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.

 

  • Synaptophysin (SYP) ELISA Kit (rat)

    CUSABIO

    Synaptophysin (SYP) ELISA Kit (rat)

    Catalog No.(s): CSB-E13827r-1, CSB-E13827r-5, CSB-E13827r-10

    Sample Type: tissue homogenatesDetection Range: 0.625 ng/mL-40 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.156 ng/mLAlias: MRXSYP, major synaptic vesicle protein P38 Documents & Links for Synaptophysin...

    $830.00 - $5,574.00
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  • H-Cadherin (H-Cad/CDH13) ELISA Kit (human)

    CUSABIO

    H-Cadherin (H-Cad/CDH13) ELISA Kit (human)

    Catalog No.(s): CSB-E13817h-1, CSB-E13817h-5, CSB-E13817h-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 1.25 ng/mL-80 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.312 ng/mLAlias: CAD13_HUMAN ELISA Kit; Cadherin-13 ELISA Kit; CDH13 ELISA Kit; CDHH...

    $830.00 - $5,574.00
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  • p53 Antibody ELISA Kit (human)

    CUSABIO

    p53 Antibody ELISA Kit (human)

    Catalog No.(s): CSB-E13816h-1, CSB-E13816h-5, CSB-E13816h-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 p53 Antibody ELISA Kit...

    $830.00 - $5,574.00
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  • Homocysteine (HCY) ELISA Kit (human)

    CUSABIO

    Homocysteine (HCY) ELISA Kit (human)

    Catalog No.(s): CSB-E13814h-1, CSB-E13814h-5, CSB-E13814h-10

    Sample Type: serum, plasma, urine, tissue homogenatesDetection Range: 0.78 nmol/mL-50 nmol/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.195 nmol/mL Alias: N/A Documents & Links for Homocysteine (HCY) ELISA...

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

    CUSABIO

    Sialidase ELISA Kit (human)

    Catalog No.(s): CSB-E13811h-1, CSB-E13811h-5, CSB-E13811h-10

    Sample Type: serum, urine, cerebrospinal fluid (CSF)Detection Range: 0.312 ng/mL-20 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 ng/mL Alias: DAAP-222I20.1, FLJ93471, NANH, NEU, SIAL1, G9...

    $830.00 - $5,574.00
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  • Apolipoprotein C-I (APOC1) ELISA Kit (human)

    CUSABIO

    Apolipoprotein C-I (APOC1) ELISA Kit (human)

    Catalog No.(s): CSB-E13807h-1, CSB-E13807h-5, CSB-E13807h-10

    Sample Type: Detection Range: 0.312 µg/ml-20 µg/mlAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 µg/mlAlias: Documents & Links for Apolipoprotein C-I (APOC1) ELISA Kit...

    $830.00 - $5,574.00
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  • Complement C5 (C5) ELISA Kit (mouse)

    CUSABIO

    Complement C5 (C5) ELISA Kit (mouse)

    Catalog No.(s): CSB-E13802m-1, CSB-E13802m-5, CSB-E13802m-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.25 ng/mL-16 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.06 ng/mLAlias: N/A Documents & Links for Complement C5 (C5) ELISA Kit...

    $830.00 - $5,574.00
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  • Kallikrein 7 (KLK 7) ELISA Kit (human)

    CUSABIO

    Kallikrein 7 (KLK 7) ELISA Kit (human)

    Catalog No.(s): CSB-E13797h-1, CSB-E13797h-5, CSB-E13797h-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.625 ng/mL-40 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.156 ng/mLAlias: PRSS6, SCCE, kallikrein 7 (chymotryptic, stratum corneum)|protease,...

    $730.00 - $5,184.00
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  • Anti-Respiratory syncytial virus (RSV) antibody (IgM) ELISA Kit (human)

    CUSABIO

    Anti-Respiratory syncytial virus (RSV) antibody (IgM) ELISA Kit (human)

    Catalog No.(s): CSB-E13790h-1, CSB-E13790h-5, CSB-E13790h-10

    Sample Type: serumDetection Range: Request InformationAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: Request InformationAlias: Documents & Links for Anti-Respiratory syncytial virus (RSV) antibody (IgM) ELISA Kit...

