You Searched For: 5-Bromo-4-chloro-3-indolyl+acetate


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Supplier: TCI America
Description: 5-Bromo-4-chloroindoxyl Acetate, Purity: >98.0%(HPLC), Cas no. 3252-36-6, Molecular formula: C10H7BrClNO2=288.53, Form: Crystal - Powder, Colour: White - Almost white, Synonyms: 3-Acetoxy-4-chloro-5-bromoindole, 5-Bromo-4-chloro-3-indolyl Acetate, Size: 50MG
Supplier: Ambeed
Description: 5-Bromo-4-chloro-3-indolyl acetate ≥98%

New Product

Supplier: TCI America
Description: 1-Acetyl-5-bromo-4-chloro-3-indolyl Acetate, Purity: >98.0%(GC), CAS: 3030-06-6, MF: C12H9BrClNO3, Molecular Weight: 330.56, Synonyms: 3-Acetoxy-1-acetyl-5-bromo-4-chloroindole, Form: Crystal- Powder, Very pale yellow - Reddish yellow, Size: 1G

Catalog Number: (97062-482)
Supplier: VWR
Description: Chromogenic substrate for the detection of alkaline phosphatase. Often used with INT or NBT to amplify the sensitivity of staining.

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

Supplier: RPI
Description: Chromogenic substrate for detection of a-galactosidase activity in yeast Saccharomyces cerevisiae.

Catalog Number: (EM203781-25MG)
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.


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

Supplier: TCI America
Description: 5-Bromo-4-chloro-3-indolyl B-D-Glucopyranoside, Purity: >98.0%(HPLC), CAS Number: 15548-60-4, Molecular Formula: C14H15BrClNO6, Synonyms: 5-Bromo-4-chloro-3-(B-D-glucopyranosyloxy)indole, X-Glc, Size: 200MG

Supplier: Thermo Scientific Chemicals
Description: Substrate for beta-galactosidase
Supplier: Ambeed
Description: 5-Bromo-4-chloro-3-indolyl-β-D-glucuronide sodium salt 98%

Supplier: MP Biomedicals
Description: A chromogenic substrate for alkaline phosphatase.

SDS

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.

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: (TCA0940-100MG)
Supplier: TCI America
Description: CAS Number: 17357-14-1
MDL Number: MFCD00037933
Molecular Formula: C10H8BrO2
Molecular Weight: 254.08
Purity/Analysis Method: >98.0% (HPLC,N)
Form: Crystal
Melting point (°C): 133

SDS


Supplier: Ambeed
Description: 5-Bromo-6-chloro-3-indolyl phosphate disodium salt 95%

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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.
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 Regulatory_Affairs@vwr.com
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