein-1 (CHI3L1) ELISA Kit (rat)

    Catalog No.(s): CSB-EL005346RA-1, CSB-EL005346RA-5, CSB-EL005346RA-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 4.7 ng/ml - 300 ng/mlAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.17 ng/mlAlias: ASRT7, DKFZp686N19119, FLJ38139, GP39, HC-gp39, HCGP-3P, YKL40,...

    $730.00 - $5,184.00
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  • Chitinase-3-like Protein-1 (CHI3L1) ELISA Kit (mouse)

    CUSABIO

    Chitinase-3-like Protein-1 (CHI3L1) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL005346MO-1, CSB-EL005346MO-5, CSB-EL005346MO-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 0.47 ng/mL-30 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.11 ng/mLAlias: ASRT7, DKFZp686N19119, FLJ38139, GP39,...

    $730.00 - $5,184.00
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  • Glycoprotein hormones alpha chain (CGA) ELISA Kit (human)

    CUSABIO

    Glycoprotein hormones alpha chain (CGA) ELISA Kit (human)

    Catalog No.(s): CSB-EL005293HU-1, CSB-EL005293HU-5, CSB-EL005293HU-10

    Sample Type: serum, plasma, cell culture supernatesDetection Range: 3 mIU/mL-120 mIU/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1 mIU/mLAlias: CG-ALPHA, FSHA, GPHA1, GPHa, HCG, LHA, TSHA, chorionic gonadotropin,...

    $625.00 - $4,918.00
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  • Cystic fibrosis transmembrane conductance regulator (CFTR) ELISA Kit (human)

    CUSABIO

    Cystic fibrosis transmembrane conductance regulator (CFTR) ELISA Kit (human)

    Catalog No.(s): CSB-EL005292HU-1, CSB-EL005292HU-5, CSB-EL005292HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 28 pg/mL-1800 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7 pg/mLAlias: tcag7.78, ABC35, ABCC7, CF, CFTR/MRP, MRP7, TNR-CFTR,...

    $730.00 - $5,184.00
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  • Properdin (CFP) ELISA Kit (human)

    CUSABIO

    Properdin (CFP) ELISA Kit (human)

    Catalog No.(s): CSB-EL005291HU-1, CSB-EL005291HU-5, CSB-EL005291HU-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 12.5 ng/mL-800 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.12 ng/mLAlias: BFD, PFC, PFD, PROPERDIN, properdin P factor,...

    $730.00 - $5,184.00
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  • Cofilin-1 (CFL1) ELISA Kit (human)

    CUSABIO

    Cofilin-1 (CFL1) ELISA Kit (human)

    Catalog No.(s): CSB-EL005280HU-1, CSB-EL005280HU-5, CSB-EL005280HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 25 pg/mL-1600 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 6.25 pg/mLAlias: CFL Documents & Links for Cofilin-1 (CFL1) ELISA Kit...

    $730.00 - $5,184.00
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  • Complement factor I (CFI) ELISA Kit (mouse)

    CUSABIO

    Complement factor I (CFI) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL005279MO-1, CSB-EL005279MO-5, CSB-EL005279MO-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 0.78 ng/mL-50 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.195 ng/mLAlias: AHUS3, C3BINA, C3b-INA, FI, IF, KAF, C3B/C4B...

    $625.00 - $4,918.00
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  • Complement factor H-related protein 3 (CFHR3) ELISA Kit (human)

    CUSABIO

    Complement factor H-related protein 3 (CFHR3) ELISA Kit (human)

    Catalog No.(s): CSB-EL005276HU-1, CSB-EL005276HU-5, CSB-EL005276HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 31.25 ng/mL-2000 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7.8 ng/mLAlias: CFHL3, DOWN16, FHR-3, FHR3, HLF4, H factor-like 4|H factor-like...

