Home > Pallav Chemicals > Biological Stains and Dyes > Leishman's Stain For Microscopy (Eosin-methylene blue compound)
Leishman's Stain For Microscopy (Eosin-methylene blue compound)
It is used to differentiate and identify leucocytes, malaria parasites, and trypanosomas.
Eosin methylene blue compound
Product Code. |
1536A |
Grade |
For Microscopy |
Purity |
CAS No. |
12627-53-1 | |
Molecular Formula |
Molecular Weight |
0.00 | |
H.S.Code |
3204.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Dark green powder |
Packaging
Specification
| Appearance | A Dark green powder |
| Absorption maxima in methanol (lmax1) | 640 - 645 nm |
| Absorption maxima in methanol (lmax2) | 522 - 525 nm |
| Absorptivity (A 1%/1cm; at lmax1; in methanol; on dried substances) | Min 900 |
| Absorptivity (A 1%/1cm; at lmax2; in methanol; on dried substances) | Min 650 |
| Loss on dryig (at 110°C) | Max 8% |
| Suitability (for microscopy) | Passes test |
Safety Information and Hazard Symbols