WRIGHT'S STAIN FOR MICROSCOPICAL STAINING
Specification
| Appearance | Greenish black/blue crystalline powder |
| Absorption maxima in methanol (lmax1) | 640 – 648 nm |
| Absorption maxima in methanol (lmax2) | 522 – 525 nm |
| Specific absorptivity 1%/1cm (at lmax1) | Min 1100 |
| Specific absorptivity 1%/1cm (at lmax2) | Min 650 |
| Suitability (for microscopy) | Passes test |
| Loss on dryig (at 110°C) | Max 10 |
Safety Information and Hazard Symbols
Symbol: GHS05, GHS07 ,GHS08
Signal Word: Danger
Hazardous Statement: H302-H318
Precaution Statement: P280-P305 + P351 + P338