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Enzyme Substrates

Showing 1–20 of 89 results

    10-Acetyl-3,7-dihydroxyphenoxazine

    Sizes: 5 mgCatalog #: 10061

    10-Acetyl-3,7-dihydroxyphenoxazine (N-Acetyl-3,7-dihydroxyphenoxazine), which has been marketed under the name Amplex® Red, is regarded as the best fluorogenic substrate for peroxidase because it is highly specific and stable.

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    10-Acetyl-3,7-dihydroxyphenoxazine (N-Acetyl-3,7-dihydroxyphenoxazine), which has been marketed under the name Amplex® Red, is regarded as the best fluorogenic substrate for peroxidase because it is highly specific and stable.

     

    ABTS

    Sizes: 1 gCatalog #: 10050

    ABTS (2,2′ -Azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid), diammonium salt) is a very sensitive chromogenic peroxidase substrate widely used for ELISA applications. The substrate yields a water-soluble green colored product.

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    ABTS (2,2′ -Azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid), diammonium salt) is a very sensitive chromogenic peroxidase substrate widely used for ELISA applications. The substrate yields a water-soluble green colored product.

     

    Ac-DEVD-AMC

    From: $210 Sizes: 5 mgCatalog #: 10202

    Ac-DEVD-AMC is a fluorogenic substrate for caspase 3 and can be used to continuously measure the activity of caspase-3 in cell extracts, using a fluorometer or fluorescence microplate reader. For real-time detection of caspase-3 activity in intact cells, see our novel NucView™488 Caspase-3 Assay Kit.

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    Ac-DEVD-AMC is a fluorogenic substrate for caspase 3 and can be used to continuously measure the activity of caspase-3 in cell extracts, using a fluorometer or fluorescence microplate reader. For real-time detection of caspase-3 activity in intact cells, see our novel NucView™488 Caspase-3 Assay Kit.

     

    Ac-IETD-R110

    From: $243 Sizes: 5 mgCatalog #: 10207

    Z-IETD-R110 is a substrate for caspase-8, which is involved at the early stage of apoptosis, acting as an initiator of the caspase activation cascade.

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    Z-IETD-R110 is a substrate for caspase-8, which is involved at the early stage of apoptosis, acting as an initiator of the caspase activation cascade.

     

    Aquaphile Coelenterazine h, lyophilized solid

    From: $105 Sizes: 50 ug, 100 ug, 5 x 100 ugCatalog #: 10127, 10127-1, - 10127-2View allHide

    Aquaphile coelenterazine h is a bioluminescence substrate in a special formulation format that is readily dissolved in water or PBS buffer for in vivo use.

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    Aquaphile coelenterazine h is a bioluminescence substrate in a special formulation format that is readily dissolved in water or PBS buffer for in vivo use.

     

    Aquaphile Coelenterazine Native, lyophilized solid

    From: $105 Sizes: 50 ug, 100 ug, 5 x 100 ugCatalog #: 10126, 10126-1, - 10126-2View allHide

    Aquaphile coelenterazine native is a bioluminescence substrate in a special formulation format that is readily dissolved in water or PBS buffer for in vivo use.

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    Aquaphile coelenterazine native is a bioluminescence substrate in a special formulation format that is readily dissolved in water or PBS buffer for in vivo use.

     

    BCIP Pink

    From: $132 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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    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 Pink/NBT Kit

    From: $162 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 Red

    From: $120 Sizes: 100 mgCatalog #: 10004

    BCIP Red (5-Bromo-6-chloro-3-indoxyl phosphate, p-toluidine salt ) is a derivative of BCIP. While BCIP yields a blue precipitating product, BCIP Red produces a red (λmax 565 nm) colored precipitate.

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    BCIP Red (5-Bromo-6-chloro-3-indoxyl phosphate, p-toluidine salt ) is a derivative of BCIP. While BCIP yields a blue precipitating product, BCIP Red produces a red (λmax 565 nm) colored precipitate.

     

    BCIP Red/NBT Kit

    From: $145 Sizes: 1 setCatalog #: 10005

    This kit contains 100 mg each of BCIP Red (10004) and the oxidant NBT (10008).

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    This kit contains 100 mg each of BCIP Red (10004) and the oxidant NBT (10008).

     

    BCIP, Na

    From: $58 Sizes: 100 mg, 500 mg, 5 gCatalog #: 10001, 10001-1, - 10001-2View allHide

    BCIP (5-Bromo-4-chloro-3-indoxyl phosphate, disodium salt) is the most widely used chromogenic phosphatase substrate, which forms a dark blue (λmax 615 nm) precipitate on enzymatic hydrolysis. It is often used with the oxidant NBT (nitro blue tetrazolium chloride catalog no. 10008), which facilitates the precipitation.

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    BCIP (5-Bromo-4-chloro-3-indoxyl phosphate, disodium salt) is the most widely used chromogenic phosphatase substrate, which forms a dark blue (λmax 615 nm) precipitate on enzymatic hydrolysis. It is often used with the oxidant NBT (nitro blue tetrazolium chloride catalog no. 10008), which facilitates the precipitation.

     

    BCIP, toluidine

    From: $58 Sizes: 100 mg, 500 mg, 5 gCatalog #: 10002, 10002-1, - 10002-2View allHide

    BCIP, toluidine (5-Bromo-4-chloro-3-indoxyl phosphate, p-toluidine salt) is similar to BCIP/Na (10001).

