CAS 7423-31-6 Stains-All

• Customization: Available
• CAS No.: 7423-31-6
• Formula: C30h27brn2s2
• Model NO.: YBC193
• EINECS: 231-047-7
• Environmental Protection: No
• Color: Dull Dark Purplish to Dark Gray
• Appearance: Powder
• Type: Pharmaceutical Intermediates
• Quality: Refined
• Colour: Dull Dark Purplish to Dark Gray
• Samples: Available
• Certificates: ISO9001/SGS
• Package: 10g/25g/100g/500g/1kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 10g
• Transport Package: Drum/Bottle/Bags
• Specification: 98%
• Trademark: Yunbang
• Origin: China

Product Description

CAS 7423-31-6 Stains-All
 

Company Informations

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.

The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.
 

Product Description

General description

BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group.

Application

Bovine serum albumin is broadly used as an additive to cell culture media, especially serum-free media. It provides a range of benefits including protection from oxidative damage and stabilization of other media components such as fatty acids and pyridoxal.
 

FAQ

1:Can I get some samples before bulk order?
A: Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
A: We can have a discussion.

3: Which kind of payment terms do you accept?
A: PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union,D/P, ETC.

4.How to place an order?
A: You can contact me through Trademanager, WhatsApp, Email and other contact methods, tell me the product and quantity you need, and then we will give you a quote.

5:How about your delivery time?
A: Generally, it will take 3 to 5 days after receiving your advance payment.

6:How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Product analysis

 

 

 

 

 

Product Name:	STAINS-ALL
Synonyms:	CARBOCYANIN DBTC;DBTC;3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACARBOCYANINE;3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACARBOCYANINE BROMIDE;3,3'-DIETHYL-9-METHYL-4,5,4',5'-DIBENZOTHIACORBOCYANINE;3,3'-DIETHYL-9-METHYL-4,5,4',5'-NAPHTHOTHIACARBOCYANINE BROMIDE;1-ETHYL-2-[3-(1-ETHYLNAPHTHO[1,2-D]THIAZOLIN-2-YLIDENE)-2-METHYLPROPENYL]NAPHTHO[1,2-D]THIAZOLIUM BROMIDE;1-ETHYL-2-(3-[1-ETHYLNAPHTHO(1,2-D)THIAZOLIN-2-YLIDENE]-2-METHYL-PROPENYL)NAPHTHOL(1,2-D)THIAZOLIUM BROMIDE
CAS:	7423-31-6
MF:	C30H27BrN2S2
MW:	559.58
EINECS:	231-047-7
Product Categories:	Naphthothiazole
Mol File:	7423-31-6.mol

STAINS-ALL Chemical Properties

Melting point	>200ºC
density	1.3339 (estimate)
storage temp.	2-8°C
solubility	Soluble in water, ethanol, chlor-oform
form	Dull PurplTo Powder
color	Dull dark purplish to dark gray
Water Solubility	Soluble in water.
λmax	575 nm
Sensitive	Light Sensitive
BRN	3865213
Biological Applications	Detecting nucleic acid hybridization; identifying microorganisms
CAS DataBase Reference	7423-31-6(CAS DataBase Reference)
EPA Substance Registry System	Naphtho[1,2-d]thiazolium, 1-ethyl-2-[3-(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)-2-methyl-1-propenyl]-, bromide (7423-31-6)

Safety Information

Safety Statements	24/25
WGK Germany	3
F	3-8-10
TSCA	Yes
HS Code	29341000

 

STAINS-ALL Usage And Synthesis

Chemical Properties	dull dark purplish to dark grey powder
Uses	Stains-all is an ideal dye for the visualization and identification of proteins on polyacrylamide gels because it differentiates between highly acidic proteins which stain blue and less acidic proteins which stain pink. When employed on polyacrylamide gels, the intensity of Stains-all can be increased by the addition of silver nitr-ate. It is a useful nucleic acid and protein stain.
Definition	ChEBI: Carbocyanin DBTC is an organic bromide salt and a cyanine dye. It has a role as a fluorochrome. It contains a carbocyanin DBTC(1+).

 

Detailed Photos