METHYL GREEN For Microscopical Staining
METHYL GREEN For Microscopical Staining
₹1,081.00
Ex Tax: ₹1,081.00
- Stock: 1000
- Model: LG3067
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Short Name: METHYL GREEN
Other Names: BASIC BLUE 20, 4-[[4-(Dimethylamino)phenyl][4-(dimethyliminio)cyclohexa-2,5-dien-1-ylidene]methyl]-N,N,N-trimethylanilinium dichloride
C.I.No.42590It is used as counterstain in Altamann's technique for mitochondria in Kumics Methylgreen-Pyronin. Stain for nuclei & cytoplasmic granules of liver cells.
Chemical Specifications
Appearance : Dark green to red brown powder
Absorption maxima in water : 630 - 635 nm
Absorptivity (A 1%/1cm; at λmax; in water) : Min 400
Ratio λmax.P+/-15 nm : 0.86 -1.11
Loss on drying (at 135°C) : Max 10%
| Basic | |
| CAS No. | 7114-03-6 |
| Grade | For Microscopical Staining |
| HS Code | 3204.9000 |
| Molecular Formula | C27H35Cl2N3.ZnCl2 |
| Molecular Weight | 608.78 |
| Purity | 65% dye content |
| Shelf Life | 60 Months |
| Physical Properties | |
| Colour | Colour |
| Melting point/ Freezing point [°C] | Melting point/ Freezing point [°C] |
| