筛选出 11 条数据

    品牌 产品 货期 价格 货号 规格 /
    酶底物95079-19-9

    CAS号:95079-19-9

    品名:吩噁嗪酮-β-D-吡喃半乳糖苷Resorufinβ-D-Galactopyranoside

    中文别名:Resorufin-β-D-galactopyranoside;

    英文别名:7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenoxazin-3-one;

    分子式:C18H17NO8

    分子量:375.329

    精确质量:375.095

    Psa:142.48

    密度:1.71 g/cm3

    沸点:651.6ºCat 760 mmHg

    闪点:347.9ºC

    折射率:1.723

    储存条件:-20ºC

    简介:β-D-GalactopyranosideisametaboliteofResorufinusedassubstrateforEscherichiacoliβ-Galactosidase.

     95079-19-9 详细信息

    酶底物

    CAS号:95079-19-9

    品名:吩噁嗪酮-β-D-吡喃半乳糖苷Resorufinβ-D-Galactopyranoside

    中文别名:Resorufin-β-D-galactopyranoside;

    英文别名:7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenoxazin-3-one;

    分子式:C18H17NO8

    分子量:375.329

    精确质量:375.095

    Psa:142.48

    密度:1.71 g/cm3

    沸点:651.6ºCat 760 mmHg

    闪点:347.9ºC

    折射率:1.723

    储存条件:-20ºC

    简介:β-D-GalactopyranosideisametaboliteofResorufinusedassubstrateforEscherichiacoliβ-Galactosidase.

    展开

    酶底物95079-19-9
    毕得 7-(((2S,3R,4S,5R,6R)-3,4,5-三... 7-(((2S,3R,4S,5R,6R)-3,4,5-T... 现货

     3918.00
    BD150315 98+%
    酶底物207738-08-7

    CAS号:207738-08-7

    品名:3,3′,5,5′-四甲基联苯胺二盐酸盐水合物4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,hydrate,dihydrochloride

    中文别名:3,3',5,5'-四甲基联苯胺二盐酸酸水合物;3,3’,5,5’-四甲基苯并啶二盐酸酸水合物;

    英文别名:3,3‘,5,5‘-Tetramethylbenzidinedihydrochloridehydrate;3,3',5,5'-Tetramethylbenzidinedihydrochloridehydrate;3,3invertedexclamationmarka,5,5invertedexclamationmarka-Tetramethylbenzidinedihydrochloridehydrate;3,3′,5,5′-Tetramethylbenzidinedihydrochloridehydrate;TMBdihydrochloride;

    分子式:C16H22Cl2N2

    分子量:313.265

    精确质量:312.116

    Psa:52.04

    MDL号:MFCD00150104

    PubChem号:24888547

    密度:

    沸点:459.8ºC at 760 mmHg

    熔点:&>300ºC

    闪点:231.9ºC

    储存条件:2-8ºC

    蒸汽压:3.01E-09mmHg at 25°C

    安全说明:S22; S24/25

    海关编码:2921590090

     207738-08-7 详细信息

    酶底物

    CAS号:207738-08-7

    品名:3,3′,5,5′-四甲基联苯胺二盐酸盐水合物4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,hydrate,dihydrochloride

    中文别名:3,3',5,5'-四甲基联苯胺二盐酸酸水合物;3,3’,5,5’-四甲基苯并啶二盐酸酸水合物;

    英文别名:3,3‘,5,5‘-Tetramethylbenzidinedihydrochloridehydrate;3,3',5,5'-Tetramethylbenzidinedihydrochloridehydrate;3,3invertedexclamationmarka,5,5invertedexclamationmarka-Tetramethylbenzidinedihydrochloridehydrate;3,3′,5,5′-Tetramethylbenzidinedihydrochloridehydrate;TMBdihydrochloride;

    分子式:C16H22Cl2N2

    分子量:313.265

    精确质量:312.116

    Psa:52.04

    MDL号:MFCD00150104

    PubChem号:24888547

    密度:

