Send Message
Home ProductsBiochemical Reagents

CAS NO 2869-83-2 Janus Green B Dye content 65 %

I'm Online Chat Now

CAS NO 2869-83-2 Janus Green B Dye content 65 %

CAS NO 2869-83-2 Janus Green B Dye content 65 %
CAS NO 2869-83-2 Janus Green B Dye content 65 % CAS NO 2869-83-2 Janus Green B Dye content 65 % CAS NO 2869-83-2 Janus Green B Dye content 65 %

Large Image :  CAS NO 2869-83-2 Janus Green B Dye content 65 %

Product Details:
Place of Origin: China
Brand Name: YunbangPharm
Certification: ISO9001
Model Number: YB016
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 100g,200g,1kg/Bottle, 5-25kg/Drum
Delivery Time: 3-5 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union

CAS NO 2869-83-2 Janus Green B Dye content 65 %

Description
Product Name: Janus Green B CAS NO: 2869-83-2
Form: Powder Sample: Available
Formula: C30H31ClN6 Composition: Dye Content, 65%
Stability: Stable. Incompatible With Strong Oxidizing Agents. Water Solubility: Soluble In Water (20 Mg/ml At 20°C), Ethanol, And Slightly Soluble In Alcohol.
High Light:

Janus Green B Biological Stains

,

2869-83-2 Biological Stains

,

65% Janus Green B

CAS NO 2869-83-2 Janus Green B Dye content 65 %

 

Product Name:

Janus Green B

Synonyms:

Janus green B (CI x 11050);Janus Green B,pure,high purity biological stain;Janu;Janus Green B, high purity biological stain;Janus Green B, high purity biological stain, pure 5GR;JANUS GREEN (C.I. 11050) FOR MICROSCOPY;Janus Green B, Pure;Janus Green B chloride

CAS:

2869-83-2

MF:

C30H31ClN6

MW:

511.07

EINECS:

220-695-6

Product Categories:

Phenazine;Organics

Mol File:

2869-83-2.mol

Janus Green B Structure

Chemical Properties

green powder

Uses

As dye for cotton, wool; as biological stain; in electrodeposition of copper, Brown, Fellows, US 2882209 (1959 to Udylite Res. Corp.).

Uses

Janus Green B is a stain that interacts with DNA and has been used for histology studies including mitochondrial staining, in which its oxidation and reduction reveals alterations to the electron transfer chain. The stain has been utilized in studies for effective and rapid staining of insect chordotonal organs and peripheral nerves, where the nerves appear dark blue in comparison to non stained tissue. With the use of Janus Green B, rabbit lymphatic vessel studies demonstrate that threadlike structures within the lymphatic vessels, known as Bonghan ducts, contain a high density of mitochondria in their cells.

Definition

ChEBI: Janus Green B chloride is an organic chloride salt. It has a role as a dye. It contains a Janus Green B cation.

Safety Profile

Poison by intraperitoneal and intravenous routes. Moderately toxic by ingestion, skin contact, subcutaneous, and intramuscular routes. Human systemic effects by inhalation: nausea or vomiting. A skin and severe eye irritant. Flammable liquid when exposed to heat or flame; can react with oxidizing materials. To fight fire, use alcohol foam, CO2, dry chemical. When heated to decomposition it emits toxic fumes of NOx. See also AMINES.

Purification Methods

The dye dissolves in H2O to give a bluish violet solution which becomes colourless when made 10M in NaOH. It dissolves in EtOH to give a blue-violet colour, filter from insoluble material, then add dry Et2O whereby the dye separates out leaving a small amount of blue colour in solution. Filter off the solid and dry it in a vacuum. Store it in a dark bottle. [Colour Index Vol 4, 3rd edn, 4015 1971.]

 

Application

Janus Green B has been used in staining technique to determine cell density, to detect the presence of telocytes in trachea and lungs and used as a dye to visualize bonghan ducts inside lymphatic vessels of rabbits.

 

Biochem/physiol Actions

Janus Green B belongs to the phenazine group of dyes. It is a dark green/dark brown/dark black powder. Janus Green B should be oxidized to become colored. Thus, this dye can be used to specifically stain mitochondria in living cells. It has been used to stain biomolecules, nucleic acids and chromosomes. In addition, it is also used to stain various living organisms including fungi, yeast cell, brain, spinal cord, sperms and tissue culture monolayer. Janus Green B acts as an antimalarial agent. It also facilitates diagnostic assays and diagnosis of disease related to amyloid accumulation.

 

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.

 
CAS NO 2869-83-2 Janus Green B Dye content 65 % 1

 

Contact Details
Hunan Yunbang Biotech Inc.

Contact Person: Maggie Ma

Tel: +0086 188 7414 9531

Send your inquiry directly to us (0 / 3000)