0

Ponceau S

INQUIRY Add to cart
For Research Use Only | Not For Clinical Use
CATAPB6226795-1
CAS6226-79-5
Structure
Synonyms3-Hydroxy-4-(2-sulfo-4-[4-sulfophenylazo]phenylazo)-2,7-naphthalenedisulfonic acid sodium salt
Molecular Weight760.57
Molecular FormulaC22H12N4Na4O13S4
Absorption Wavelengthλmax 352 nm
Color Index27195
Dye Content75%
GradeFor electrophoresis
UsesUsed to prepare a stain for rapid reversible detection of protein bands on nitrocellulose or polyvinylidene fluoride (PVDF) membranes (western blotting), as well as on cellulose acetate membranes.
  • Verification code
Contact Us

Send Us a Request

What is your specific need? We will do everything we can to meet your expectations.
Online Inquiry

Inquiry

For any inquiry, question or recommendation, please call: or fill out the following form.

  • Verification code

Head Office

  • Tel:
  • Email:

Follow us on

qrcode