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Sandwich ELISA kit
Immunometric assays, also known as sandwich ELISAs (enzyme-linked immunosorbent assay), use two antibodies specific to the antigen to capture or "sandwich” antigen in the well for detection. Immunometric assays exhibit a direct correlation between antigen concentration and substrate response. Immunometric assays typically employ a "capture” antibody coated on the plate to bind the antigen of interest. During a second incubation, the antigen is bound by a second "detection” antibody that is also specific to the antigen. The detection antibody can either be bound by a secondary antibody-enzyme conjugate, or the detection antibody itself is enzyme-conjugated. When chromogenic substrate is added to the assay to develop color, samples with high antigen concentration generate more signal than those with low antigen concentration, producing a signal directly proportional to the amount of antigen in the sample. This correlation can then be used to extrapolate the concentration of antigen in an unknown sample from a standard curve.

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  • PRODUCT NAME
  • SAMPIE
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Cat.#: ADV-0004EK Product Name: Rat Caspase 3, Casp-3 ELISA Kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0006EK Product Name: Rat B-cell CLL/lymphoma 2 (BCL2) ELISA kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0008EK Product Name: Mouse tumor necrosis factor α (TNF-α) antibody ELISA Kit
Sample: Serum, Plasma Species:
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Cat.#: ADV-0009EK Product Name: Rat advanced oxidation protein products(AOPP) ELISA kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0011EK Product Name: Human cleaved microtubule-associated protein tau (C-MAPT/C-TAU) ELISA kit
Sample: Serum, Plasma, Cerebrospinal Fluid (Csf), Tissue Homogenates, Cell Lysates Species:
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Cat.#: ADV-0012EK Product Name: Bovine fibroblast growth factor 21 (FGF21) ELISA kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0013EK Product Name: Human Fibrinogen(FB) ELISA Kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0014EK Product Name: Human deoxypyridinoline, DPD ELISA Kit
Sample: Serum, Urine, Cell Culture Supernates, Tissue Homogenates Species:
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Cat.#: ADV-0015EK Product Name: Human Collagen Type Ⅳ(COL Ⅳ) ELISA Kit
Sample: Serum, Plasma, Cell Culture Supernates, Urine Species:
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Cat.#: ADV-0016EK Product Name: Human carbonhydrate antigen 19-9 (CA19-9) ELISA kit
Sample: Serum, Plasma Species:
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Cat.#: ADV-0017EK Product Name: Human Homocysteine(HCY)ELISA Kit
Sample: Serum, Plasma, Urine, Tissue Homogenates Species:
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Cat.#: ADV-0018EK Product Name: Rat Homocysteine(Hcy)ELISA Kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0019EK Product Name: Rat Homocysteic acid, Hcy ELISA Kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0020EK Product Name: Mouse Homocysteic acid, Hcy ELISA Kit
Sample: Serum, Plasma Species:
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Cat.#: ADV-0021EK Product Name: Pig Ghrelin (GHRL) ELISA kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0022EK Product Name: Mouse Homocysteine(HCY)ELISA Kit
Sample: Serum, Plasma, Tissue Homogenates Species:
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Cat.#: ADV-0023EK Product Name: Human Interleukin 6, IL-6 ELISA KIT
Sample: Serum, Plasma, Cell Culture Supernates, Tissue Homogenates, Urine Species:
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Cat.#: ADV-0024EK Product Name: Rat myeloperoxidase-antineutrophil cytoplasmic antibody(MPO-ANCA) ELISA kit
Sample: Serum, Plasma Species:
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Cat.#: ADV-0028EK Product Name: Mouse myeloperoxidase-antineutrophil cytoplasmic antibody ELISA kit
Sample: Serum, Plasma Species:
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Cat.#: ADV-0029EK Product Name: Mouse hepatitis B virus surface antibody (HBsAb) ELISA Kit
Sample: Serum, Plasma Species:
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Cat.#: ADV-0030EK Product Name: Mouse anti-Smith antibody ELISA Kit
Sample: Serum, Plasma Species:
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Cat.#: EIA-717C Product Name: CMV IgM ELISA Kit
Sample: human serum or plasma Species:
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Cat.#: EIA-728C Product Name: Chicken IL16 ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-729C Product Name: Chicken IgM ELISA Kit
Sample: serum, plasma, or other biological fluids Species:
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Cat.#: EIA-730C Product Name: Chicken IgG ELISA Kit
Sample: serum, plasma, or other biological fluids Species:
