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.

 

  • Selenoprotein P (SEPP1) ELISA Kit (bovine)

    CUSABIO

    Selenoprotein P (SEPP1) ELISA Kit (bovine)

    Catalog No.(s): CSB-EL021018BO-1, CSB-EL021018BO-5, CSB-EL021018BO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 10 ng/mL-160 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 5 ng/mLAlias: SELP, SeP, selenoprotein P Documents & Links for Selenoprotein P (SEPP1)...

    $830.00 - $5,574.00
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  • Semenogelin-2 (SEMG2) ELISA Kit (human)

    CUSABIO

    Semenogelin-2 (SEMG2) ELISA Kit (human)

    Catalog No.(s): CSB-EL021002HU-1, CSB-EL021002HU-5, CSB-EL021002HU-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/mLAlias: SGII, Semenogelin 2 Documents & Links for Semenogelin-2 (SEMG2)...

    $730.00 - $5,184.00
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  • Semaphorin-7A (SEMA7A) ELISA Kit (human)

    CUSABIO

    Semaphorin-7A (SEMA7A) ELISA Kit (human)

    Catalog No.(s): CSB-EL021000HU-1, CSB-EL021000HU-5, CSB-EL021000HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 0.312 ng/mL-20 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.078 ng/mLAlias: CD108, CDw108, H-SEMA-K1, H-Sema-L, JMH, MGC126692,...

    $730.00 - $5,184.00
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  • Semaphorin-4A (SEMA4A) ELISA Kit (human)

    CUSABIO

    Semaphorin-4A (SEMA4A) ELISA Kit (human)

    Catalog No.(s): CSB-EL020987HU-1, CSB-EL020987HU-5, CSB-EL020987HU-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: RP11-54H19.2, CORD10, FLJ12287, RP35, SEMAB, SEMB,...

    $730.00 - $5,184.00
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  • Semaphorin-3G (SEMA3G) ELISA Kit (human)

    CUSABIO

    Semaphorin-3G (SEMA3G) ELISA Kit (human)

    Catalog No.(s): CSB-EL020986HU-1, CSB-EL020986HU-5, CSB-EL020986HU-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: FLJ00014, MGC119473, sem2, semaphorin sem2 Documents & Links for...

    $730.00 - $5,184.00
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  • Semaphorin-3F (SEMA3F) ELISA Kit (mouse)

    CUSABIO

    Semaphorin-3F (SEMA3F) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020985MO-1, CSB-EL020985MO-5, CSB-EL020985MO-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: SEMA-IV, SEMA4, SEMAK, sema IV|sema domain, immunoglobulin domain...

    $730.00 - $5,184.00
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  • Semaphorin-3D (SEMA3D) ELISA Kit (mouse)

    CUSABIO

    Semaphorin-3D (SEMA3D) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020983MO-1, CSB-EL020983MO-5, CSB-EL020983MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 23.5 pg/mL-1500 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 5.8 pg/mL Alias: MGC39708, Sema-Z2, coll-2, collapsin 2|semaphorin 3D Documents &...

    $730.00 - $5,184.00
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  • Semaphorin-3D (SEMA3D) ELISA Kit (human)

    CUSABIO

    Semaphorin-3D (SEMA3D) ELISA Kit (human)

    Catalog No.(s): CSB-EL020983HU-1, CSB-EL020983HU-5, CSB-EL020983HU-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: MGC39708, Sema-Z2, coll-2, collapsin 2|semaphorin 3D Documents &...

    $730.00 - $5,184.00
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  • Semaphorin-3A (SEMA3A) ELISA Kit (rat)

    CUSABIO

    Semaphorin-3A (SEMA3A) ELISA Kit (rat)

    Catalog No.(s): CSB-EL020980RA-1, CSB-EL020980RA-5, CSB-EL020980RA-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/mLAlias: Hsema-I, Hsema-III, MGC133243, SEMA1, SEMAD, SEMAIII, SEMAL, SemD,...

    $730.00 - $5,184.00
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  • Semaphorin-3A (SEMA3A) ELISA Kit (mouse)

    CUSABIO

    Semaphorin-3A (SEMA3A) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020980MO-1, CSB-EL020980MO-5, CSB-EL020980MO-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: 3.9 pg/mLAlias: Hsema-I, Hsema-III, MGC133243, SEMA1, SEMAD,...

    $730.00 - $5,184.00
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  • P-Selectin ELISA Kit (dog)

    CUSABIO

    P-Selectin ELISA Kit (dog)

    Catalog No.(s): CSB-EL020978DO-1, CSB-EL020978DO-5, CSB-EL020978DO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 12.5 ng/mL-800 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 3.12 ng/mLAlias: RP1-86F14.2, CD62, CD62P, FLJ45155, GMP140, GRMP, LECAM3, PADGEM,...

    $625.00 - $4,918.00
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  • Syndecan-4 (SDC4) ELISA Kit (mouse)

    CUSABIO

    Syndecan-4 (SDC4) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020891MO-1, CSB-EL020891MO-5, CSB-EL020891MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 3.12 pg/mL-200 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.78 pg/mLAlias: MGC22217, SYND4, amphiglycan|ryudocan amphiglycan|ryudocan core...

