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.

 

  • Toll-like receptor 4 (TLR4) ELISA Kit (human)

    CUSABIO

    Toll-like receptor 4 (TLR4) ELISA Kit (human)

    Catalog No.(s): CSB-E12954h-1, CSB-E12954h-5, CSB-E12954h-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: ARMD10, CD284, TOLL, hToll, homolog of Drosophila toll Documents &...

    $830.00 - $5,574.00
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  • Oxyntomodulin ELISA Kit (mouse)

    CUSABIO

    Oxyntomodulin ELISA Kit (mouse)

    Catalog No.(s): CSB-E12950m-1, CSB-E12950m-5, CSB-E12950m-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 0.312 pg/mL-20 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 pg/mL Alias: Documents & Links for Oxyntomodulin...

    $877.00 - $5,892.00
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  • Oxyntomodulin ELISA Kit (rat)

    CUSABIO

    Oxyntomodulin ELISA Kit (rat)

    Catalog No.(s): CSB-E12949r-1, CSB-E12949r-5, CSB-E12949r-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 125 pg/mL-8000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 31.25 pg/mL Alias: Documents & Links for Oxyntomodulin ELISA Kit...

    $899.00 - $6,040.00
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  • Oxyntomodulin ELISA Kit (human)

    CUSABIO

    Oxyntomodulin ELISA Kit (human)

    Catalog No.(s): CSB-E12948h-1, CSB-E12948h-5, CSB-E12948h-10

    Sample Type: serum, plasma, cell culture supernates, urine, tissue homogenatesDetection Range: 0.312 ng/mL-20 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 ng/mL Alias: Documents & Links for...

    $830.00 - $5,574.00
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  • Adrenocorticotropic hormone (ACTH) ELISA Kit (pig)

    CUSABIO

    Adrenocorticotropic hormone (ACTH) ELISA Kit (pig)

    Catalog No.(s): CSB-E12944p-1, CSB-E12944p-5, CSB-E12944p-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 6.25 pg/mL-100 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 6.25 pg/mLAlias: Documents & Links for Adrenocorticotropic hormone (ACTH) ELISA Kit...

    $830.00 - $5,574.00
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  • Acetyl-CoA ELISA Kit (mouse)

    CUSABIO

    Acetyl-CoA ELISA Kit (mouse)

    Catalog No.(s): CSB-E12936m-1, CSB-E12936m-5, CSB-E12936m-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 0.78 ng/mL-50 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.195 ng/mLAlias: Documents & Links for Acetyl-CoA ELISA...

    $877.00 - $5,892.00
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  • Runt-related transcription factor 2 (RUNX2/CBFA1) ELISA Kit (human)

    CUSABIO

    Runt-related transcription factor 2 (RUNX2/CBFA1) ELISA Kit (human)

    Catalog No.(s): CSB-E12935h-1, CSB-E12935h-5, CSB-E12935h-10

    Sample Type: serum, plasma, tissue homogenates, cell culture supernatesDetection Range: 31.25 pg/mL-2000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7.8 pg/mLAlias: RP1-166H4.1, AML3, CBFA1, CCD, CCD1,...

    $830.00 - $5,574.00
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  • Cluster of Differentiation 4 (CD4) ELISA Kit (rat)

    CUSABIO

    Cluster of Differentiation 4 (CD4) ELISA Kit (rat)

    Catalog No.(s): CSB-E12928r-1, CSB-E12928r-5, CSB-E12928r-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.78 U/mL-50 U/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.195 U/mLAlias: CD4mut, CD4 antigen|CD4 antigen (p55)|CD4 receptor Documents & Links...

    $625.00 - $4,918.00
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  • Human Pentraxin 3 (PTX3) ELISA Kit

    CUSABIO

    Human Pentraxin 3 (PTX3) ELISA Kit

    Catalog No.(s): CSB-E12926h-1, CSB-E12926h-5, CSB-E12926h-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: TNFAIP5, TSG-14, pentaxin-related gene, rapidly induced by IL-1...