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Cat.#: EIA-731C Product Name: Chicken IgA ELISA Kit
Sample: serum, plasma, or other biological fluids Species:
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Cat.#: EIA-732C Product Name: Cat IL2 ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-733C Product Name: Cat IgM ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-734C Product Name: Cat IgG ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-735C Product Name: Cat IgA ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-736C Product Name: Cat IFNG ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-742C Product Name: C3a ELISA Kit
Sample: Plasma Species:
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Cat.#: EIA-748C Product Name: Bovine VEGHA ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-749C Product Name: Bovine TNF ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-750C Product Name: Bovine TF ELISA Set
Sample: serum, plasma, milk, or cell culture supernatant Species:
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Cat.#: EIA-751C Product Name: Bovine PAEP ELISA Set
Sample: milk Species:
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Cat.#: EIA-752C Product Name: Bovine LTF ELISA Kit
Sample: milk Species:
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Cat.#: EIA-753C Product Name: Bovine LALBA ELISA Set
Sample: milk Species:
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Cat.#: EIA-754C Product Name: Bovine IL17A ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-755C Product Name: Bovine IL13 ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-756C Product Name: Bovine IgM ELISA Kit
Sample: serum, plasma, milk, and colostrum Species:
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Cat.#: EIA-757C Product Name: Bovine IgG2 ELISA Kit
Sample: serum, plasma, milk, and colostrum Species:
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Cat.#: EIA-758C Product Name: Bovine IgG1 ELISA Kit
Sample: serum, plasma, milk, and colostrum Species:
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Cat.#: EIA-759C Product Name: Bovine IgG ELISA Kit
Sample: serum, plasma, milk, and colostrum Species:
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Cat.#: EIA-760C Product Name: Bovine IgA ELISA Kit
Sample: serum, plasma, milk, and colostrum Species:
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Cat.#: EIA-761C Product Name: Bovine IFNG ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-762C Product Name: Bovine CXCL9 ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-763C Product Name: Bovine CCL2 ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-764C Product Name: Bovine ALB ELISA Kit
Sample: serum, plasma, milk, colostrum, and cell culture supernatant Species:
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Cat.#: EIA-798C Product Name: AAV5 ELISA Kit
Sample: Cell Culture Supernatants and Purified Virus Preparations Species:
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Cat.#: EIA-799C Product Name: AAV2 ELISA Kit
Sample: Cell Culture Supernatants and Purified Virus Preparations Species:
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Cat.#: EIA-593C Product Name: Human BMP4 ELISA Kit
Sample: human serum, plasma, tissue homogenates and other biological fluids Species:
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Cat.#: EIA-594C Product Name: Human Betacellulin, BTC ELISA Kit
Sample: Species:
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Cat.#: EIA-597C Product Name: Human BDNF ELISA Kit
Sample: human serum, plasma, tissue homogenates, cell culture supernates and other biological fluids Species:
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Cat.#: EIA-599C Product Name: Human APOH ELISA Kit
Sample: serum, plasma, cerebrospinal fluid, milk, and urine Species:
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Cat.#: EIA-613C Product Name: Human Amyloid Beta (A4) Precursor Protein, APP ELISA Kit
Sample: serum, plasma and other biological fluids Species:
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Cat.#: EIA-614C Product Name: Human Alpha-3-HS-Glycoprotein, AHSG ELISA Kit
Sample: Species:
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Cat.#: EIA-615C Product Name: Human Alpha-2-HS-Glycoprotein, AHSG ELISA Kit
Sample: Species:
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Cat.#: EIA-616C Product Name: Human Albumin ELISA Kit
Sample: serum, plasma, cerebrospinal fluid, milk, and urine Species:
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Cat.#: EIA-617C Product Name: Human AFP ELISA Kit
Sample: serum samples Species:
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Cat.#: EIA-618C Product Name: Human ADIPOQ ELISA Kit
Sample: serum, plasma and other biological fluids Species:
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Cat.#: EIA-619C Product Name: Human ADAMTS13 ELISA Kit
Sample: plasma Species:
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Cat.#: EIA-620C Product Name: Human ACVA ELISA Kit