    $730.00 - $5,184.00
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  • Complement factor H-related protein 2 (CFHR2) ELISA Kit (human)

    CUSABIO

    Complement factor H-related protein 2 (CFHR2) ELISA Kit (human)

    Catalog No.(s): CSB-EL005275HU-1, CSB-EL005275HU-5, CSB-EL005275HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 6.25 ng/mL-400 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.56 ng/mLAlias: CFHL2, FHR2, HFL3, H factor (complement)-like 3|factor H-related gene...

    $730.00 - $5,184.00
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  • Complement factor H-related protein 1 (CFHR1) ELISA Kit (human)

    CUSABIO

    Complement factor H-related protein 1 (CFHR1) ELISA Kit (human)

    Catalog No.(s): CSB-EL005274HU-1, CSB-EL005274HU-5, CSB-EL005274HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 25 ng/mL-1600 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 12.5 ng/mLAlias: CFHL, CFHL1, CFHL1P, CFHR1P, FHR1, H36-1, H36-2, HFL1, HFL2, MGC104329,...

    $730.00 - $5,184.00
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  • Centromere protein K (CENPK) ELISA Kit (human)

    CUSABIO

    Centromere protein K (CENPK) ELISA Kit (human)

    Catalog No.(s): CSB-EL005214HU-1, CSB-EL005214HU-5, CSB-EL005214HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 23.5 pg/mL-1500 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 5.8 pg/mLAlias: AF5alpha, CENP-K, FKSG14, P33, Solt,...

    $730.00 - $5,184.00
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  • Adenosine deaminase 2 (ADA2/CECR1) ELISA Kit (human)

    CUSABIO

    Adenosine deaminase 2 (ADA2/CECR1) ELISA Kit (human)

    Catalog No.(s): CSB-EL005187HU-1, CSB-EL005187HU-5, CSB-EL005187HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.312 ng/mL-20 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 ng/mLAlias: ADGF, IDGFL, OTTHUMP00000028854|OTTHUMP00000196142|cat eye syndrome...

    $730.00 - $5,184.00
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  • Cyclin-dependent kinase inhibitor 2A, isoforms 1/2/3 (CDKN2A) ELISA Kit (human)

    CUSABIO

    Cyclin-dependent kinase inhibitor 2A, isoforms 1/2/3 (CDKN2A) ELISA Kit (human)

    Catalog No.(s): CSB-EL005089HU-1, CSB-EL005089HU-5, CSB-EL005089HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 18.75 pg/mL-1200 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 4.69 pg/mLAlias: ARF, CDK4I, CDKN2, CMM2, INK4, INK4a, MLM, MTS1, TP16,...

    $730.00 - $5,184.00
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  • Cadherin-5 (CDH5) ELISA Kit (mouse)

    CUSABIO

    Cadherin-5 (CDH5) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL005054MO-1, CSB-EL005054MO-5, CSB-EL005054MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.235 ng/mL-15 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.058 ng/mLAlias: 7B4, CD144, FLJ17376, 7B4 antigen|VE-cadherin|cadherin 5, type...

    $730.00 - $5,184.00
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  • Cadherin-3 (CDH3) ELISA Kit (mouse)

    CUSABIO

    Cadherin-3 (CDH3) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL005052MO-1, CSB-EL005052MO-5, CSB-EL005052MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 78 pg/mL-5000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 19.5 pg/mLAlias: CDHP, HJMD, PCAD, cadherin 3, type 1|calcium-dependent adhesion...

    $625.00 - $4,918.00
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  • Cytidine deaminase (CDA) ELISA Kit (human)

    CUSABIO

    Cytidine deaminase (CDA) ELISA Kit (human)

    Catalog No.(s): CSB-EL004976HU-1, CSB-EL004976HU-5, CSB-EL004976HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 15.6 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 pg/mLAlias: CDD, cytidine aminohydrolase|cytosine nucleoside...

    $730.00 - $5,184.00
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  • T-cell surface protein tactile (CD96) ELISA Kit (human)

    CUSABIO

    T-cell surface protein tactile (CD96) ELISA Kit (human)

    Catalog No.(s): CSB-EL004971HU-1, CSB-EL004971HU-5, CSB-EL004971HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 0.156 ng/mL-10 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.039 ng/mLAlias: DKFZp667E2122, MGC22596, TACTILE, CD96 antigen|T cell...

