Skip to Content

尊敬的客户:

目前国际形势复杂多变,关税政策尚不明朗,这可能对我们的产品价格产生一定影响。在此情况下,我们希望就订单事宜与您进行友好沟通。

基于当前的不确定性,如果您选择在此期间下单,我们将保留根据实际情况调整价格的权利。同时,我们也理解市场变化可能给您带来的困扰,因此如果在订单实际发货前因关税政策变动导致价格出现较大波动,默克将与您进行协商讨论并视情况对订单进行调整或取消。

关于应对近期政策变化的重要更新,请点击此处查看详情。

Merck
CN

B5285

Sigma-Aldrich

5-Bromo-4-chloro-3-indolyl β-D-glucuronide sodium salt

≥98%, powder

Synonym(s):

BC-Indicator, X-GlcA, X-glucuronide

Sign Into View Organizational & Contract Pricing

Select a Size

10 MG
¥1,779.56
25 MG
¥884.09
100 MG
¥11,056.99

¥1,779.56


Available to ship on2025年4月24日Details

New, lower price on this item!


Select a Size

Change View
10 MG
¥1,779.56
25 MG
¥884.09
100 MG
¥11,056.99

About This Item

Empirical Formula (Hill Notation):
C14H12BrClNNaO7
CAS Number:
Molecular Weight:
444.59
MDL number:
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.83

¥1,779.56


Available to ship on2025年4月24日Details

New, lower price on this item!

Product Name

5-Bromo-4-chloro-3-indolyl β-D-glucuronide sodium salt, ≥98%

Quality Level

Assay

≥98%

form

powder

solubility

water: 50 mg/mL, clear, colorless

storage temp.

−20°C

SMILES string

[Na+].O[C@@H]1[C@@H](O)[C@@H](O[C@@H]([C@H]1O)C([O-])=O)Oc2c[nH]c3ccc(Br)c(Cl)c23

InChI

1S/C14H13BrClNO7.Na/c15-4-1-2-5-7(8(4)16)6(3-17-5)23-14-11(20)9(18)10(19)12(24-14)13(21)22;/h1-3,9-12,14,17-20H,(H,21,22);/q;+1/p-1/t9-,10-,11+,12-,14+;/m0./s1

InChI key

IBLSVGDGSKUDCT-CYRSAHDMSA-M

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
B4532B4527B4252
solubility

water: 50 mg/mL, clear, colorless

solubility

-

solubility

DMF: 50 mg/mL, clear, colorless to faintly yellow

solubility

DMF: methanol (1:1): 50 mg/mL

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

powder

form

powder

form

powder

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Application

5-Bromo-4-chloro-3-indolyl β-D-glucuronide sodium salt has been used:
  • as a component in β-glucuronidase (GUS) assay buffer for histochemical GUS assay[1]
  • to prepare X-Gluc or GUS staining solution[2][3]
  • to confirm GUS expression in samples by X-gluc staining[4]

Chromogenic substrate for β-glucuronidase (GUS) gene detection.

Biochem/physiol Actions

5-bromo-4-chloro-3-indolyl-β-D-glucuronide sodium salt (X-GlcA), a colorless substrate for β-glucuronidase enzyme, generates a blue color at the end of the reaction.[5]

related product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Agrobacterium tumefaciens-mediated Transformation of Walnut (Juglans regia)
Walawage SL, et al.
Plant Physiology (2014)
Development of an efficient bi-directional promoter with tripartite enhancer employing three viral promoters
Patro S, et al.
Journal of Biotechnology, 163(3), 311- 317 (2013)
GUS Staining of Guard Cells to Identify Localised Guard Cell Gene Expression
Liu Z, et al.
Plant Physiology (2017)
Zhao Liu et al.
Bio-protocol, 7(14), e2446-e2446 (2017-07-20)
Determination of a gene expression in guard cells is essential for studying stomatal movements. GUS staining is one means of detecting the localization of a gene expression in guard cells. If a gene is specially expressed in guard cells, the
Multifunctional Paper-Based Analytical Device for In Situ Cultivation and Screening of Escherichia coli Infections
Noiphung J and Laiwattanapaisal W
Scientific reports, 9(1), 1555-1555 (2019)

Articles

Probiotics exhibit an inhibitory effect on pathogens, help prevent chronic intestinal inflammatory diseases or atopic syndromes, and support the immune system.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service