    $730.00 - $5,184.00
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  • Syndecan-4 (SDC4) ELISA Kit (human)

    CUSABIO

    Syndecan-4 (SDC4) ELISA Kit (human)

    Catalog No.(s): CSB-EL020891HU-1, CSB-EL020891HU-5, CSB-EL020891HU-10

    Sample Type: serum, plasma, cell lysates, tissue homogenatesDetection Range: 0.625 ng/mL-40 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.156 ng/mLAlias: MGC22217, SYND4, amphiglycan|ryudocan...

    $730.00 - $5,184.00
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  • Syndecan-2 (SDC2) ELISA Kit (rat)

    CUSABIO

    Syndecan-2 (SDC2) ELISA Kit (rat)

    Catalog No.(s): CSB-EL020889RA-1, CSB-EL020889RA-5, CSB-EL020889RA-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 3.12 ng/mL-200 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.78 ng/mL Alias: HSPG, HSPG1, SYND2, cell surface-associated heparan...

    $625.00 - $4,918.00
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  • Syndecan-2 (SDC2) ELISA Kit (human)

    CUSABIO

    Syndecan-2 (SDC2) ELISA Kit (human)

    Catalog No.(s): CSB-EL020889HU-1, CSB-EL020889HU-5, CSB-EL020889HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 93.75 pg/mL-6000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 23.43 pg/mLAlias: HSPG, HSPG1, SYND2, cell surface-associated heparan sulfate...

    $625.00 - $4,918.00
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  • Syndecan-1 (SDC1) ELISA Kit (mouse)

    CUSABIO

    Syndecan-1 (SDC1) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020888MO-1, CSB-EL020888MO-5, CSB-EL020888MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 62.5 pg/mL-4000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 15.6 pg/mL Alias: CD138, SDC, SYND1, syndecan, CD138 antigen|heparan sulfate...

    $730.00 - $5,184.00
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  • Secretoglobin family 3A member 2 (SCGB3A2) ELISA Kit (mouse)

    CUSABIO

    Secretoglobin family 3A member 2 (SCGB3A2) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020819MO-1, CSB-EL020819MO-5, CSB-EL020819MO-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 9.4 pg/mL-600 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 2.35 pg/mLAlias: LU103, PNSP1, UGRP1, pneumo secretory protein...

    $730.00 - $5,184.00
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  • Secretoglobin family 3A member 2 (SCGB3A2) ELISA Kit (human)

    CUSABIO

    Secretoglobin family 3A member 2 (SCGB3A2) ELISA Kit (human)

    Catalog No.(s): CSB-EL020819HU-1, CSB-EL020819HU-5, CSB-EL020819HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 46.88 pg/mL-3000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 11.72 pg/mL Alias: LU103, PNSP1, UGRP1, pneumo secretory protein 1|uteroglobin...

    $730.00 - $5,184.00
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  • Secretoglobin family 3A member 1 (SCGB3A1) ELISA Kit (mouse)

    CUSABIO

    Secretoglobin family 3A member 1 (SCGB3A1) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020818MO-1, CSB-EL020818MO-5, CSB-EL020818MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 62.5 pg/ml -4000 pg/mlAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 15.6 pg/mlAlias: HIN-1, HIN1, LU105, MGC87867, PnSP-2, UGRP2, cytokine high in...

    $730.00 - $5,184.00
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  • Mammaglobin-A (SCGB2A2) ELISA Kit (human)

    CUSABIO

    Mammaglobin-A (SCGB2A2) ELISA Kit (human)

    Catalog No.(s): CSB-EL020817HU-1, CSB-EL020817HU-5, CSB-EL020817HU-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: MGB1, MGC71974, UGB2, mammaglobin 1|mammaglobin A Documents &...

    $730.00 - $5,184.00
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  • Mammaglobin-B (SCGB2A1) ELISA Kit (human)

    CUSABIO

    Mammaglobin-B (SCGB2A1) ELISA Kit (human)

    Catalog No.(s): CSB-EL020816HU-1, CSB-EL020816HU-5, CSB-EL020816HU-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: LPHC, MGB2, MGC71973, UGB3, lacryglobin|lipophilin C|mammaglobin...

    $730.00 - $5,184.00
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  • Secretoglobin family 1D member 2 (SCGB1D2) ELISA Kit (human)

    CUSABIO

    Secretoglobin family 1D member 2 (SCGB1D2) ELISA Kit (human)

    Catalog No.(s): CSB-EL020814HU-1, CSB-EL020814HU-5, CSB-EL020814HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 31.25 ng/mL-2000 ng/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 7.81 ng/mLAlias: LIPB, LPHB, lipophilin B|lipophilin B (uteroglobin family member),...

    $730.00 - $5,184.00
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  • Secretogranin-2 (SCG2) ELISA Kit (human)

    CUSABIO

    Secretogranin-2 (SCG2) ELISA Kit (human)

    Catalog No.(s): CSB-EL020808HU-1, CSB-EL020808HU-5, CSB-EL020808HU-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 2.34 ng/ml - 150ng/mlAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.59 ng/mlAlias: Documents & Links for Secretogranin-2 (SCG2) ELISA Kit...