    $625.00 - $4,918.00
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  • Interleukin-1 receptor-like 1 (IL1RL1) ELISA Kit (human)

    CUSABIO

    Interleukin-1 receptor-like 1 (IL1RL1) ELISA Kit (human)

    Catalog No.(s): CSB-E13789h-1, CSB-E13789h-5, CSB-E13789h-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: DER4, FIT-1, MGC32623, ST2, ST2L, ST2V, T1, growth...

    $830.00 - $5,574.00
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  • Pancreatic triacylglycerol lipase (PL/PNLIP) ELISA Kit (rat)

    CUSABIO

    Pancreatic triacylglycerol lipase (PL/PNLIP) ELISA Kit (rat)

    Catalog No.(s): CSB-E13784r-1, CSB-E13784r-5, CSB-E13784r-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 0.312 U/mL-20 U/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 U/mLAlias: PL, pancreatic triacylglycerol...

    $625.00 - $4,918.00
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  • Asialoglyco protein receptor (ASGPR) antibody ELISA Kit (human)

    CUSABIO

    Asialoglyco protein receptor (ASGPR) antibody ELISA Kit (human)

    Catalog No.(s): CSB-E13783h-1, CSB-E13783h-5, CSB-E13783h-10

    Sample Type: serumDetection Range: Request InformationAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: Request InformationAlias: Documents & Links for Asialoglyco protein receptor (ASGPR) antibody ELISA Kit...

    $830.00 - $5,574.00
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  • Fibronectin (FN) ELISA Kit (bovine)

    CUSABIO

    Fibronectin (FN) ELISA Kit (bovine)

    Catalog No.(s): CSB-E13781B-1, CSB-E13781B-5, CSB-E13781B-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenates, cell lysatesDetection Range: 0.137 ÎĽg/mL-100 ÎĽg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.137 ÎĽg/mLAlias: CIG, DKFZp686F10164,...

    $625.00 - $4,918.00
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  • Clusterin (CLU) ELISA Kit (dog)

    CUSABIO

    Clusterin (CLU) ELISA Kit (dog)

    Catalog No.(s): CSB-E13770c-1, CSB-E13770c-5, CSB-E13770c-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 7.813 ng/mL-500 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 4.963 ng/mLAlias: AAG4, APOJ, CLI, KUB1, MGC24903, SGP-2, SGP2, SP-40, TRPM-2, TRPM2,...

    $520.00 - $4,291.00
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  • Dog beta2-microglobulin,BMG/beta2-MG ELISA Kit

    CUSABIO

    Dog beta2-microglobulin,BMG/beta2-MG ELISA Kit

    Catalog No.(s): CSB-E13768c-1, CSB-E13768c-5, CSB-E13768c-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 0.78 ÎĽg/mL-50 ÎĽg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.2 ÎĽg/mLAlias: beta chain of MHC class I...

    $877.00 - $5,892.00
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  • Insulin-like Growth Factor 1 Receptor (IGF1R) ELISA Kit (human)

    CUSABIO

    Insulin-like Growth Factor 1 Receptor (IGF1R) ELISA Kit (human)

    Catalog No.(s): CSB-E13766h-1, CSB-E13766h-5, CSB-E13766h-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: CD221, IGFIR, IGFR, JTK13, MGC142170, MGC142172, MGC18216, soluble...

    $491.00 - $4,057.00
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  • Procollagen III propeptide (PIIIP) ELISA Kit (human)

    CUSABIO

    Procollagen III propeptide (PIIIP) ELISA Kit (human)

    Catalog No.(s): CSB-E13765h-1, CSB-E13765h-5, CSB-E13765h-10

    Sample Type: serumDetection Range: 5 ng/mL-60 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 5 ng/mLAlias: procollagen 3 propeptide,P3P, procollagen III propeptide,PIIIP Documents & Links for Procollagen III...

    $520.00 - $4,291.00
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  • Transferrin (TF) ELISA Kit (pig)

    CUSABIO

    Transferrin (TF) ELISA Kit (pig)

    Catalog No.(s): CSB-E13764p-1, CSB-E13764p-5, CSB-E13764p-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 3.12 ÎĽg/mL-200 ÎĽg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.78 ÎĽg/mLAlias: N/A Documents & Links for Transferrin (TF) ELISA Kit...

