Giemsa's Stain For Microscopy
For Staining blood smears and protozoa.
Suitable for use in staining leucocytes in blood films and for staining malarial parasites in thin and thick films of blood.
Azure mixture sicc. Giemsa stain
Product Code. |
01276 |
Grade |
For Microscopy |
Purity |
CAS No. |
51811-82-6 | |
Molecular Formula |
C14H14CIN3S |
Molecular Weight |
291.80 |
H.S.Code |
3204.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Black powder |
Odour |
Odorless |
| Melting point/ Freezing point [°C] |
300°C |
Packaging
Specification
| Appearance | Dark green colored powder |
| Absorption maxima in methanol (lmax1) | 647-653 nm |
| Absorption maxima in methanol (lmax2) | 520-526 nm |
| Absorptivity (A 1%/1cm; at lmax2) | Min 800.0 |
| Absorptivity (A 1%/1cm; at lmax2) | Min 350.0 |
| Loss on drying (at 105°C) | Max 10% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H318
Precaution Statement: P280-P305 + P351 + P338