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5-Bromo-4-chloro-3-indolyl phosphate p-toluidine salt (BCIP (p-toluidine salt), X-Phosphate)

Catalog Number: (MOLEM41538013)
Supplier: Molekula
Description: 5-Bromo-4-chloro-3-indolyl phosphate p-toluidine salt (BCIP (p-toluidine salt), X-Phosphate)
UOM: 1 * 1 g

Market Source Item This is a MarketSource item. Additional charges may apply

Image Unavailable-ROTH6368.2

5-Bromo-4-chloro-3-indolyl phosphate p-toluidine salt (BCIP (p-toluidine salt), X-Phosphate)

Supplier: Roth Carl
Description: 5-Bromo-4-chloro-3-indolyl phosphate p-toluidine salt (BCIP (p-toluidine salt), X-Phosphate)

Image Unavailable-203782-250

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside), Millipore®

Supplier: Merck Millipore (Calbiochem‎)
Description: X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside), Millipore®

Image Unavailable-ICNA0215000150

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside), white powder

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.

Product Image-OZBIGX10003

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) staining kit

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
Image Unavailable-MOLEM46642783

5-Bromo-4-chloro-3-indolyl phosphate disodium salt (BCIP-Na)

Catalog Number: (MOLEM46642783)
Supplier: Molekula
Description: 5-Bromo-4-chloro-3-indolyl phosphate disodium salt (BCIP-Na)
UOM: 1 * 1 g

Market Source Item This is a MarketSource item. Additional charges may apply

Image Unavailable-ROTHA155.4

5-Bromo-4-chloro-3-indolyl phosphate disodium salt (BCIP-Na)

Supplier: Roth Carl
Description: 5-Bromo-4-chloro-3-indolyl phosphate disodium salt (BCIP-Na)

Product Image-OZBIXG31000

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) substrate ≥99%, Molecular Biology Grade

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
Image Unavailable-203783-100

X-GlcA ((5-bromo-4-chloro-3-indolyl-ß-D-glucuronide) cyclohexylammonium salt), Sigma-Aldrich®

Catalog Number: (203783-100)
Supplier: Merck Millipore (Calbiochem‎)
Description: X-GlcA ((5-bromo-4-chloro-3-indolyl-ß-D-glucuronide) cyclohexylammonium salt), Sigma-Aldrich®
UOM: 1 * 100 mg
Image Unavailable-ICNA0219481110

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥98%, white powder for molecular biology

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.

Image Unavailable-GENORC-212

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside)

Supplier: G-Biosciences
Description: X-gal (5-bromo-4-chloro-3-indolyl-β-D- galactopyranoside) is used to indicate whether bacteria express the ß-galactosidase enzyme, which is encoded by the lacZ gene. X-gal is cleaved by ß-galactosidase yielding galactose and 5-bromo-4-chloro-3-hydroxyindole, which is oxidised into 5,5'-dibromo-4,4'-dichloro-indigo, an insoluble blue product. Thus, if X-gal and an inducer of ß-galactosidase (usually IPTG) is contained within an agar medium on a culture plate, colonies which have a functional lacZ gene can easily be distinguished by their blue colour.

Image Unavailable-10026.

X-β-D-cellobioside

Catalog Number: (10026.)
Supplier: Biotium
Description: X-β-D-cellobioside is a chromogenic substrate for β-cellobiosidase.
UOM: 1 * 25 mg
Image Unavailable-MOLE23463177-100G

ω-Bromo-4-chloroacetophenone

Catalog Number: (MOLE23463177-100G)
Supplier: Molekula
Description: ω-Bromo-4-chloroacetophenone
UOM: 1 * 100 g

Market Source Item This is a MarketSource item. Additional charges may apply

Image Unavailable-ICNA0219399950

Nitro blue tetrazolium chloride (NBT) for molecular biology

Supplier: MP Biomedicals
Description: p-Nitroblue Tetrazolium Chloride is an NADPH-diaphorase substrate that competitively inhibits NOS (nitric oxide synthase) (IC50 = 3-4 μM). In combination with 5-Bromo-4-chloro-3-indolyl phosphate (BCIP) and an appropriate reaction buffer, Nitroblue tetrazolium forms a substrate for the colorimetric detection of alkaline phosphatase conjugates in a variety of molecular and cell biology techniques.

p-nitro blue tetrazolium is used for the detection of alkaline phosphatase on western blots. It has also been used as a redox indicator for other enzymatic reactions including dehydrogenases, threonine deaminase, glucose-6-phosphate dehydrogenase, phosphofructokinase on polyacrylamide gels, oxidases on polyacrylamide gels, and pentose shunt dehydrogenases. Redox and halfwave potentials have been determined for p - nitro blue tetrazolium. It has also been used as a colorimetric indicator of bacterial infection in blood samples.

Image Unavailable-8.18799.0025

6-Chloro-m-cresol

Catalog Number: (8.18799.0025)
Supplier: Merck
Description: 6-Chloro-m-cresol
UOM: 1 * 25 g

MSDS


Image Unavailable-8.14513.0025

1-Chloro-3-methoxy-2-propanol, Sigma-Aldrich®

Catalog Number: (8.14513.0025)
Supplier: Merck
Description: 1-Chloro-3-methoxy-2-propanol, Sigma-Aldrich®
UOM: 1 * 25 mL

MSDS


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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.
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