    $730.00 - $5,184.00
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  • Diamine acetyltransferase 1 (SAT1) ELISA Kit (human)

    CUSABIO

    Diamine acetyltransferase 1 (SAT1) ELISA Kit (human)

    Catalog No.(s): CSB-EL020717HU-1, CSB-EL020717HU-5, CSB-EL020717HU-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: DC21, KFSD, KFSDX, SAT, SSAT, SSAT-1, diamine N-acetyltransferase...

    $730.00 - $5,184.00
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  • Histone deacetylase complex subunit SAP130 (SAP130) ELISA Kit (mouse)

    CUSABIO

    Histone deacetylase complex subunit SAP130 (SAP130) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020694MO-1, CSB-EL020694MO-5, CSB-EL020694MO-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 46.88 pg/mL-3000 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 11.72 pg/mLAlias: FLJ12761, Sin3-associated polypeptide p130|histone...

    $730.00 - $5,184.00
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  • Sal-like protein 4 (SALL4) ELISA Kit (human)

    CUSABIO

    Sal-like protein 4 (SALL4) ELISA Kit (human)

    Catalog No.(s): CSB-EL020676HU-1, CSB-EL020676HU-5, CSB-EL020676HU-10

    Sample Type: serum, plasma, tissue homogenates, cell lysatesDetection Range: 37.5 pg/mL-2400 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 9.37 pg/mLAlias: DRRS, HSAL4, MGC133050, ZNF797, dJ1112F19.1, sal-like...

    $730.00 - $5,184.00
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  • Serum Amyloid A4 protein (SAA4) ELISA Kit (human)

    CUSABIO

    Serum Amyloid A4 protein (SAA4) ELISA Kit (human)

    Catalog No.(s): CSB-EL020659HU-1, CSB-EL020659HU-5, CSB-EL020659HU-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: Documents & Links for Serum Amyloid A4 protein (SAA4) ELISA Kit...

    $730.00 - $5,184.00
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  • Serum Amyloid A3 Protein (SAA3) ELISA Kit (mouse)

    CUSABIO

    Serum Amyloid A3 Protein (SAA3) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020658MO-1, CSB-EL020658MO-5, CSB-EL020658MO-10

    Sample Type: serum, plasma, cell culture supernates, tissue homogenatesDetection Range: 0.156 ng/mL-10 ng/mLAssay Duration: 1-5h Sample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.039 ng/mLAlias: Documents & Links for Serum Amyloid A3...

    $730.00 - $5,184.00
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  • Serum Amyloid A2 (SAA2) ELISA Kit (mouse)

    CUSABIO

    Serum Amyloid A2 (SAA2) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020657MO-1, CSB-EL020657MO-5, CSB-EL020657MO-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/mLAlias: N/A Documents & Links for Serum Amyloid A2 (SAA2) ELISA Kit...

    $625.00 - $4,918.00
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  • Serum Amyloid A2 (SAA2) ELISA Kit (human)

    CUSABIO

    Serum Amyloid A2 (SAA2) ELISA Kit (human)

    Catalog No.(s): CSB-EL020657HU-1, CSB-EL020657HU-5, CSB-EL020657HU-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: N/A Documents & Links for Serum Amyloid A2 (SAA2) ELISA Kit...

    $730.00 - $5,184.00
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  • Serum Amyloid A1 (SAA1) ELISA Kit (monkey)

    CUSABIO

    Serum Amyloid A1 (SAA1) ELISA Kit (monkey)

    Catalog No.(s): CSB-EL020656RH-1, CSB-EL020656RH-5, CSB-EL020656RH-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: MGC111216, PIG4, SAA, TP53I4, tumor protein p53 inducible protein...

    $830.00 - $5,574.00
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  • Serum Amyloid A1 (SAA1) ELISA Kit (mouse)

    CUSABIO

    Serum Amyloid A1 (SAA1) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020656MO-1, CSB-EL020656MO-5, CSB-EL020656MO-10

    Sample Type: serum, plasma,tissue homogenatesDetection Range: 3.12 ng/ml - 200 ng/mlAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.78 ng/mlAlias: Documents & Links for Serum Amyloid A1 (SAA1) ELISA Kit...

    $730.00 - $5,184.00
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  • Protein S100-B (S100B) ELISA Kit (mouse)

    CUSABIO

    Protein S100-B (S100B) ELISA Kit (mouse)

    Catalog No.(s): CSB-EL020643MO-1, CSB-EL020643MO-5, CSB-EL020643MO-10

    Sample Type: serum, plasma, tissue homogenatesDetection Range: 3.12 pg/mL-200 pg/mLAssay Duration: 1-5hSample Volume: 50-100ulDetection Wavelength: 450 nmSensitivity: 0.78 pg/mLAlias: NEF, S100, S100beta, OTTHUMP00000174958|S-100 calcium-binding protein,...

    $730.00 - $5,184.00
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