You Searched For: 5-Bromo-3-indolyl+phosphate,+p-toluidine+salt


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Catalog Number: (3808-65)
Supplier: Avantor
Description: Sodium dihydrogen phosphate monohydrate 98.0-103.0% (by anhydrous basis) ACS, USP, J.T.Baker®
UOM: 1 * 100 kg

Supplier: Thermo Fisher Scientific
Description: X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥98%
Supplier: VWR Chemicals
Description: Sodium dihydrogen phosphate monohydrate 98.0-102.0%, white crystalline powder ACS
Supplier: Avantor
Description: Sodium dihydrogen phosphate monohydrate 98.0-102.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
Description: Sodium dihydrogen phosphate monohydrate, granular, AR® ACS, Macron Fine Chemicals™

Supplier: MP Biomedicals
Description: 5-Bromo-4-chloro-3-indolyl b-D-galactopyranoside, commonly known as X-Gal, is a histochemical substrate for b-galactosidase. X-Gal is cleaved by b-galactosidase to yield an insoluble blue precipitate.

Catalog Number: (ENZOALX480014G005)
Supplier: ENZO LIFE SCIENCES
Description: Adenosine 5'-monophosphate disodium salt (AMP disodium salt) ≥98% (by HPLC)
UOM: 1 * 5 g

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Supplier: Avantor
Description: Sodium dihydrogen phosphate monohydrate 98.0-103.0% (by anhydrous basis), crystals USP, FCC, J.T.Baker®
Catalog Number: (OZBIXG31000)
Supplier: OZ BIOSCIENCES
Description: X-Gal substrate is metabolised by the b-galactosidase enzyme. The quality and purity of the substrate is essential to obtain high-quality and reliable results.
UOM: 1 * 1 g


Supplier: VWR Chemicals
Description: di-Sodium β-glycerophosphate pentahydrate ≥98%, GPR RECTAPUR®
Supplier: MP Biomedicals
Description: Storage: Store at -20 °C. Store Desiccated. Store Under Nitrogen. Protect from light.
5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside, commonly known as X−Gal, is a histochemical substrate for β−galactosidase.
5-Bromo-4-Chloro-3-Indolyl-β-D-Galactopyranoside is used as indigogenic substrate for β-galactosidase, for detection of β-galactosidase-positive clones, and the identification of lac and bacterial colonies or phage plaques. It is the substrate of choice for blue-white selection of recombinant bacterial colonies with the lac+ genotype. X−Gal is cleaved by β−galactosidase to yield an insoluble blue precipitate. X−Gal is particularly useful in molecular biology applications to detect the activity of β−galactosidase which is frequently used as a reporter gene. In cloning, X−Gal is used to detect insertion of foreign DNA into the lacZ region of plasmid DNA using α-complementation which is based on vectors such as the pUC and the M13mp series that carry a fragment of the β-galactosidase gene encoding an α-fragment of β-galactosidase.

Catalog Number: (CH04-07)
Supplier: Avantor
Description: Sodium dihydrogen phosphate monohydrate 98.0-103.0% USP, Multi-Compendial, J.T.Baker®
UOM: 1 * 12 kg

Catalog Number: (P117-38)
Supplier: MACRON AVANTOR BRAND
Description: Sodium dihydrogen phosphate monohydrate Ph. Eur., Macron Fine Chemicals™
UOM: 1 * 25 kg

Catalog Number: (OZBIGX10003)
Supplier: OZ BIOSCIENCES
Description: X-Gal staining kit allows to visualise ß-gal expression through hydrolysis of the X-Gal (5-bromo-4-chloro-3-indoyl-beta-D-Galactopyranoside) substrate yielding blue precipitates.
UOM: 1 * 1 KIT


Supplier: Avantor
Description: Maximise the stability of your pharmaceutical formulations and get predictable pH control with reliable, proven buffering agents from Avantor™ Performance Materials.
Supplier: Avantor
Description: For liquid chromatography and molecular biology applications. Lot analysis on label.
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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 on +353 1 88 22222.
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 on +353 1 88 22222
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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