Sample: human serum, plasma, tissue homogenates, cell culture supernates and other biological fluids Species:
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Cat.#: EIA-621C Product Name: Human ACE ELISA Kit
Sample: human serum, plasma, tissue homogenates, cell culture supernates and other biological fluids Species:
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Cat.#: EIA-622C Product Name: HTLV 1+2 ELISA Kit
Sample: human serum or plasma Species:
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Cat.#: EIA-626C Product Name: HSV IgM ELISA Kit
Sample: serum or plasma Species:
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Cat.#: EIA-627C Product Name: Horse IL-2 ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-628C Product Name: Horse IL-1 beta ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-629C Product Name: Horse IgM ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-630C Product Name: Horse IgGb ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-631C Product Name: Horse IgGa ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-632C Product Name: Horse IgG (T) ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-633C Product Name: Horse IgA ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-634C Product Name: Horse IFNG ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-635C Product Name: HIV 1+2 ELISA Kit
Sample: serum or plasma Species:
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Cat.#: EIA-637C Product Name: High-sensitivity Human Growth Hormone ELISA Kit
Sample: serum Species:
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Cat.#: EIA-641C Product Name: hGH ELISA Kit
Sample: serum Species:
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Cat.#: EIA-658C Product Name: hCG ELISA Kit
Sample: serum Species:
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Cat.#: EIA-659C Product Name: HBsAg ELISA Kit
Sample: human serum Species:
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Cat.#: EIA-660C Product Name: HBsAg ELISA Kit
Sample: human serum or plasma Species:
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Cat.#: EIA-661C Product Name: HBsAb ELISA Kit
Sample: human serum or plasma Species:
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Cat.#: EIA-663C Product Name: HAV IgM ELISA Kit
Sample: human serum or plasma Species:
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Cat.#: EIA-666C Product Name: HAMA ELISA Kit
Sample: serum Species:
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Cat.#: EIA-667C Product Name: H5 Influenza DOT-ELISA Kit
Sample: avian excretes, human nasopharyngeal aspirates, swabs, nasal wash, chicken embryo whole virus inoculation or viral lysates, etc. Species:
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Cat.#: EIA-668C Product Name: H1N1 HA ELISA Kit
Sample: Species:
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Cat.#: EIA-669C Product Name: Goat IgM ELISA Set
Sample: serum or plasma Species:
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Cat.#: EIA-670C Product Name: Goat IgG ELISA Set
Sample: serum or plasma Species:
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Cat.#: EIA-671C Product Name: Goat IgA ELISA Set
Sample: serum or plasma Species:
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Cat.#: EIA-680C Product Name: FLU-A DOT-ELISA Kit
Sample: human nasopharyngeal aspirates, swabs, nasal wash, chicken embryo whole virus inoculation or viral lysates, etc. Species:
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Cat.#: EIA-682C Product Name: EV-71 IgM DOT-ELISA Kit
Sample: human nasopharyngeal aspi-rates, swabs, nasal wash, chicken embryo whole virus inocu-lation or viral lysates, etc Species:
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Cat.#: EIA-685C Product Name: Endothelin(1-21) ELISA Kit
Sample: SERUM, EDTA PLASMA, URINE, SALIVA AND CELL CULTURE Species:
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Cat.#: EIA-698C Product Name: Dog IL2 ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-699C Product Name: Dog IL1β ELISA Kit
Sample: cell culture supernatants Species:
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Cat.#: EIA-700C Product Name: Dog IgM ELISA Set
Sample: serum or plasma Species:
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Cat.#: EIA-701C Product Name: Dog IgG2 ELISA Set
Sample: serum or plasma Species:
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Cat.#: EIA-702C Product Name: Dog IgG1 ELISA Set
Sample: serum or plasma Species:
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Cat.#: EIA-703C Product Name: Dog IgG ELISA Kit
Sample: serum, plasma, colostrum and milk Species:
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Cat.#: EIA-704C Product Name: Dog IgE ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-705C Product Name: Dog IgA ELISA Set
Sample: serum, plasma, urine, feces, saliva Species:
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Cat.#: EIA-710C Product Name: Dengue IgM Capture ELISA Kit
Sample: human serum Species:
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