SPI Supplies will be closed on Monday, May 30 for Memorial Day. All orders placed during the long weekend will be processed on Tuesday, May 31
Returning customer? Request an account for our new website on the contact form.
|Chemical Formula:||C16H18Br4N3SCl / H2O or OH|
|Hazardous Shipping:||UN1170 Flammable Liquids Hazard Class 3 Packing Group II|
Methylene Blue 1% is available in water or ethyl alchol.
Widely used as a nuclear stain in plant and animal biology. p>