    沸点:459.8ºC at 760 mmHg

    熔点:&>300ºC

    闪点:231.9ºC

    储存条件:2-8ºC

    蒸汽压:3.01E-09mmHg at 25°C

    安全说明:S22; S24/25

    海关编码:2921590090

    展开

    酶底物207738-08-7
    毕得 3,3',5,5'-四甲基联苯胺二盐酸盐水合物 3,3',5,5'-Tetramethyl-[1,1'-... 现货

     30.00
    BD748724 97%
    酶底物3252-36-6

    CAS号:3252-36-6

    品名:N-乙酰基-5-溴-3-羟基吲哚(5-bromo-4-chloro-1H-indol-3-yl)acetate

    中文别名:3-乙酰氧基-5-溴-4-氯吲哚;5-溴-4-氯-3-吲哚乙酸酯;5-溴-4-氯吲哚酚乙酸酯;乙酸-5-溴-4-氯-3-吲哚氧基酯;5-溴-4-氯-1H-吲哚-3-醇3-乙酸酯;

    英文别名:BIB1170;5-Bromo-4-chloro-3-indolylacetate;Essigsaeure-(5-brom-4-chlor-indol-3-ylester);5-Bromo-4-chloroindoxylacetate;BCDA;aceticacid-(5-bromo-4-chloro-indol-3-ylester);

    分子式:C10H7BrClNO2

    分子量:288.525

    精确质量:286.935

    Psa:42.09

    MDL号:MFCD00037932

    密度:1.721g/cm3

    沸点:429.3ºC at 760mmHg

    闪点:213.4ºC

    折射率:1.667

    储存条件:-20ºC

    海关编码:2933990090

    危险品标志:Xi

    用途:组织化学中用作酯酶的底物。

     3252-36-6 详细信息

    酶底物

    CAS号:3252-36-6

    品名:N-乙酰基-5-溴-3-羟基吲哚(5-bromo-4-chloro-1H-indol-3-yl)acetate

    中文别名:3-乙酰氧基-5-溴-4-氯吲哚;5-溴-4-氯-3-吲哚乙酸酯;5-溴-4-氯吲哚酚乙酸酯;乙酸-5-溴-4-氯-3-吲哚氧基酯;5-溴-4-氯-1H-吲哚-3-醇3-乙酸酯;

    英文别名:BIB1170;5-Bromo-4-chloro-3-indolylacetate;Essigsaeure-(5-brom-4-chlor-indol-3-ylester);5-Bromo-4-chloroindoxylacetate;BCDA;aceticacid-(5-bromo-4-chloro-indol-3-ylester);

    分子式:C10H7BrClNO2

    分子量:288.525

    精确质量:286.935

    Psa:42.09

    MDL号:MFCD00037932

    密度:1.721g/cm3

    沸点:429.3ºC at 760mmHg

    闪点:213.4ºC

    折射率:1.667

    储存条件:-20ºC

    海关编码:2933990090

    危险品标志:Xi

    用途:组织化学中用作酯酶的底物。

    展开

    酶底物3252-36-6
    毕得 3-乙酰氧基-5-溴-4-氯吲哚 5-Bromo-4-chloro-3-indolyla... 现货

     258.00
    BD102926 98%
    酶底物119171-73-2

    CAS号:119171-73-2

    品名:10-乙酰基-3,7-二羟基吩嗪ADHP [10-Acetyl-3,7-dihydroxyphenoxazine]

    中文别名:10-乙酰基-3,7-二羟基苯噁嗪;

    英文别名:Ampliflu™Red;1-(3,7-dihydroxyphenoxazin-10-yl)ethanone;1-(3,7-Dihydroxy-10H-phenoxazin-10-yl)ethanone;10-Acetyl-3,7-dihydroxyphenoxazine;

    分子式:C14H11NO4

    分子量:257.241

    精确质量:257.069

    Psa:70.0

    MDL号:MFCD00467861

    PubChem号:24889002

    密度:1.459g/cm3

    沸点:618.6ºC at 760mmHg

    闪点:327.9ºC

    折射率:1.689

    蒸汽压:6.77E-16mmHg at 25°C

    危险类别码:R22

    海关编码:2934999090

    危险品标志:Xn

    信号词:Warning

    危险标志:GHS07

    危险性描述:H302

     119171-73-2 详细信息

    酶底物

    CAS号:119171-73-2

    品名:10-乙酰基-3,7-二羟基吩嗪ADHP [10-Acetyl-3,7-dihydroxyphenoxazine]

