Chromogenic Substrates e Impurezas

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produtos por página. 790 produtos desta categoria.

Dados do produto	Pureza	Gama de preços	Estimativa de entrega
BCM® O157:H7(+) REF: 3D-C-0500	- - -	871,00 €~8.515,00 €	Seg 03 Fev 25
6-Chloro-3-indoxyl nonanoate REF: 3D-C-5075CAS: 133950-72-8	Min. 98 Area-%	A consultar	Seg 03 Fev 25
4-Nitrophenyl-β-D-glucopyranoside REF: 3D-N-4401CAS: 2492-87-7	Min. 99.0 Area-%	A consultar	Seg 03 Fev 25
4-Nitrophenyl-β-D-glucuronic acid REF: 3D-N-4450CAS: 10344-94-2	Min. 98.0 Area-%	A consultar	Seg 03 Fev 25
5-Cyano-3-indoxyl-β-D-galactopyranoside REF: 3D-C-8841	- - -	A consultar	Seg 03 Fev 25
6-Bromo-2-naphthyl β-D-galactopyranoside REF: 3D-EB04969CAS: 15572-30-2	Min. 98 Area-%	135,00 €~478,00 €	Seg 03 Fev 25
5-Bromo-4-chloro-3-indolyl b-D-glucuronide cyclohexylammonium salt monohydrate REF: 3D-EB04274CAS: 114162-64-0	Min. 98 Area-%	246,00 €~3.450,00 €	Seg 03 Fev 25
5-Nitro-3-indoxyl-β-D-galactopyranoside REF: 3D-EN184175	Min. 95%	171,00 €~1.215,00 €	Seg 03 Fev 25
Chlorophenol red-b-D-galactopyranoside sodium salt REF: 3D-EC15915CAS: 99792-50-4	Min. 96 Area-%	277,00 €~2.254,00 €	Seg 03 Fev 25
4-Nitrophenyl-alpha-D-galactopyranoside REF: 3D-EN03229CAS: 7493-95-0	Min. 98 Area-%	136,00 €~6.157,00 €	Seg 03 Fev 25
5-Bromo-4-chloro-3-indolyl a-D-galactopyranoside REF: 3D-EB06819CAS: 107021-38-5	Min. 98 Area-%	136,00 €~1.984,00 €	Seg 03 Fev 25
5-Bromo-4-chloro-3-indolyl a-D-maltopyranoside REF: 3D-EB10137CAS: 207595-15-1	Min. 95%	356,00 €~3.904,00 €	Seg 03 Fev 25
4-Nitrophenyl 3-O-(a-D-glucopyranosyl)-a-D-glucopyranoside REF: 3D-EN04813CAS: 136632-95-6	Min. 95%	143,00 €~1.043,00 €	Seg 03 Fev 25
4-Nitrophenyl phosphate, bis(cyclohexylammonium) salt REF: 3D-N-4700CAS: 52483-84-8	97.0 To 103.0%	A consultar	Seg 03 Fev 25
4-Nitrophenyl-β-D-lactopyranoside REF: 3D-N-4480CAS: 4419-94-7	Min. 99.0 Area-%	A consultar	Seg 03 Fev 25
2-O-(4-Nitrophenyl)-a-D-N-glycolylneuraminic acid REF: 3D-EN03275CAS: 1000890-36-7	Min. 95%	A consultar	Seg 03 Fev 25
4-Nitrophenyl-α-D-galactopyranoside REF: 3D-N-4200CAS: 7493-95-0	Min. 99.0 Area-%	A consultar	Seg 03 Fev 25
2-Nitrophenyl-β-D-galactopyranoside REF: 3D-N-4190CAS: 369-07-3	Min. 99.0 Area-%	A consultar	Seg 03 Fev 25
5-Bromo-6-chloro-3-indoxylphosphat, disodium salt trihydrate REF: 3D-EB172404	Min. 95%	A consultar	Seg 03 Fev 25
4-Nitrophenyl phosphate mono(2-amino-2-ethyl-1,3-propanediol) salt monohydrate REF: 3D-N-4800CAS: 62796-28-5	Min. 95 Area-%	A consultar	Seg 03 Fev 25

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BCM® O157:H7(+)

BIOSYNTH Culture Medium for the isolation andidentification of Escherichia coli O157:H7

Ref: 3D-C-0500

1kg		2.432,00 €
5kg		8.515,00 €
250g		871,00 €
500g		1.398,00 €
2500g		5.168,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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6-Chloro-3-indoxyl nonanoate

CAS:133950-72-8

Chromogenic substrate for esterase with C9 activity yielding a salmon colored precipitate upon cleavage.

Fórmula:

C₁₇H₂₂ClNO₂

Pureza:

Min. 98 Area-%

Peso molecular:

307.82 g/mol

Ref: 3D-C-5075

Tamanho indefinido A consultar

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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4-Nitrophenyl-β-D-glucopyranoside

CAS:2492-87-7

4-Nitrophenyl-beta-D-glucopyranoside is a fluorescent probe that can be used in the study of the biochemical …

Fórmula:

C₁₂H₁₅NO₈

Pureza:

Min. 99.0 Area-%

Peso molecular:

301.25 g/mol

Ref: 3D-N-4401

25g		A consultar
50g		A consultar
100g		A consultar
250g		A consultar
500g		A consultar

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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4-Nitrophenyl-β-D-glucuronic acid

CAS:10344-94-2

Chromogenic β-glucuronidase substrate yielding a yellow solution upon cleavage. Used to detect E. coli contamination …

