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Ponceau S

41640008 bioPLUS™

Ponceau S

powder

Synonym(s): Acid Red 112
Molecular Formula: C22H12N4Na4O13S4
CAS Number: 6226-79-5
EC Number: 228-319-2
Molecular Weight: 760.57

Choose your specification

  SKU Pack Size Price
41640008-1 50 g $56.85
41640008-2 25 g $42.29
41640008-4 100 g $126.84


$42.29

Qty :

Description

Ponceau S

A rapid protein band stain

Specifications:

  • High Purity Grade
  • Em (520nm, H2O): >27,000
  • Moisture: <5.0%
  • Appearance: Solid

Properties

Shelf life

4 years

Storage Temperature

RT

European Com.#

228-319-2

Appearance color

Red

Appearance form

Powder

Molecular Formula

C22H12N4Na4O13S4

Molecular Weight

760.57

Density

1.01 g/mL at 20°C

Solubility (@ RT)

H2O: 10 mg/mL
Acetic acid (5%, w/v): 0.1%
Insoluble in ether.

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