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PONCEAU S sodium salt Certified

Price 2862 INR/ Gram

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MOQ : 100 Grams

PONCEAU S sodium salt Certified Specification

Melting Point
>300C (decomposes)

Shelf Life
5 years (if stored properly)

Usage
Laboratory Reagent

Storage Instructions
Store below 25C, tightly closed, dry place

Packaging Type
Bottle

Size
25g, 100g

Physical State
Powder

Molecular Weight
760.62 g/mol

Ph Level
3.0 - 3.5 (1% solution)

Density
Gram per cubic centimeter(g/cm3)

Purity
80.29%

Molecular Formula
C22H12N4Na2O7S2

CAS No
6226-79-5

Grade
Laboratory Grade

Application
Biological Staining, Biochemistry, Protein Staining

Appearance
A dark red crystalline powder

Purity(%)
80.29%

HS Code
32041200

Absorption Maximum (max)
520 nm (in water)

Impurity Content
0.5%

Storage Condition
Away from light and moisture

EC Number
228-212-5

Solubility
Soluble in water (50 mg/ml)

Hazard Class
Non-hazardous for transport

Transport Information
Not regulated as dangerous goods

CI Number
27195

Synonyms
Acid Red 112, CI 27195

Staining Method
Rapid reversible staining of proteins on nitrocellulose and PVDF membranes

PONCEAU S sodium salt Certified Trade Information

Minimum Order Quantity
100 Grams

Supply Ability
50000 Grams Per Week

Delivery Time
4-5 Days

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
500 gm, 1kg, 2.5kg, 5kg, 25kg ,50 kg export worthy Packing

Main Export Market(s)
Australia, Western Europe, Africa, Central America, Middle East, South America, Asia, Eastern Europe, North America

Main Domestic Market
All India

Certifications
ISO 9001:2008, GMP

About PONCEAU S sodium salt Certified

CERTIFICATE OF ANALYSIS

Name Of Item : PONCEAU S (M.S.)			Formula : C₂₂H₁₂N₄Na₄O₁₃S₄
(C.I. No. 27195 ) (for electrophoresis)		Batch No. : P0354
M.W. : 760.56		Batch No. : P0354
CAS NO. : 6226-79-5			Cat. No. : AL3635 00100



Type Of Test	Standard		Observed

Description	A dark red crystalline powder		A dark red crystalline powder

Dye content	(Min.) 80%		80.29%
Absorption maximum
(in water)	517-523 nm		518 nm
TLC test	Passes test		Passes test
Loss on drying at 110 C	<10%		8.1%
Suitability for microscopy	Passes test		Passes test

Results : The above product complies with LR grade

Reliable Protein Staining Solution

PONCEAU S sodium salt is preferred in laboratories for its efficiency in staining proteins on various membranes. The dye provides clear and distinct protein band visualization, facilitating molecular biology and biochemistry processes. Its rapid application significantly saves time during experiments without compromising on accuracy.

User-Friendly Application and Storage

This product dissolves easily in water and is straightforward to use, making it suitable for both routine and advanced laboratory protocols. Being non-hazardous for transport and storage, PONCEAU S sodium salt ensures safety and convenience for researchers, while its extended shelf life aids long-term project planning.

FAQ's of PONCEAU S sodium salt Certified:

Q: How is PONCEAU S sodium salt typically used in laboratory settings?

A: PONCEAU S sodium salt is primarily used for rapid and reversible staining of proteins on nitrocellulose and PVDF membranes, commonly employed after protein transfer in Western blotting procedures.

Q: What advantages does PONCEAU S sodium salt offer for protein staining?

A: The dye provides quick visualization of proteins, is easily reversible with simple washing, and does not permanently fix to membranes, enabling subsequent immunodetection steps without interference.

Q: Where should PONCEAU S sodium salt be stored for maximum stability?

A: For maximum shelf life and stability, store the product below 25C in a tightly closed bottle, away from light and moisture, and in a dry location.

Q: When should I prepare a PONCEAU S staining solution for best results?

A: It is recommended to prepare the solution fresh before use or within the same day to ensure optimal staining efficiency and prevent potential degradation.

Q: What is the process for removing PONCEAU S stain from membranes?

A: The stain can be quickly removed by washing the membrane with distilled water or a mild acidic buffer, allowing the membrane to be reused for further analytical or detection procedures.

Q: Is PONCEAU S sodium salt safe to transport and handle?

A: Yes, this product is classified as non-hazardous for transport and does not require any special shipping precautions. Standard laboratory safety practices are recommended during handling.

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