    中文别名:10-乙酰基-3,7-二羟基苯噁嗪;

    英文别名:Ampliflu™Red;1-(3,7-dihydroxyphenoxazin-10-yl)ethanone;1-(3,7-Dihydroxy-10H-phenoxazin-10-yl)ethanone;10-Acetyl-3,7-dihydroxyphenoxazine;

    分子式:C14H11NO4

    分子量:257.241

    精确质量:257.069

    Psa:70.0

    MDL号:MFCD00467861

    PubChem号:24889002

    密度:1.459g/cm3

    沸点:618.6ºC at 760mmHg

    闪点:327.9ºC

    折射率:1.689

    蒸汽压:6.77E-16mmHg at 25°C

    危险类别码:R22

    海关编码:2934999090

    危险品标志:Xn

    信号词:Warning

    危险标志:GHS07

    危险性描述:H302

    展开

    酶底物119171-73-2
    毕得 10-乙酰基-3,7-二羟基吩嗪 1-(3,7-Dihydroxy-10H-phenoxa... 现货

     1132.00
    BD55687 98%
    酶底物150206-05-6

    CAS号:150206-05-6

    品名:5-羧基二乙酰化荧光素琥珀酰亚胺酯5-Carboxy-fluoresceindiacetateN-succinimidylester

    中文别名:5-羧基二乙酰化荧光素琥珀酰亚胺酯

    英文别名:(2,5-dioxopyrrolidin-1-yl)3',6'-diacetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylate;5-Carboxy-di-O-acetylfluoresceinN-succinimidylester;

    分子式:C29H19NO11

    分子量:557.461

    精确质量:557.096

    Psa:151.81

    密度:

    熔点:152-154ºC(lit.)

    储存条件:2-8ºC

    安全说明:S53

    危险类别码:R45

    危险品标志:T

     150206-05-6 详细信息

    酶底物

    CAS号:150206-05-6

    品名:5-羧基二乙酰化荧光素琥珀酰亚胺酯5-Carboxy-fluoresceindiacetateN-succinimidylester

    中文别名:5-羧基二乙酰化荧光素琥珀酰亚胺酯

    英文别名:(2,5-dioxopyrrolidin-1-yl)3',6'-diacetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylate;5-Carboxy-di-O-acetylfluoresceinN-succinimidylester;

    分子式:C29H19NO11

    分子量:557.461

    精确质量:557.096

    Psa:151.81

    密度:

    熔点:152-154ºC(lit.)

    储存条件:2-8ºC

    安全说明:S53

    危险类别码:R45

    危险品标志:T

    展开

    酶底物150206-05-6
    毕得 5-(((2,5-二氧代吡咯烷-1-基)氧基)羰基)-3... 5-CFDAN-succinimidyleste 现货

     952.00
    BD101143 98%
    酶底物150347-59-4

    CAS号:150347-59-4

    品名:5(6)-羧基二乙酸荧光素琥珀酰亚胺酯5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN

    中文别名:5(6)-羧基二乙酸荧光素琥珀酰亚胺酯

    英文别名:5(6)-CFDA(SE[5(6)-Carboxyfluoresceindiacetate;5(6)-CarboxyfluoresceindiacetateN-succinimidylester;

    分子式:C29H19NO11

    分子量:557.461

    精确质量:557.096

    Psa:151.81

    MDL号:MFCD00037466

    PubChem号:24853098

    密度:1.6 g/cm3

    沸点:765.4ºC at 760 mmHg

    熔点:152-154ºC(lit.)

    折射率:1.701

    储存条件:-20ºC

    蒸汽压:7.27E-23mmHg at 25°C

    简介:Carboxyfluoresceindiacetatesuccinimidylester(CFDA-SE)isacellpermeabledyegenerallyusedinanimalcellproliferationresearch.Highconcentrationsofthedyearetoxictoanimalcells,howeverconcentrationsintheregionof10micromolararetypicallysufficienttogivestrongstainingwithminimalcelldeath.