    $730.00 - $5,184.00
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  • CD9 Antigen (MRP-1/Tspan-29) ELISA Kit (mouse)

    CUSABIO

    CD9 Antigen (MRP-1/Tspan-29) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL004969MO-1, CSB-EL004969MO-5, CSB-EL004969MO-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 4.69 pg/mL-300 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.17 pg/mLAlias: 5H9, BA2, BTCC-1, DRAP-27, GIG2, MIC3, MRP-1, P24,...

    $730.00 - $5,184.00
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  • CD9 Antigen (MRP-1/Tspan-29) ELISA Kit (human)

    CUSABIO

    CD9 Antigen (MRP-1/Tspan-29) ELISA Kit (human)

    Catalog No.(s): CSB-EL004969HU-1, CSB-EL004969HU-5, CSB-EL004969HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 0.156 ng/mL-10 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.039 ng/mLAlias: 5H9, BA2, BTCC-1, DRAP-27, GIG2, MIC3, MRP-1, P24,...

    $730.00 - $5,184.00
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  • CD81 Antigen (TAPA-1/Tspan-28) ELISA Kit (mouse)

    CUSABIO

    CD81 Antigen (TAPA-1/Tspan-28) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL004960MO-1, CSB-EL004960MO-5, CSB-EL004960MO-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 47 pg/mL-3000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 11.75 pg/mLAlias: S5.7, TAPA1, TSPAN28, 26 kDa cell surface protein...

    $730.00 - $5,184.00
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  • CD81 Antigen (TAPA-1/Tspan-28) ELISA Kit (human)

    CUSABIO

    CD81 Antigen (TAPA-1/Tspan-28) ELISA Kit (human)

    Catalog No.(s): CSB-EL004960HU-1, CSB-EL004960HU-5, CSB-EL004960HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 0.156 ng/mL-10 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.039 ng/mLAlias: S5.7, TAPA1, TSPAN28, 26 kDa cell surface protein...

    $730.00 - $5,184.00
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  • T-lymphocyte activation antigen CD80 (CD80) ELISA Kit (mouse)

    CUSABIO

    T-lymphocyte activation antigen CD80 (CD80) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL004959MO-1, CSB-EL004959MO-5, CSB-EL004959MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 15.6 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 pg/mLAlias: CD28LG, CD28LG1, LAB7, B-lymphocyte activation antigen B7|CD80...

    $625.00 - $4,918.00
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  • HLA Class II Histocompatibility Antigen Gamma Chain (CD74) ELISA Kit (human)

    CUSABIO

    HLA Class II Histocompatibility Antigen Gamma Chain (CD74) ELISA Kit (human)

    Catalog No.(s): CSB-EL004956HU-1, CSB-EL004956HU-5, CSB-EL004956HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.9 ng/mL-60 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.225 ng/mLAlias: DHLAG, HLADG, Ia-GAMMA, CD74 antigen|CD74 antigen (invariant...

    $730.00 - $5,184.00
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  • B-cell differentiation antigen CD72 ELISA Kit (human)

    CUSABIO

    B-cell differentiation antigen CD72 ELISA Kit (human)

    Catalog No.(s): CSB-EL004955HU-1, CSB-EL004955HU-5, CSB-EL004955HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.9 ng/mL-60 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.225 ng/mLAlias: RP11-331F9.9, CD72b, LYB2, CD72 antigen|OTTHUMP00000021342 Documents...

    $730.00 - $5,184.00
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  • CD70 antigen (CD70) ELISA Kit (mouse)

    CUSABIO

    CD70 antigen (CD70) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL004954MO-1, CSB-EL004954MO-5, CSB-EL004954MO-10

    Sample Type: Detection Range: Request InformationAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: Request InformationAlias: CD27L, CD27LG, TNFSF7, CD27 ligand|CD70 antigen|Ki-24 antigen|surface antigen CD70|tumor...

    $730.00 - $5,184.00
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