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Ponceau S

Name: Ponceau S
Brand: ARNISH LABORATES PRIVATE LIMITED.
Price: 1 INR
Availability: InStock

Price 1 INR/ Kilograms

Get a Price/Quote

MOQ : 25 Kilograms

Ponceau S Specification

Grade
Laboratory/Analytical Grade

Appearance
Red powder

Purity
98%

Structural Formula
Refer to chemical structure of C22H12N4Na2O6S2

CAS No
6226-79-5

Ph Level
5.0 7.0 (1% solution)

Ingredients
Ponceau S (C.I. 27195)

HS Code
320413

EINECS No
228-408-6

Melting Point
>300C (decomposes)

Product Type
Chemical

Poisonous
Non-toxic

Properties
Water soluble, red dye, protein staining, acidic dye

Application
Staining proteins in Western blotting, histological staining

Molecular Formula
C22H12N4Na2O6S2

Physical Form
Powder

Usage
For laboratory research only

Shape
Fine granular/powder

Solubility
Soluble in water, insoluble in ethanol

Storage
Store in a cool, dry place and tightly closed container

Smell
Odorless

Molecular Weight
502.47 g/mol

Shelf Life
36 months

Stability
Stable under recommended storage conditions

Packing Type
HDPE bottle, sealed pouch, or customized

Transport Information
Not classified as hazardous for transport

Colour Index Number
27195

Synonyms
Acid Red 112, C.I. 27195

UV-VIS Absorption
Maximum at 520 nm

Safety Precautions
Wear appropriate protective equipment; avoid inhalation and skin contact

Compatibility
Compatible with standard buffer systems

pKa
1.84

Ponceau S Trade Information

Minimum Order Quantity
25 Kilograms

Supply Ability
100 Kilograms Per Week

Delivery Time
1 Week

About Ponceau S

PONCEAU S

We are an unparalleled name engaged in offering premium quality PONCEAU S Under most favorable conditions, it is processed by our deft professionals using excellent quality chemicals at our advanced processing unit. The offered chemical is widely used in coloration of nucleic acids. Moreover, we offer this PONCEAU S in different packaging options as per the needs of clients at nominal rates.

Features:

Accurate pH value
High effectiveness
Non-toxic nature
Longer shelf life

Efficient Protein Staining

Ponceau S provides rapid and clear visualization of proteins in Western blotting and histological procedures. Its high water solubility and strong red coloration make it a preferred choice for laboratories needing reliable and accurate protein staining results.

Quality and Safety Assured

With a purity of at least 98% and non-toxic properties, Ponceau S is safe for standard laboratory use. It should be handled with protective equipment and stored in a cool, dry place in tightly sealed containers to maintain stability and effectiveness throughout its 36-month shelf life.

FAQs of Ponceau S:

Q: How is Ponceau S used in laboratory research?

A: Ponceau S is primarily used for staining proteins in Western blotting and histological staining. A solution is prepared and applied to protein blots, allowing visualization of protein bands for analysis and documentation.

Q: What are the safety precautions when handling Ponceau S?

A: Always wear appropriate protective equipment, such as gloves and lab coats, to avoid inhalation or skin contact. Although Ponceau S is non-toxic, standard laboratory safety practices should be followed during handling and disposal.

Q: When should Ponceau S be stored, and under what conditions?

A: Ponceau S should be stored immediately upon receipt in a cool, dry place within tightly closed containers, such as HDPE bottles or sealed pouches, to ensure optimal stability over its 36-month shelf life.

Q: Where does Ponceau S show its maximum UV-VIS absorption?

A: Ponceau S exhibits maximum UV-VIS absorption at 520 nm, which is used for detection and quantification of dye in laboratory protocols.

Q: What is the benefit of using Ponceau S for protein staining?

A: Ponceau S offers rapid, reversible staining with high clarity, allowing researchers to quickly assess protein transfer efficiency in blots without permanent alteration, facilitating accurate downstream analysis.