Tristains products are exclusively distributed by Dawn Scientific | Please visit www.dawnscientific.com to place your order.
  • Find SDS & COA
  • APPLICATION
    • Hematology Stains
    • Staining – Histology / Cytology
    • Eosins & Hematoxylins
Tristains products are exclusively distributed by Dawn Scientific | Please visit www.dawnscientific.com to place your order.
TriStains logo for laboratory chemical solutions, ready-to-use stains, and solvents for research and testing
  • Quick Reagents
  • Histological stains
    • Dry Stains & Dyes
    • Stain Solution
  • Indicators
    • Indicator Solid
    • Indicator Solution
  • Solutions
  • Solvents
  • Contact us
  • Become Distributor
Menu
TriStains logo for laboratory chemical solutions, ready-to-use stains, and solvents for research and testing
New Methylene Blue N Free Acid
Click to enlarge
Tristains

S10129

New Methylene Blue N Free Acid

CAS No
1934-16-3
Synonym(s)
Basic Blue 24
Molecular Formula:
C18H22ClN3S
Molecular Weight:
347.91
EC Number:
217-696-9
Colour Index Number:
52030
PubChem CID:
73518
MDL number:
MFCD00135878
Specification SDS Available pack size: 10g, 25g, 50g, 100g
Share:
  • Description
  • Additional information
  • Reviews (0)
  • TECHNICAL INFORMATION
Description

New Methylene Blue N Free Acid CAS: 1934-16-3 | MF: C18H22ClN3S | MW: 347.91, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

New Methylene Blue N free acid appears as a powder ranging from dark green to dark brown in color. With a chemical formula of C18H22ClN3S, it is also referred to as Basic Blue 24 and Methylene Blue N. This particular product is in its free acid state, devoid of any counterions. New Methylene Blue N is utilized as a stain in histology.

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Application :

  • New methylene blue N has been used as a photosensitizer for the photodynamic inactivation of Candida albicans.
  • It helps in counting of reticulocytes (erythrocytes containing RNA).

Benefits :

  • Ensures a high level of purity and consistency
  • Exhibits selectivity in staining certain biological structures and molecules
  • Stable, Versatile and cost-effective
Additional information
CAS No

1934-16-3

Synonyms

Basic Blue 24

CI No

–

MW

–

Brand

Tristains

Size

100g, 10g, 25g, 50g

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “New Methylene Blue N Free Acid” Cancel reply

Your email address will not be published. Required fields are marked *


The reCAPTCHA verification period has expired. Please reload the page.

TECHNICAL INFORMATION
Alternate Names Basic Blue 24
Application New Methylene Blue N is A solvent soluble cationic thiazine dye.
CAS Number 1934-16-3
Molecular Weight 347.91
Molecular Formula: C18H22ClN3S

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

New Methylene Blue N is a solvent soluble cationic thiazine dye.

TECHNICAL INFORMATION

Appearance Powder
Physical State Solid
Storage Store at room temperature
Melting Point 190°C (dec.)

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
PubChem CID 73518
SMILES CCNC1=CC2=C(C=C1C)N=C3C=C(C(=[NH+]CC)C=C3S2)C.[Cl-]

Related products

Eriochrome Blue Black B

Eriochrome Blue Black B

Catalog: S10071
Buy Now
Eriochrome Black T ACS

Eriochrome Black T ACS

Catalog: S10070
Buy Now
Giemsa Stain Certified

Giemsa Stain Certified

Catalog: S10095
Buy Now
Fast Green F.C.F. Certified

Fast Green F.C.F. Certified

Catalog: S10081
Buy Now
Neutral Red, 90%

Neutral Red, 90%

Catalog: S10125
Buy Now
Acid Blue 29

Acid Blue 29

Catalog: S10002
Buy Now
Malachite Green Oxalate

Malachite Green Oxalate

Catalog: S10111
Buy Now
Saffron C.I.

Saffron C.I.

Catalog: S10173
Buy Now
TriStains logo for laboratory chemical solutions, ready-to-use stains, and solvents for research and testing
ABOUT
  • About Us
  • Contact Us
  • Privacy Policy
  • Terms & Conditions
RESOURCES
  • Useful Links
ACCREDITATION
  • ISO 9001:2015

© 2026 Tristains. All rights reserved

  • Quick Reagents
  • Histological stains
    • Dry Stains & Dyes
    • Stain Solution
  • Indicators
    • Indicator Solid
    • Indicator Solution
  • Solutions
  • Solvents
  • Contact us
  • Become Distributor
Categories
  • Scientific Articles
Recent Posts
  • S10097_webimg
    Hematoxylin
    April 4, 2024 No Comments
  • cytology-2
    Study Of Cytology
    March 1, 2024 No Comments
  • webimg-blog
    4,5- Dibromo fluorescein
    February 16, 2024 No Comments
OUR INSTAGRAM
2209 842
9200 592
3549 97
6527 482
6117 575
8971 255
5063 114
9008 371
3272 425
Recent Comments
    January 2026
    M T W T F S S
     1234
    567891011
    12131415161718
    19202122232425
    262728293031  
    « Apr    
    Recently Viewed Products
    • New Methylene Blue N zinc chloride double salt New Methylene Blue N zinc chloride double salt
    Categories
    • Scientific Articles
    January 2026
    M T W T F S S
     1234
    567891011
    12131415161718
    19202122232425
    262728293031  
    « Apr    
    Facebook Instagram linkedin