     150347-59-4 详细信息

    酶底物

    CAS号:150347-59-4

    品名:5(6)-羧基二乙酸荧光素琥珀酰亚胺酯5(6)-(N-SUCCINIMIDYLOXYCARBONYL)-3',6',O,O'-DIACETYLFLUORESCEIN

    中文别名:5(6)-羧基二乙酸荧光素琥珀酰亚胺酯

    英文别名:5(6)-CFDA(SE[5(6)-Carboxyfluoresceindiacetate;5(6)-CarboxyfluoresceindiacetateN-succinimidylester;

    分子式:C29H19NO11

    分子量:557.461

    精确质量:557.096

    Psa:151.81

    MDL号:MFCD00037466

    PubChem号:24853098

    密度:1.6 g/cm3

    沸点:765.4ºC at 760 mmHg

    熔点:152-154ºC(lit.)

    折射率:1.701

    储存条件:-20ºC

    蒸汽压:7.27E-23mmHg at 25°C

    简介:Carboxyfluoresceindiacetatesuccinimidylester(CFDA-SE)isacellpermeabledyegenerallyusedinanimalcellproliferationresearch.Highconcentrationsofthedyearetoxictoanimalcells,howeverconcentrationsintheregionof10micromolararetypicallysufficienttogivestrongstainingwithminimalcelldeath.

    展开

    酶底物150347-59-4
    毕得 5(6)-羧基二乙酸荧光素N-琥珀酰亚胺酯 5(6)-Carboxyfluoresceindiac... 现货

     726.00
    BD01090418 98% (mix)
    酶底物50909-86-9

    CAS号:50909-86-9

    品名:腔肠素-H2,8-dibenzyl-6-(4-hydroxyphenyl)-7H-imidazo[1,2-a]pyrazin-3-one

    中文别名:腔肠素-H

    英文别名:CLZ-h;Renillaluciferin;2-DeoxycoelenterazineCLZN-h;CLZN-h;Coelenterazine-h,Synthetic;2-deoxycoelenterazine;coelenterazine-h;

    分子式:C26H21N3O2

    分子量:407.464

    精确质量:407.163

    Psa:70.39

    UNII号:W6HKC9Y0YK

    外观与性状:黄色至褐色粉末

    密度:1.26 g/cm3

    沸点:593.5ºC at 760 mmHg

    熔点:141ºC

    闪点:312.7ºC

    折射率:1.675

    储存条件:-20ºC

    安全说明:S26; S36

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

     50909-86-9 详细信息

    酶底物

    CAS号:50909-86-9

    品名:腔肠素-H2,8-dibenzyl-6-(4-hydroxyphenyl)-7H-imidazo[1,2-a]pyrazin-3-one

    中文别名:腔肠素-H

    英文别名:CLZ-h;Renillaluciferin;2-DeoxycoelenterazineCLZN-h;CLZN-h;Coelenterazine-h,Synthetic;2-deoxycoelenterazine;coelenterazine-h;

    分子式:C26H21N3O2

    分子量:407.464

    精确质量:407.163

    Psa:70.39

    UNII号:W6HKC9Y0YK

    外观与性状:黄色至褐色粉末

    密度:1.26 g/cm3

    沸点:593.5ºC at 760 mmHg

    熔点:141ºC

    闪点:312.7ºC

    折射率:1.675

    储存条件:-20ºC

    安全说明:S26; S36

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    展开

    酶底物50909-86-9
    毕得 2,8-二苄基-6-(4-羟基苯基)咪唑并[1,2-a]... 2,8-Dibenzyl-6-(4-hydroxyphe... 现货

     288.00
    BD122135 98%
    酶底物55779-48-1

    CAS号:55779-48-1

    品名:腔肠素Oplophorusluciferin

    中文别名:2-[(4-羟基苯基)甲基]-6-(4-羟基苯基)-8-(苯基甲基)-咪唑并[1,2-a]吡嗪-3-(7H)-酮;8-苄基-2-(4-羟基苯基)-6-(4-羟基苯基)-咪唑并[1,2-A]吡嗪-3-(7H)-酮;

    英文别名:Coelenterazine;Coelenterazine,native;