    $830.00 - $5,574.00
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  • Growth differentiation factor-9 (GDF-9) ELISA Kit (human)

    CUSABIO

    Growth differentiation factor-9 (GDF-9) ELISA Kit (human)

    Catalog No.(s): CSB-E12925h-1, CSB-E12925h-5, CSB-E12925h-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 43 pg/mL-1500 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 22 pg/mLAlias: OTTHUMP00000066213 Documents & Links for Growth differentiation...

    $625.00 - $4,918.00
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  • Gastrin ELISA Kit (mouse)

    CUSABIO

    Gastrin ELISA Kit (mouse)

    Catalog No.(s): CSB-E12924m-1, CSB-E12924m-5, CSB-E12924m-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 1.25 pg/mL-80 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.31 pg/mL Alias: GAS Documents & Links for Gastrin ELISA Kit...

    $877.00 - $5,892.00
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  • Epididymal protein 4 (HE4) ELISA Kit (human)

    CUSABIO

    Epididymal protein 4 (HE4) ELISA Kit (human)

    Catalog No.(s): CSB-E12923h-1, CSB-E12923h-5, CSB-E12923h-10

    Sample Type: serumDetection Range: 15.6 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 pg/mLAlias: EDDM4, HE4, MGC57529, WAP5, dJ461P17.6, WAP domain containing protein HE4-V4|epididymal protein...

    $877.00 - $5,892.00
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  • Interleukin 10 (IL10) ELISA Kit (bovine)

    CUSABIO

    Interleukin 10 (IL10) ELISA Kit (bovine)

    Catalog No.(s): CSB-E12917B-1, CSB-E12917B-5, CSB-E12917B-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 5 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 2.5 pg/mLAlias: CSIF, IL-10, IL10A, MGC126450, MGC126451, TGIF, cytokine synthesis...

    $646.00 - $4,959.00
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  • Interleukin 13 (IL-13) ELISA Kit (guinea pig)

    CUSABIO

    Interleukin 13 (IL-13) ELISA Kit (guinea pig)

    Catalog No.(s): CSB-E12916Gp-1, CSB-E12916Gp-5, CSB-E12916Gp-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 7.5 pg/mL-300 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.75 pg/mLAlias: Documents & Links for Interleukin 13 (IL-13) ELISA Kit (guinea...

    $646.00 - $4,959.00
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  • Interleukin 10 (IL10) ELISA Kit (guinea pig)

    CUSABIO

    Interleukin 10 (IL10) ELISA Kit (guinea pig)

    Catalog No.(s): CSB-E12915Gp-1, CSB-E12915Gp-5, CSB-E12915Gp-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 31.25 pg/mL-2000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7.81 pg/mL Alias: CSIF, IL-10, IL10A, MGC126450, MGC126451, TGIF, cytokine synthesis...

    $646.00 - $4,959.00
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  • Interleukin 2 (IL-2) ELISA Kit (guinea pig)

    CUSABIO

    Interleukin 2 (IL-2) ELISA Kit (guinea pig)

    Catalog No.(s): CSB-E12914Gp-1, CSB-E12914Gp-5, CSB-E12914Gp-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 31.25 pg/mL-2000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7.8 pg/mL Alias: N/A Documents & Links for Interleukin 2 (IL-2) ELISA Kit (guinea...

    $646.00 - $4,959.00
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  • Chlamydia trachomatis (CT) antibody (IgG) ELISA Kit (mouse)

    CUSABIO

    Chlamydia trachomatis (CT) antibody (IgG) ELISA Kit (mouse)

    Catalog No.(s): CSB-E12913m-1, CSB-E12913m-5, CSB-E12913m-10

    Sample Type: serum, plasmaDetection Range: Request InformationAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: Request InformationAlias: N/A Documents & Links for Chlamydia trachomatis (CT) antibody (IgG) ELISA Kit...

    $830.00 - $5,574.00
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  • Anti-Nuclear antibody ( IgG) ELISA Kit (mouse)

    CUSABIO

    Anti-Nuclear antibody ( IgG) ELISA Kit (mouse)

    Catalog No.(s): CSB-E12912m-1, CSB-E12912m-5, CSB-E12912m-10

    Sample Type: serum, plasmaDetection Range: 7.8 pg/mL-500 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.95 pg/mL Alias: Documents & Links for Anti-Nuclear antibody ( IgG) ELISA Kit...

