You Searched For: 4-Nitrophenyl-beta-D-xylopyranoside


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Supplier: Apollo Scientific
Description: 2-Fluoro-4-nitrophenyl 2-azido-2-deoxy-β-D-galactopyranoside 95%

Supplier: Apollo Scientific
Description: 5-Fluoro-2-(2,2,2-trifluoroethoxy)nitrobenzene

Catalog Number: (MOLE10159337-5G)
Supplier: Molekula
Description: (4-Nitrophenyl)-β-D-glucopyranoside
UOM: 1 * 5 g


Catalog Number: (ROTH4082.1)
Supplier: Roth Carl
Description: (4-Nitrophenyl)-β-D-glucopyranoside
UOM: 1 * 500 mg


Supplier: Merck
Description: (4-Nitrophenyl)-β-D-glucopyranoside, Sigma-Aldrich®

Catalog Number: (MOLEM44205949)
Supplier: Molekula
Description: (4-Nitrophenyl)-β-D-galactopyranoside
UOM: 1 * 5 g


Supplier: Merck
Description: (2-Nitrophenyl)-β-D-galactopyranoside (ONPG), Sigma-Aldrich®

Catalog Number: (USBIO7000)
Supplier: US Biological
Description: A colorimetric substrate for beta-D-glucuronidase used in the identification of <i>E. coli</i> and <i>Salmonella</i>.
UOM: 1 * 5 g


Catalog Number: (ROTHCN22.2)
Supplier: Roth Carl
Description: (2-Nitrophenyl)-β-D-galactopyranoside (ONPG)
UOM: 1 * 10 g


Catalog Number: (PIER34055)
Supplier: Thermo Fisher Scientific
Description: (2-Nitrophenyl)-β-D-galactopyranoside (ONPG)
UOM: 1 * 5 g


Catalog Number: (MOLE43511407-25G)
Supplier: Molekula
Description: (2-Nitrophenyl)-β-D-galactopyranoside (ONPG)
UOM: 1 * 25 g


Supplier: Merck
Description: (4-Nitrophenyl)-β-D-galactopyranoside, Sigma-Aldrich®

Supplier: MP Biomedicals
Description: o-Nitrophenyl-β-D-galactoside is a cell culture component for molecular genetics. It is chromogenic substrate for b-galactosidase and hence is useful in the detection of lacZ activity.

Supplier: MP Biomedicals
Description: One unit will hydrolyse 1,0 µmole of o-nitrophenyl-beta-D-galactoside to o-nitrophenol per minute at pH 4,5 and 30 °C.

Supplier: MP Biomedicals
Description: Inhibitors: p-Chloromercuribenzoate, iodoacetamide, heavy metal ions (Zn²⁺, Fe²⁺, Zn²⁺, Cd²⁺, Cu²⁺, Pb²⁺, Ag⁺, Hg²⁺), ionic Detergents (SDS, DAC, etc.). Contaminants: The preparation is practically free from other glycosidases (a-galactosidase, a-,b-glucosidase, a-,b-mannosidase, etc.) and proteinase. Principle: o-Nitrophenyl-b-D-galactopyranoside (ONPG) b-galactosidase > o-Nitrophenol (ONP) + D-Galactose. The appearance of o-nitrophenol is measured at 410 nm by spectrophotemetry. Thermal Stability: Below 50 °C (pH 7,3; 15 min) (Lit.), Optimum Temperature: 50 to 55 °C (Lit.).

Supplier: MP Biomedicals
Description: Inhibitors: p-Chloromercuribenzoate, lodoacetamide, heavy metal ions (Zn²⁺, Fe²⁺, Zn²⁺, Cd²⁺, Cu²⁺, Pb²⁺, Ag⁺, Hg²⁺), Ionic Detergents (SDS, DAC, etc.). Contaminants: The preparation is practically free from other glycosidases (a-galactosidase, a-,b-glucosidase, a-,b-mannosidase, etc.) and proteinase. Principle: o-Nitrophenyl-b-D-galactopyranoside (ONPG) b-galactosidase > <i>o</i>-Nitrophenol (ONP) +D-Galactose. The appearance of o-nitrophenol is measured at 410 nm by spectrophotemetry. Thermal stability: below 50 °C (pH 7,3; 15 min) (Lit.), Optimum Temperature: 50 to 55 °C (Lit.).

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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The original product is no longer available. The replacement shown is available.
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