Fórmula:

C₁₂H₁₃NO₉

Pureza:

Min. 98.0 Area-%

Peso molecular:

315.24 g/mol

Ref: 3D-N-4450

5g		A consultar
10g		A consultar
25g		A consultar
500mg		A consultar
2500mg		A consultar

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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5-Cyano-3-indoxyl-β-D-galactopyranoside

For detection of beta-galactosidase activity. The colors of the chromogen can be adjusted by incorporating …

Fórmula:

C₁₅H₁₆N₂O₆

Peso molecular:

320.3 g/mol

Ref: 3D-C-8841

Tamanho indefinido A consultar

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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6-Bromo-2-naphthyl β-D-galactopyranoside

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6-Bromo-2-naphthyl β-D-galactopyranoside

CAS:15572-30-2

6-Bromo-2-naphthyl β-D-galactopyranoside is a chromogenic substrate commonly used for the detection of the enzymatic activity …

Fórmula:

C₁₆H₁₇BrO₆

Pureza:

Min. 98 Area-%

Cor e Forma:

Powder

Peso molecular:

385.21 g/mol

Ref: 3D-EB04969

1g		315,00 €
2g		478,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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5-Bromo-4-chloro-3-indolyl b-D-glucuronide cyclohexylammonium salt monohydrate

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5-Bromo-4-chloro-3-indolyl b-D-glucuronide cyclohexylammonium salt monohydrate

CAS:114162-64-0

Chromogenic substrate for beta-glucuronidase

Fórmula:

C₁₄H₁₃BrClNO₇·C₆H₁₃N·H₂O

Pureza:

Min. 98 Area-%

Cor e Forma:

White Powder

Peso molecular:

539.8 g/mol

Ref: 3D-EB04274

1g		461,00 €
2g		747,00 €
5g		1.600,00 €
10g		2.886,00 €
25g		3.450,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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5-Nitro-3-indoxyl-β-D-galactopyranoside

Please enquire for more information about 5-Nitro-3-indoxyl-β-D-galactopyranoside including the price, delivery time and more detailed …

Fórmula:

C₁₄H₁₆N₂O₈

Pureza:

Min. 95%

Peso molecular:

340.29 g/mol

Ref: 3D-EN184175

5mg		171,00 €
10mg		243,00 €
25mg		457,00 €
50mg		745,00 €
100mg		1.215,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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Chlorophenol red-b-D-galactopyranoside sodium salt

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Chlorophenol red-b-D-galactopyranoside sodium salt

CAS:99792-50-4

Chlorophenol red-b-D-galactopyranoside sodium salt is a fluorescent dye that belongs to the group of phenolic …

Fórmula:

C₂₅H₂₁Cl₂O₁₀SNa

Pureza:

Min. 96 Area-%

Cor e Forma:

Powder

Peso molecular:

607.4 g/mol

Ref: 3D-EC15915

1g		495,00 €
2g		757,00 €
5g		1.344,00 €
10g		2.254,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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4-Nitrophenyl-alpha-D-galactopyranoside

CAS:7493-95-0

The 4-Nitrophenyl-alpha-D-galactopyranoside is a high-quality chromogenic substrate specifically designed for the enzymatic assay of alpha-galactosidase. …

Fórmula:

C₁₂H₁₅NO₈

Pureza:

Min. 98 Area-%

Cor e Forma:

White Powder

Peso molecular:

301.25 g/mol

Ref: 3D-EN03229

5g		469,00 €
10g		846,00 €
25g		1.734,00 €
50g		3.237,00 €
100g		6.157,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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5-Bromo-4-chloro-3-indolyl a-D-galactopyranoside

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5-Bromo-4-chloro-3-indolyl a-D-galactopyranoside

CAS:107021-38-5

Chromogenic substrate for alpha-galactosidase

Fórmula:

C₁₄H₁₅BrClNO₆

Pureza:

Min. 98 Area-%

Cor e Forma:

White Off-White Powder

Peso molecular:

408.63 g/mol

Ref: 3D-EB06819

1g		374,00 €
2g		576,00 €
5g		1.130,00 €
10g		1.984,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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5-Bromo-4-chloro-3-indolyl a-D-maltopyranoside

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5-Bromo-4-chloro-3-indolyl a-D-maltopyranoside

CAS:207595-15-1

5-Bromo-4-chloro-3-indolyl a-D-maltopyranoside is a high quality, enzyme substrate that is used for the detection of …

Fórmula:

C₂₀H₂₅BrClNO₁₁

Pureza:

Min. 95%

Cor e Forma:

Powder

Peso molecular:

570.77 g/mol

Ref: 3D-EB10137

1g		3.904,00 €
50mg		356,00 €
100mg		534,00 €
250mg		1.151,00 €
500mg		2.126,00 €

Entrega estimada em Estados Unidos, Segunda-feira 3 de Fevereiro de 2025

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4-Nitrophenyl 3-O-(a-D-glucopyranosyl)-a-D-glucopyranoside

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4-Nitrophenyl 3-O-(a-D-glucopyranosyl)-a-D-glucopyranoside

CAS:136632-95-6

4-Nitrophenyl 3-O-(a-D-glucopyranosyl)-a-D-glucopyranoside (pNP-Glc-Glc) is a highly sensitive and potent chromogenic substrate for the enzymatic detection …

Pureza:

Min. 95%

Cor e Forma:

Powder

Peso molecular:

463.39 g/mol