    $730.00 - $5,184.00
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  • Anti-double stranded DNA antibody (IgM) ELISA Kit (mouse)

    CUSABIO

    Anti-double stranded DNA antibody (IgM) ELISA Kit (mouse)

    Catalog No.(s): CSB-E12911m-1, CSB-E12911m-5, CSB-E12911m-10

    Sample Type: serum, plasmaDetection Range: 1.56 ng/mL-100 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.39 ng/mLAlias: Documents & Links for Anti-double stranded DNA antibody (IgM) ELISA Kit...

    $625.00 - $4,918.00
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  • Cytochrome c oxidase subunit 2 (COX2) ELISA Kit (mouse)

    CUSABIO

    Cytochrome c oxidase subunit 2 (COX2) ELISA Kit (mouse)

    Catalog No.(s): CSB-E12910m-1, CSB-E12910m-5, CSB-E12910m-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 31.25 pg/mL-2000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7.8 pg/mLAlias: COX-2, COX2, GRIPGHS, PGG/HS, PGHS-2, PHS-2, hCox-2,...

    $830.00 - $5,574.00
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  • Coagulation factor VII (F7) ELISA Kit (human)

    CUSABIO

    Coagulation factor VII (F7) ELISA Kit (human)

    Catalog No.(s): CSB-E12909h-1, CSB-E12909h-5, CSB-E12909h-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/mL Alias: FVII coagulation protein|coagulation factor VII|eptacog...

    $830.00 - $5,574.00
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  • Keratinocyte Growth Factor (KGF/FGF7) ELISA Kit (rat)

    CUSABIO

    Keratinocyte Growth Factor (KGF/FGF7) ELISA Kit (rat)

    Catalog No.(s): CSB-E12905r-1, CSB-E12905r-5, CSB-E12905r-10

    Sample Type: serum, plasmaDetection Range: 31.25 pg/mL-2000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7.81 pg/mL Alias: HBGF-7, KGF, fibroblast growth factor 7|heparin-binding growth factor 7|keratinocyte...

    $830.00 - $5,574.00
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  • Interleukin 6 (IL6) ELISA Kit (bovine)

    CUSABIO

    Interleukin 6 (IL6) ELISA Kit (bovine)

    Catalog No.(s): CSB-E12899B-1, CSB-E12899B-5, CSB-E12899B-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 5 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 2.5 pg/mLAlias: BSF2, HGF, HSF, IFNB2, IL-6, B cell stimulatory factor-2|B-cell...

    $877.00 - $5,892.00
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  • Interleukin 4 (IL-4) ELISA Kit (bovine)

    CUSABIO

    Interleukin 4 (IL-4) ELISA Kit (bovine)

    Catalog No.(s): CSB-E12898B-1, CSB-E12898B-5, CSB-E12898B-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 12.5 pg/mL-800 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.12 pg/mL Alias: BCGF-1, BCGF1, BSF1, IL-4, MGC79402, B cell growth factor 1|B_cell...

    $877.00 - $5,892.00
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  • Malonyl coenzyme A ELISA Kit (mouse)

    CUSABIO

    Malonyl coenzyme A ELISA Kit (mouse)

    Catalog No.(s): CSB-E12896m-1, CSB-E12896m-5, CSB-E12896m-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: Documents & Links for Malonyl coenzyme A ELISA Kit...

    $730.00 - $5,184.00
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  • Malonyl coenzyme A ELISA Kit (rat)

    CUSABIO

    Malonyl coenzyme A ELISA Kit (rat)

    Catalog No.(s): CSB-E12893r-1, CSB-E12893r-5, CSB-E12893r-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 1.25 ng/mL-20 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.625 ng/mLAlias: Documents & Links for Malonyl coenzyme A ELISA Kit...

