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You Searched For: X-Gal (5-Bromo-4-chloro-3-indolyl-ß-D-galactopyranoside)


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Product Image-97061-648

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥99% (by enzymatic purity), Ultra Pure Grade

Catalog Number: (97061-648)
Supplier: VWR
Description: X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥99% (by enzymatic purity), Ultra Pure Grade

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Image Unavailable-AAAB21034-MD

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 98+%

Supplier: Thermo Scientific Chemicals
Description: Substrate for beta-galactosidase

SDS Certificates

Product Image-45001-092

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

Catalog Number: (45001-092)
Supplier: Corning
Description: X-Gal (5-bromo-4-chloro-3-indolyl-b-D-galactopyranoside) is a substrate of b-galactosidase, a gene product of the lac operon in <i>E. coli</i>.

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Product Image-89152-806

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 98

Supplier: Enzo Life Sciences
Description: Chromogenic substrate for the enzyme β-galactosidase.

Product Image-TS22777-0100

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 99%, pure

Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 99%, pure

Image Unavailable-76177-928

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.

Product Image-TS32724-5000

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 99+% for molecular biology DNase-, RNase-, protease-free

Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 99+% for molecular biology DNase-, RNase-, protease-free

Product Image-76020-284

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥99% (by TLC), white powder, Ultrapure

Catalog Number: (76020-284)
Supplier: MP Biomedicals
Description: X-Gal, is a Beta-galactosidase substrate, Ultra pure, Purity: >99%, CAS Number: 7240-90-6, Molecular Formula: C14H15BrClNO6, Molecular Weight: 408.6, Synonyms: 5-Bromo-4-chloro-3-indolyl B-D-galactoside, BCIG, Color: White, Form: Powder, Size: 1.0 g

Certificates


Image Unavailable-IC15000191

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.

SDS Certificates

Image Unavailable-76020-506

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 2% in DMF

Supplier: Zymo Research
Description: Sterile, ready to use X-Gal solution.

Image Unavailable-TCB3201-200MG

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥98.0% (by HPLC, total nitrogen) for biochemical research

Supplier: TCI America
Description: [for Biochemical Research]
CAS Number: 7240-90-6
MDL Number: MFCD00005666
Molecular Formula: C14H15BrClNO6
Molecular Weight: 408.63
Purity/Analysis Method: >98.0% (HPLC,N)
Form: Crystal
Specific rotation [a]20/D: -66 deg (C=1, DMF)
Storage Temperature: <0°C

SDS Certificates

Image Unavailable-EM203782-1GM

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

Supplier: MilliporeSigma
Description: Alpha-X-Gal Form White to off-white solid Cas number 1174456-59-7 Purity =98% by TLC Storage -20C A chromogenic substrate for Alpha -galactosidase. Useful for histochemical studies.

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Product Image-100219-246

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

Supplier: VWR
Description: Used in conjunction with cloning systems that use b-galactosidase activity as an indicator of nonrecombination.

SDS

Product Image-PAV3941

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 50 mg/mL in DMF

Catalog Number: (PAV3941)
Supplier: Promega Corporation
Description: X-Gal, in conjunction with IPTG, is used to detect β-galactosidase activity to differentiate recombinants from non-recombinants in cloning experiments using vectors containing the <i>lacZ</i> or <i>lacZ α</i>-peptide gene.

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Image Unavailable-EM71077-3

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) solution, Novagen®, Sigma-Aldrich®

Catalog Number: (EM71077-3)
Supplier: MilliporeSigma
Description: Convenience for blue/white screening.

Certificates


Image Unavailable-89138-216

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

Supplier: Biotium
Description: X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside)

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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 1-800-932-5000.
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 1-800-932-5000.
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