    分子式:C26H21N3O3

    分子量:423.463

    精确质量:423.158

    Psa:90.62

    UNII号:3O1CB88RRD

    密度:1.32g/cm3

    沸点:641.4ºC at 760mmHg

    闪点:341.7ºC

    折射率:1.688

    储存条件:-20ºC

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    危险性描述:H413

    简介:腔肠素(英语:Coelenterazine),是一种萤光素,可发光,存在于七个门的水生生物体内。是许多荧光素酶和光蛋白的底物。

     55779-48-1 详细信息

    酶底物

    CAS号:55779-48-1

    品名:腔肠素Oplophorusluciferin

    中文别名:2-[(4-羟基苯基)甲基]-6-(4-羟基苯基)-8-(苯基甲基)-咪唑并[1,2-a]吡嗪-3-(7H)-酮;8-苄基-2-(4-羟基苯基)-6-(4-羟基苯基)-咪唑并[1,2-A]吡嗪-3-(7H)-酮;

    英文别名:Coelenterazine;Coelenterazine,native;

    分子式:C26H21N3O3

    分子量:423.463

    精确质量:423.158

    Psa:90.62

    UNII号:3O1CB88RRD

    密度:1.32g/cm3

    沸点:641.4ºC at 760mmHg

    闪点:341.7ºC

    折射率:1.688

    储存条件:-20ºC

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    危险性描述:H413

    简介:腔肠素(英语:Coelenterazine),是一种萤光素,可发光,存在于七个门的水生生物体内。是许多荧光素酶和光蛋白的底物。

    展开

    酶底物55779-48-1
    毕得 8-苄基-2-(4-羟基苄基)-6-(4-羟基苯基)咪唑... 8-Benzyl-2-(4-hydroxybenzyl)... 现货

     16170.00
    BD122132 98%
    酶底物64664-99-9

    CAS号:64664-99-9

    品名:7-beta-半乳糖香豆素-3-羧酸2-oxo-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromene-3-carboxylicacid

    中文别名:3-羧基香豆素-Β-D-吡喃半乳糖苷;

    英文别名:7-b-Galactosylcoumarin-3-carboxylicacid;3-Carboxyumbelliferylb-D-galactopyranoside;W0181;

    分子式:C16H16O10

    分子量:368.292

    精确质量:368.074

    Psa:166.89

    密度:1.718g/cm3

    沸点:699.497ºC at 760 mmHg

    熔点:186-190ºC(lit.)

    闪点:259.686ºC

    折射率:1.686

    储存条件:-20ºC

    安全说明:S22; S24/25

    WGK Germany:3

     64664-99-9 详细信息

    酶底物

    CAS号:64664-99-9

    品名:7-beta-半乳糖香豆素-3-羧酸2-oxo-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromene-3-carboxylicacid

    中文别名:3-羧基香豆素-Β-D-吡喃半乳糖苷;

    英文别名:7-b-Galactosylcoumarin-3-carboxylicacid;3-Carboxyumbelliferylb-D-galactopyranoside;W0181;

    分子式:C16H16O10

    分子量:368.292

    精确质量:368.074

    Psa:166.89

    密度:1.718g/cm3

    沸点:699.497ºC at 760 mmHg

    熔点:186-190ºC(lit.)

    闪点:259.686ºC

    折射率:1.686

    储存条件:-20ºC

    安全说明:S22; S24/25

    WGK Germany:3

    展开

    酶底物64664-99-9
    毕得 2-氧代-7-(((2S,3R,4S,5R,6R)-3,... 2-Oxo-7-(((2S,3R,4S,5R,6R)-3... 现货

     4520.00
    BD122462 98%
    酶底物16010-98-3

    CAS号:16010-98-3

    品名:L-亮氨酸对硝基苯胺盐酸盐(2S)-2-amino-4-methyl-N-(4-nitrophenyl)pentanamide,hydrochloride

    中文别名:L-亮氨酸-4-硝基苯胺盐酸盐;

    英文别名:H-Leu-Pna-HCl;L-Leucine4-nitroanilidehydrochloride;L-Leucinep-nitroanilidehydrochloride;