    $730.00 - $5,184.00
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  • Fetuin A ELISA Kit (human)

    CUSABIO

    Fetuin A ELISA Kit (human)

    Catalog No.(s): CSB-E12882h-1, CSB-E12882h-5, CSB-E12882h-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenates, urineDetection Range: 15.6 ng/mL-1000 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 ng/mLAlias: A2HS, AHS, FETUA, HSGA,...

    $830.00 - $5,574.00
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  • Interferon Gamma (IFNG) ELISA Kit (fish)

    CUSABIO

    Interferon Gamma (IFNG) ELISA Kit (fish)

    Catalog No.(s): CSB-E12878Fh-1, CSB-E12878Fh-5, CSB-E12878Fh-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 20 pg/mL-4000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 10 pg/mLAlias: IFN-gamma,interferon gamma Documents & Links for Interferon Gamma...

    $899.00 - $6,040.00
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  • Interleukin-8 (IL8) ELISA Kit (fish)

    CUSABIO

    Interleukin-8 (IL8) ELISA Kit (fish)

    Catalog No.(s): CSB-E12877Fh-1, CSB-E12877Fh-5, CSB-E12877Fh-10

    Sample Type: serum, plasmaDetection Range: 31.25 pg/mL-500 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 31.25 pg/mLAlias: Documents & Links for Interleukin-8 (IL8) ELISA Kit...

    $899.00 - $6,040.00
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  • Rabbit Procalcitonin (PCT) ELISA Kit

    CUSABIO

    Rabbit Procalcitonin (PCT) ELISA Kit

    Catalog No.(s): CSB-E12875Rb-1, CSB-E12875Rb-5, CSB-E12875Rb-10

    Sample Type: serum, plasmaDetection Range: 15.6 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 pg/mLAlias: Documents & Links for Rabbit Procalcitonin (PCT) ELISA...

    $830.00 - $5,574.00
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  • High density lipoprotein cholesterol (HDL-C) ELISA Kit (mouse)

    CUSABIO

    High density lipoprotein cholesterol (HDL-C) ELISA Kit (mouse)

    Catalog No.(s): CSB-E12874m-1, CSB-E12874m-5, CSB-E12874m-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 7.8 ng/mL-500 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.95 ng/mL Alias: Documents & Links for High density lipoprotein cholesterol...

    $830.00 - $5,574.00
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  • Heat Shock Protein 90 (HSP90) ELISA Kit (chicken)

    CUSABIO

    Heat Shock Protein 90 (HSP90) ELISA Kit (chicken)

    Catalog No.(s): CSB-E12873C-1, CSB-E12873C-5, CSB-E12873C-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 1.56 ng/mL-100 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.39 ng/mLAlias: FLJ31884, HSP86, HSP89A, HSP90A, HSP90N, HSPC1, HSPCA,...

    $830.00 - $5,574.00
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  • Progesterone-induced-blocking factor 1 (PIBF) ELISA Kit (human)

    CUSABIO

    Progesterone-induced-blocking factor 1 (PIBF) ELISA Kit (human)

    Catalog No.(s): CSB-E12872h-1, CSB-E12872h-5, CSB-E12872h-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.78 ng/ml - 50 ng/mlAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.195 ng/mlAlias: Documents & Links for Progesterone-induced-blocking factor 1...

    $830.00 - $5,574.00
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  • Desmosine (DES) ELISA Kit (human)

    CUSABIO

    Desmosine (DES) ELISA Kit (human)

    Catalog No.(s): CSB-E12871h-1, CSB-E12871h-5, CSB-E12871h-10

    Sample Type: serum, urine, tissue homogenatesDetection Range: 0.156 ng/mL-10 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.039 ng/mLAlias: Documents & Links for Desmosine (DES) ELISA Kit...

    $730.00 - $5,184.00
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  • Pig luteinizing hormone(LH)ELISA kit

    CUSABIO

    Pig luteinizing hormone(LH)ELISA kit

    Catalog No.(s): CSB-E12870p-1, CSB-E12870p-5, CSB-E12870p-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 3 mIU/mL-600 mIU/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.5 mIU/mLAlias: Documents & Links for Pig luteinizing hormone(LH)ELISA...

    $599.00 - $4,711.00
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