    $830.00 - $5,574.00
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  • Angiotensin 1-7 (Ang1-7) ELISA Kit (mouse)

    CUSABIO

    Angiotensin 1-7 (Ang1-7) ELISA Kit (mouse)

    Catalog No.(s): CSB-E13763m-1, CSB-E13763m-5, CSB-E13763m-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 6.25 pg/mL-400 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 1.56 pg/mLAlias: Documents & Links for Angiotensin 1-7...

    $830.00 - $5,574.00
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  • Apolipoprotein C3 (apo-C3) ELISA Kit (human)

    CUSABIO

    Apolipoprotein C3 (apo-C3) ELISA Kit (human)

    Catalog No.(s): CSB-E13760h-1, CSB-E13760h-5, CSB-E13760h-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 15.6 ng/mL-1000 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 ng/mLAlias: APOCIII, MGC150353 Documents & Links for Apolipoprotein C3 (apo-C3)...

    $625.00 - $4,918.00
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  • Chymase (Mast cell protease I) ELISA Kit (human)

    CUSABIO

    Chymase (Mast cell protease I) ELISA Kit (human)

    Catalog No.(s): CSB-E13757h-1, CSB-E13757h-5, CSB-E13757h-10

    Sample Type: serum, cell culture supernates, tissue homogenatesDetection Range: 0.156 ng/mL-10 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.039 ng/mL Alias: CYH, MCT1, MGC119890, MGC119891, chymase, chymase 1...

    $830.00 - $5,574.00
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  • Mast cell carboxypeptidase A (MC-CPA) ELISA Kit (human)

    CUSABIO

    Mast cell carboxypeptidase A (MC-CPA) ELISA Kit (human)

    Catalog No.(s): CSB-E13756h-1, CSB-E13756h-5, CSB-E13756h-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: MC-CPA, carboxypeptidase A3 Documents & Links for Mast cell...

    $830.00 - $5,574.00
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  • Insulin-like Growth Factor 1 (IGF-1) ELISA Kit (sheep)

    CUSABIO

    Insulin-like Growth Factor 1 (IGF-1) ELISA Kit (sheep)

    Catalog No.(s): CSB-E13753Sh-1, CSB-E13753Sh-5, CSB-E13753Sh-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 15.6 ng/mL-1000 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 ng/mLAlias: IGF1A, IGFI, OTTHUMP00000195084|insulin-like growth factor...

    $625.00 - $4,918.00
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  • Enterovirus 71 virus (EV71) antibody (IgM) ELISA Kit (human)

    CUSABIO

    Enterovirus 71 virus (EV71) antibody (IgM) ELISA Kit (human)

    Catalog No.(s): CSB-E13752h-1, CSB-E13752h-5, CSB-E13752h-10

    Sample Type: serum, plasmaDetection Range: Request InformationAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: Request InformationAlias: herpes simplex virus 2 antibody (IgM), HSV2 antibody (IgM) Documents & Links...

    $830.00 - $5,574.00
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  • Inter-alpha-trypsin inhibitor heavy chain H1 (ITIH1) ELISA Kit (human)

    CUSABIO

    Inter-alpha-trypsin inhibitor heavy chain H1 (ITIH1) ELISA Kit (human)

    Catalog No.(s): CSB-E13743h-1, CSB-E13743h-5, CSB-E13743h-10

    Sample Type: serum, plasma, cell culture supernates, urine, tissue homogenatesDetection Range: 15.6 ng/mL-1000 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 ng/mL Alias: H1P, IATIH, IGHEP1, ITIH, MGC126415,...

    $830.00 - $5,574.00
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  • Alpha-actinin-4 (ACTN-4) ELISA Kit (human)

    CUSABIO

    Alpha-actinin-4 (ACTN-4) ELISA Kit (human)

    Catalog No.(s): CSB-E13742h-1, CSB-E13742h-5, CSB-E13742h-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/mLAlias: ACTININ-4, DKFZp686K23158, FSGS, FSGS1, actinin alpha4...