    分子式:C12H18ClN3O3

    分子量:287.743

    精确质量:287.104

    Psa:100.94

    MDL号:MFCD00058248

    密度:

    沸点:477.8ºC at 760 mmHg

    闪点:242.7ºC

    储存条件:2-8ºC

    海关编码:2924299090

     16010-98-3 详细信息

    酶底物

    CAS号:16010-98-3

    品名:L-亮氨酸对硝基苯胺盐酸盐(2S)-2-amino-4-methyl-N-(4-nitrophenyl)pentanamide,hydrochloride

    中文别名:L-亮氨酸-4-硝基苯胺盐酸盐;

    英文别名:H-Leu-Pna-HCl;L-Leucine4-nitroanilidehydrochloride;L-Leucinep-nitroanilidehydrochloride;

    分子式:C12H18ClN3O3

    分子量:287.743

    精确质量:287.104

    Psa:100.94

    MDL号:MFCD00058248

    密度:

    沸点:477.8ºC at 760 mmHg

    闪点:242.7ºC

    储存条件:2-8ºC

    海关编码:2924299090

    展开

    酶底物16010-98-3
    毕得 L-亮氨酸-4-硝基苯胺盐酸盐 (S)-2-Amino-4-methyl-N-(4-ni... 现货

     57.00
    BD32141 98%
    酶底物15220-11-8

    CAS号:15220-11-8

    品名:4-甲基伞形酮基硫酸酯钾盐4-MethylumbelliferylSulfatePotassiumSalt

    中文别名:4-甲基伞形酯硫酸钾;

    英文别名:Potassium4-methylumbelliferylsulfate;4-Methylumbelliferylsulfatepotassiumsalt;potassium,(4-methyl-2-oxochromen-7-yl)sulfate;

    分子式:C10H7KO6S

    分子量:294.322

    精确质量:293.96

    Psa:105.02

    EINECS号:239-272-2

    外观与性状:白色粉末

    密度:

    熔点:287-290ºC

    储存条件:2-8ºC

    海关编码:2932209090

    简介:Met-enkephalinanalogfoundinopioidextractsofbrainandadrenalchromaffincellsthatisanartifactgeneratedbytrichloroaceticacidextraction.MUSisusedasafluorimetricsubstrateforarylsulphataseenzyme.\nSubsitutionofthehydroxylgroupof4-methylumbelliferone(4-methyl-7-hydroxy-coumarin)causestheexcitationwavelengthoftheumbelliferonetoshifttoshortervaluesandalsobringsaboutadecreaseinfluorescence.\nFluorescence:max.Abs=334mm;max.Em.=370mm

     15220-11-8 详细信息

    酶底物

    CAS号:15220-11-8

    品名:4-甲基伞形酮基硫酸酯钾盐4-MethylumbelliferylSulfatePotassiumSalt

    中文别名:4-甲基伞形酯硫酸钾;

    英文别名:Potassium4-methylumbelliferylsulfate;4-Methylumbelliferylsulfatepotassiumsalt;potassium,(4-methyl-2-oxochromen-7-yl)sulfate;

    分子式:C10H7KO6S

    分子量:294.322

    精确质量:293.96

    Psa:105.02

    EINECS号:239-272-2

    外观与性状:白色粉末

    密度:

    熔点:287-290ºC

    储存条件:2-8ºC

    海关编码:2932209090

    简介:Met-enkephalinanalogfoundinopioidextractsofbrainandadrenalchromaffincellsthatisanartifactgeneratedbytrichloroaceticacidextraction.MUSisusedasafluorimetricsubstrateforarylsulphataseenzyme.\nSubsitutionofthehydroxylgroupof4-methylumbelliferone(4-methyl-7-hydroxy-coumarin)causestheexcitationwavelengthoftheumbelliferonetoshifttoshortervaluesandalsobringsaboutadecreaseinfluorescence.\nFluorescence:max.Abs=334mm;max.Em.=370mm

    展开

    酶底物15220-11-8
    毕得 4-甲基伞形酮基硫酸酯钾盐 Potassium4-methyl-2-oxo-2H-... 现货

     58.00
    BD99197 98%
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