- Min.Order :0 Metric Ton
- Purity: ≥99.00%(HPLC)
- Payment Terms : L/C,T/T,
Keywords
X-GAL 5-Bromo-4-chloro-3-indolyl-beta-D-galactoside BCIG
Quick Details
- Appearance:White to off-white crystalline powder
- Application:X-Gal is β- galactosidase (β-galactosidase) chromogenic substrate, in the semi-catalyzed β- galactosidase will produce a blue product. Commonly used in situ half β- galactosidase staining as w...
- PackAge:As requested
- ProductionCapacity:|Metric Ton|Day
- Storage:2-8℃,keep in dark place
- Transportation:As requested
Superiority:
Suzhou yacoo science co.,LTD was founded in 2003. It is a high-tech enterprise which specializing in biomedicine, electrochemical materials, import and export business, electronic mall, Up to now，It has 10 years history on chemical sales, R & D and production operations. Company also set sales and service outlets in Shanghai, Beijing, Guangzhou, Jinan and other cities, which owning first-class marketing team and technical support personnel. Its famous brands-Yacoo were exported to Europe, America and Southeast Asian countries. In order to meet the demand of the market of High-tech industrial products which updates fast, respones service timely, requires high technical and grows rapidly , Yacoo has established 5000㎡ research and test center and 10000㎡ production base， which have passed ISO9001: 2008 quality system certification. We have rapid logistics network, high quality service to provide more than 20000 kinds of products for China and global customer. Relying on its own synthesis of unique and rich experience in research and development, provide scientific products from grams to tons of commissioned service as well as the mass production services for customers.
Details:
X-GAL CAS NO 7240-90-6 ELISA Reagents 5-Bromo-4-chloro-3-indolyl-beta-D-galactoside 98%
Quick Detail:
|
Name |
5-Bromo-4-chloro-3-indolyl-beta-D-galactoside |
Appearance |
White to off-white crystalline powder |
|
Assay |
≥98.0 |
Solubility(50mg/ml,DMF:Methanol =1:1) |
Clear, colorless to light yellow solution |
|
Water content,% |
≤1.0 |
Specific rotation (C=1 in DMF/Water =1:1) |
-63.0～-60.0 |
Description:
> Formula: C14H15BrClNO6
> Weight:408.63
> Appearance:White to off-white crystalline powder
> MP:230 °C
> Storage:2-8℃, keep in dark place
> Safety Description:S24/25-37/39-26
> Danger Description:R36/37/38
> Danger Symbol:Xi
1. Applications
A. X-GAL is usually used for in situ β-galactosidase Staining Kit.
B. X-GAL is also used for blue-white selection.
2. Location
A. Biology/biochemistry laboratory, pharmaceutical factory.
2. Note
X-GAL is stored in dark place at -20 ℃.
Specifications
|
Assay |
≥98.0 |
|
MP |
230 °C |
|
TLC |
one point |
|
Purity,%(HPLC) |
≥99.00 |
|
Water content,% |
≤1.0 |
|
Shelf life |
one year |
Synonyms:
BCIG;5-BROMO-4-CHLORO-1H-INDOL-3-YL BETA-D-GALACTOPYRANOSIDE;5-BROMO-4-CHLORO-1H-INDOL-3-YL BETA-D-GALACTOSIDE-(1,5);5-BROMO-4-CHLORO-3-INDOLYL-B B-D-GALACTOPYRANOSIDE;5-BROMO-4-CHLORO-3-INDOLYL-B-D-GALACTOPYRANOSIDE;5'-BROMO-4-CHLORO-3-INDOLYL-BETA-D-GALACTO-PYRANOSIDE;5-BROMO-4-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE;5-BROMO-4-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE (X-GAL);beta.-D-Galactopyranoside, 5-bromo-4-chloro-1H-indol-3-yl; 5-Bromo-4-chloro-1H-indol-3-yl beta-D-galactopyranoside; 5-Bromo-4-chloro-3-indolyl-.beta.-D-galactoside; 5-Bromo-4-chloro-3-indolyl-b-D-galactoside; beta-D-Galactopyranoside, 5-bromo-4-chloro-1H-indol-3-yl; Xgal; X-GAL
Related categories:
;Enzyme substrates;Carbohydrates & Derivatives;Fluorescent Labels & Indicators;Labeling and Diagnostics Reagents;substrate
Related Products:68-12-2;367-93-1;13746-66-2
The determination of solubility
Weigh a certain amount of samples into test tube, add a certain amount of water, shake and dissolve, observe the solution.
The determination of KF
Use MA-1 intelligent Carle Fischer moisture tester to measure water content
Determination of melting point
Instrument:
Micro melting point apparatus WRS-2A, Melting point tubes
Determination of step:
Open switch, stable 20min.
First set the starting temperature than the melting point of the low 10 ℃, heating rate 2 ℃ / min.
The sample was grind as fine as possible and load in a clean, dry melting point pipe
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