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    BCIP, toluidine (5-Bromo-4-chloro-3-indoxyl phosphate, p-toluidine salt) is similar to BCIP/Na (10001).

     

    BCIP/NBT Kit

    From: $115 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).

     

    BZAR

    Sizes: 5 mgCatalog #: 10205

    BZAR (Rhodamine 110, bis-(N-CBZ-L-arginine amide), dihydrochloride) is a substrate for serine proteases (1-5) and is also an inhibitor for quanidinobenzoatase. It is 50 to 100 times more sensitive than the AMC-based substrate.

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    BZAR (Rhodamine 110, bis-(N-CBZ-L-arginine amide), dihydrochloride) is a substrate for serine proteases (1-5) and is also an inhibitor for quanidinobenzoatase. It is 50 to 100 times more sensitive than the AMC-based substrate.

     

    BZiPAR

    Sizes: 5 mgCatalog #: 10208

    BZiPAR (Rhodamine 110, bis-(N-CBZ-L-isoleucyl-L-prolyl-L-arginine amide), dihydrochloride) is a substrate for trypsin (1,2). The substrate has been reported to enter live cells and be hydrolyzed by lysosomal proteases (3).

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    BZiPAR (Rhodamine 110, bis-(N-CBZ-L-isoleucyl-L-prolyl-L-arginine amide), dihydrochloride) is a substrate for trypsin (1,2). The substrate has been reported to enter live cells and be hydrolyzed by lysosomal proteases (3).

     

    Caspase-3 DEVD-R110 Fluorometric and Colorimetric Assay Kit

    From: $139 Sizes: 25 assays, 100 assaysCatalog #: 30008-1, - 30008-2View allHide

    Caspase-3 is an active cell-death protease involved in the execution phase of apoptosis, during which cells undergo morphological changes such as DNA fragmentation, chromatin condensation and apoptotic body formation.

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    Caspase-3 is an active cell-death protease involved in the execution phase of apoptosis, during which cells undergo morphological changes such as DNA fragmentation, chromatin condensation and apoptotic body formation.

     

    Caspase-3 DEVD-R110 Fluorometric HTS Assay Kit

    From: $46 Sizes: 1.0 mL, 10 mL, 100 mLCatalog #: 30009-1, 30009-2, - 30009-3View allHide

    Caspase-3 DEVD-R110 Fluorometric HTS Assay Kit is specifically designed for HTS-based assays. The kit provides a homogenous assay system for fast and highly sensitive detection of caspase-3 activity by fluorescence in enzymatic reaction or mammalian cells.

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    Caspase-3 DEVD-R110 Fluorometric HTS Assay Kit is specifically designed for HTS-based assays. The kit provides a homogenous assay system for fast and highly sensitive detection of caspase-3 activity by fluorescence in enzymatic reaction or mammalian cells.

     

    Caspase-8 IETD-R110 Fluorometric and Colorimetric Assay Kit

    From: $139 Sizes: 25 assays, 100 assaysCatalog #: 30011-1, - 30011-2View allHide

    Caspase-8 is the most upstream caspase in the CD95/Fas apoptotic pathway and is activated by the signaling pathways for CD95/Fas and TNF. Caspase-8 Fluorometric and Colorimetric Assay Kit provides a simple assay system for fast and sensitive detection of caspase-8 activity either by fluorescence or absorbance.

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    Caspase-8 is the most upstream caspase in the CD95/Fas apoptotic pathway and is activated by the signaling pathways for CD95/Fas and TNF. Caspase-8 Fluorometric and Colorimetric Assay Kit provides a simple assay system for fast and sensitive detection of caspase-8 activity either by fluorescence or absorbance.

     

    Caspase-8 IETD-R110 Fluorometric HTS Assay Kit

    From: $46 Sizes: 1.0 mL, 10 mL, 100 mLCatalog #: 30012-1, 30012-2, - 30012-3View allHide

    Caspase-8 IETD-R110 Fluorometric HTS Assay Kit is specifically designed for HTS-based assays. The kit provides a homogenous assay system for fast and highly sensitive detection of caspase-8 activity by fluorescence in enzymatic reaction or mammalian cells.

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    Caspase-8 IETD-R110 Fluorometric HTS Assay Kit is specifically designed for HTS-based assays. The kit provides a homogenous assay system for fast and highly sensitive detection of caspase-8 activity by fluorescence in enzymatic reaction or mammalian cells.

     

    Chromogenic β-Galactosidase Substrate Sampler

    From: $173 Sizes: 1 kitCatalog #: 10024

    For researchers wishing to investigate the suitability of our various chromogenic β-galactosidase substrates, we offer this sampler kit, which contains 5 mg each of the following five different substrates: X-Gal (10011), Red-β-D-Gal (10012), Rose-β-D-Gal (10013), Purple-β-D-Gal (10014) and Green-β-D-Gal (10015).

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    For researchers wishing to investigate the suitability of our various chromogenic β-galactosidase substrates, we offer this sampler kit, which contains 5 mg each of the following five different substrates: X-Gal (10011), Red-β-D-Gal (10012), Rose-β-D-Gal (10013), Purple-β-D-Gal (10014) and Green-β-D-Gal (10015).