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Other Enzyme Substrates

Showing 1–16 of 42 results

    N6-((6-Aminohexyl)carbamoylmethyl)nicotinamide adenine dinucleotide, lithium salt

    From: $105 Sizes: 1 mgCatalog #: 10064

    N6-((6-Aminohexyl)carbamoylmethyl) nicotinamide adenine dinucleotide, lithium salt is an stable NAD analogue with a hexyl spacer carrying an amino group suitable for binding to a matrix. The immobilized cofactor could be used in a recycling three-enzyme system and also as an affinity adsorbent.

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    N6-((6-Aminohexyl)carbamoylmethyl) nicotinamide adenine dinucleotide, lithium salt is an stable NAD analogue with a hexyl spacer carrying an amino group suitable for binding to a matrix. The immobilized cofactor could be used in a recycling three-enzyme system and also as an affinity adsorbent.

     

    Cellular Senescence Assay Kit

    Sizes: 200 assaysCatalog #:

    This product has been discontinued.

    This product is currently out of stock and unavailable.

    This product has been discontinued.

     

    CTC (5-Cyano-2,3-ditolyl tetrazolium chloride)

    From: $47 Sizes: 10 mgCatalog #: 10063

    5-Cyano-2,3-ditolyl tetrazolium chloride (CTC) has been used to evaluate the respiratory activity of many bacterial populations as well as populations undergoing drug efficacy evaluations.  Healthy cells respiring via the electron transport chain will absorb and reduce CTC into an insoluble, red fluorescent formazan product.

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    5-Cyano-2,3-ditolyl tetrazolium chloride (CTC) has been used to evaluate the respiratory activity of many bacterial populations as well as populations undergoing drug efficacy evaluations.  Healthy cells respiring via the electron transport chain will absorb and reduce CTC into an insoluble, red fluorescent formazan product.

     

    DAB Substrate Kit

    From: $84 Sizes: 1 kitCatalog #: 30015

    DAB (3,3′-diaminobenzidine) reacts with HRP in the presence of peroxide to yield an insoluble brown-colored product at locations where peroxidase-conjugated antibodies are bound to samples.

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    DAB (3,3′-diaminobenzidine) reacts with HRP in the presence of peroxide to yield an insoluble brown-colored product at locations where peroxidase-conjugated antibodies are bound to samples.

     

    IPTG

    From: $29 Sizes: 100 mg, 1 g, 5 gCatalog #: 10021, 10021-1, - 10021-2View allHide

    IPTG (Isopropylthio-β-galactoside) is an inducer of β-galactosidase activity in bacteria and is suitable for use with X-gal or bluo-gal to detect lac gene activity in cloning procedures.

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    IPTG (Isopropylthio-β-galactoside) is an inducer of β-galactosidase activity in bacteria and is suitable for use with X-gal or bluo-gal to detect lac gene activity in cloning procedures.

     

    MUP, Na

    From: $53 Sizes: 100 mg, 5 gCatalog #: 10010, - 10010-1View allHide

    MUP, Na (4-Methylumbelliferyl phosphate, disodium salt) is the sodium salt of MUP. MUP sodium salt and MUP free acid (#10009) are the most widely used fluorogenic substrates for alkaline phosphatase detection.

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    MUP, Na (4-Methylumbelliferyl phosphate, disodium salt) is the sodium salt of MUP. MUP sodium salt and MUP free acid (#10009) are the most widely used fluorogenic substrates for alkaline phosphatase detection.

     

    NBT

    From: $37 Sizes: 250 mg, 1 g, 5 gCatalog #: 10008, 10008-1, - 10008-2View allHide

    NBT

    NBT (Nitro blue tetrazolium, chloride) is an oxidant and is widely used in conjunction with BCIP or BCIP derivatives to detect phosphatase activity. NBT is also a substrate for dehydrogenate and other oxidizes.

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    250 mg
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    NBT (Nitro blue tetrazolium, chloride) is an oxidant and is widely used in conjunction with BCIP or BCIP derivatives to detect phosphatase activity. NBT is also a substrate for dehydrogenate and other oxidizes.

     

    FDP (high purity)

    From: $193 Sizes: 5 mgCatalog #: 10030

    FDP (fluorescein diphosphate, tetraammonium salt, high purity) is the most sensitive fluorogenic alkaline phosphatase substrate. It is also an excellent substrate for protein tyrosine phosphatase (PTPase) and thus the substrate of choice in the high throughput screening (HTS) for PTPase inhibitor.

