Dyes

NANOCOLOR Sulfide, 250 tests

Yeast Viability Staining Kit (Red/Blue)

Male Rotating Lock and Nut Assembly 3/16 ID in Medical Nylon - Violet"

2x HotStart Taq Mix With Dye-600

Pyrocatechol Violet

Pyrocatechol Violet

Crystal Violet, Nonahydrate [Ion association reagent for spectrophotometric analysis]

Sudan Blue 2 is used as a cosmetic hair colorant. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. </p>

Pyrocatechol Violet

Pyrocatechol Violet

Pyrocatechol Violet

Traceable pH Buffer Standard CRM (Certified Reference Material) are the most accurate pH standards available anywhere.<br><br>&#8226: 100&#37: compatible with all makes, instruments and electrodes<br>&#8226: Select values manufactured to IUPAC