Showing 1–12 of 29 results

Acid Black 210

Original price was: $3,500.00.Current price is: $3,400.00.

Black 7 dye

Original price was: $0.01.Current price is: $0.00.

Brilliant Blue 86% water soluble

Original price was: $8,900.00.Current price is: $8,500.00.

carmoisine red

Original price was: $8,500.00.Current price is: $8,400.00.

Methylene Blue powder 25grams

Original price was: $2,500.00.Current price is: $2,300.00.
Methylene Blue is a versatile dye and chemical used in various fields, from biology to medicine. It appears as a deep blue crystalline powder with a striking color. It's known for its role as a stain in microscopy, helping to highlight cell structures and tissues. In medical applications, it can serve as a treatment for certain types of methemoglobinemia, a condition where blood is unable to carry oxygen effectively. Additionally, it has applications in chemistry for redox reactions and as a pH indicator. Its vivid blue color and effectiveness make it a valuable tool across several scientific and medical disciplines.