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    FDP (fluorescein diphosphate, tetraammonium salt, high purity) is the most sensitive fluorogenic alkaline phosphatase substrate. It is also an excellent substrate for protein tyrosine phosphatase (PTPase) and thus the substrate of choice in the high throughput screening (HTS) for PTPase inhibitor.

     

    MTT Cell Viability Assay Kit

    From: $139 Sizes: 1,000 assaysCatalog #: 30006

    MTT Cell Viability Assay Kit provides a simple method for determining live cell numbers using a standard colorimetric plate readers. Determination of live cell numbers is often used to assess the rate of cell proliferation and cytotoxicity caused by drugs and cytotoxic agents.

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    MTT Cell Viability Assay Kit provides a simple method for determining live cell numbers using a standard colorimetric plate readers. Determination of live cell numbers is often used to assess the rate of cell proliferation and cytotoxicity caused by drugs and cytotoxic agents.

     

    Resorufin (high purity)

    From: $48 Sizes: 100 mgCatalog #: 10062

    High purity resorufin that can be used as a standard for enzyme substrates whose end product is resorufin.

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    High purity resorufin that can be used as a standard for enzyme substrates whose end product is resorufin.

     

    MTT

    From: $53 Sizes: 100 mgCatalog #: 10059

    MTT

    MTT (3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) is a tetrazolium salt that is commonly used to detect reductive metabolism in cells for viability, proliferation and cytotoxicity assays. On reduction tetrazolium salts turn into deeply colored products that can be easily quantified by colorimetric measurement.

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    MTT (3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) is a tetrazolium salt that is commonly used to detect reductive metabolism in cells for viability, proliferation and cytotoxicity assays. On reduction tetrazolium salts turn into deeply colored products that can be easily quantified by colorimetric measurement.

     

    H2DCFDA

    From: $67 Sizes: 100 mgCatalog #: 10058

    H2DCFDA (2′,7′-Dichlorodihydrofluorescein diacetate) is a useful fluorogenic reagent to detect reactive oxygen intermediates in cells. On oxidation, H2DCFDA becomes the highly green fluorescent 2′,7′-dichlorofluorescein.

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    H2DCFDA (2′,7′-Dichlorodihydrofluorescein diacetate) is a useful fluorogenic reagent to detect reactive oxygen intermediates in cells. On oxidation, H2DCFDA becomes the highly green fluorescent 2′,7′-dichlorofluorescein.

     

    Resazurin, Sodium Salt

    From: $88 Sizes: 10 mgCatalog #: 10054

    Resazurin, which is the N-oxide of the fluorescent dye resorufin, is useful for detecting reductive activities in cells and has been widely used for measuring cell proliferation (1,2) and mitochondrial metabolic activity. Resazurin itself is non-fluorescent until it is reduced to the highly red fluorescent resorufin (λEx/λEm: 563/587 nm).

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    Resazurin, which is the N-oxide of the fluorescent dye resorufin, is useful for detecting reductive activities in cells and has been widely used for measuring cell proliferation (1,2) and mitochondrial metabolic activity. Resazurin itself is non-fluorescent until it is reduced to the highly red fluorescent resorufin (λEx/λEm: 563/587 nm).

     

    BCIP Pink/NBT Kit

    From: $170 Sizes: 1 setCatalog #: 10007

    This kit contains 100 mg each of BCIP Pink (10006) and the precipitation inducer NBT (10008).

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    This kit contains 100 mg each of BCIP Pink (10006) and the precipitation inducer NBT (10008).

     

    BCIP Pink

    From: $139 Sizes: 100 mgCatalog #: 10006

    BCIP Pink (6-Chloro-3-indoxyl phosphate, p-toluidine salt) is a derivative of BCIP. While BCIP yields a blue precipitating product, BCIP Pink produces a pink colored (λmax 540 nm) precipitate.

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    100 mg
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    BCIP Pink (6-Chloro-3-indoxyl phosphate, p-toluidine salt) is a derivative of BCIP. While BCIP yields a blue precipitating product, BCIP Pink produces a pink colored (λmax 540 nm) precipitate.

     

    BCIP/NBT Kit

    From: $121 Sizes: 1 setCatalog #: 10003

    This kit contains 100 mg each of BCIP sodium salt (10001) and the oxidant NBT (Nitro blue tetrazolium, 10008).

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    This kit contains 100 mg each of BCIP sodium salt (10001) and the oxidant NBT (Nitro blue tetrazolium, 10008).