    $830.00 - $5,574.00
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  • Transforming Growth Factor Beta 3 (TGFB3) ELISA Kit (human)

    CUSABIO

    Transforming Growth Factor Beta 3 (TGFB3) ELISA Kit (human)

    Catalog No.(s): CSB-E13738h-1, CSB-E13738h-5, CSB-E13738h-10

    Sample Type: serum, plasma, cell culture supernatesDetection Range: 15.6 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.9 pg/mLAlias: ARVD, FLJ16571, TGF-beta3,transforming growth...

    $730.00 - $5,184.00
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  • Tau Proteins ELISA Kit (rat)

    CUSABIO

    Tau Proteins ELISA Kit (rat)

    Catalog No.(s): CSB-E13729r-1, CSB-E13729r-5, CSB-E13729r-10

    Sample Type: serum, plasma, cerebrospinal fluid (CSF)Detection Range: 62.5 pg/mL-4000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 15.6 pg/mLAlias: DDPAC, FLJ31424, FTDP-17, MAPTL, MGC138549, MSTD, MTBT1,...

    $830.00 - $5,574.00
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  • Immunoglobulin G4 (IgG4) ELISA Kit (human)

    CUSABIO

    Immunoglobulin G4 (IgG4) ELISA Kit (human)

    Catalog No.(s): CSB-E13728h-1, CSB-E13728h-5, CSB-E13728h-10

    Sample Type: serum, plasmaDetection Range: 39 ng/mL-10000 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 39 ng/mLAlias: Documents & Links for Immunoglobulin G4 (IgG4) ELISA Kit...

    $625.00 - $4,918.00
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  • Interferon Alpha (IFNA) ELISA Kit (bovine)

    CUSABIO

    Interferon Alpha (IFNA) ELISA Kit (bovine)

    Catalog No.(s): CSB-E13726B-1, CSB-E13726B-5, CSB-E13726B-10

    Sample Type: serum, plasmaDetection Range: 25 pg/mL-1000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 25 pg/mLAlias: Documents & Links for Interferon Alpha (IFNA) ELISA Kit...

    $830.00 - $5,574.00
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  • Soluble Mesothelin Related Peptide (SMRP) ELISA Kit (human)

    CUSABIO

    Soluble Mesothelin Related Peptide (SMRP) ELISA Kit (human)

    Catalog No.(s): CSB-E13725h-1, CSB-E13725h-5, CSB-E13725h-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 0.312 pmol/mL-20 pmol/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 pmol/mLAlias: ABC33, DKFZp686C1782, EST277145, MOAT-C, MOATC,...

    $830.00 - $5,574.00
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  • Cathepsin H (CTSH) ELISA Kit (human)

    CUSABIO

    Cathepsin H (CTSH) ELISA Kit (human)

    Catalog No.(s): CSB-E13723h-1, CSB-E13723h-5, CSB-E13723h-10

    Sample Type: serum, plasma, tissue homogenates, cell lysates Detection Range: 0.312 ng/mL-20 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 ng/mLAlias: ACC-4, ACC-5, CPSB, DKFZp686B24257, MGC1519,...

    $830.00 - $5,574.00
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  • Cathepsin S (CTSS) ELISA Kit (human)

    CUSABIO

    Cathepsin S (CTSS) ELISA Kit (human)

    Catalog No.(s): CSB-E13722h-1, CSB-E13722h-5, CSB-E13722h-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 62.5 pg/mL- 4000 pg/mL Assay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 15.6 pg/mLAlias: Cathepsin S ELISA Kit; CathepsinS ELISA Kit; CATS_HUMAN ELISA Kit;...

    $625.00 - $4,918.00
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  • Secreted frizzled-related protein 4 (SFRP4) ELISA Kit (human)

    CUSABIO

    Secreted frizzled-related protein 4 (SFRP4) ELISA Kit (human)

    Catalog No.(s): CSB-E13721h-1, CSB-E13721h-5, CSB-E13721h-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 1.56 ng/mL-100ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.39 ng/mL Alias: FRP-4, FRPHE, MGC26498, secreted frizzled-related protein 4|secreted...

    $830.00 - $5,574.00
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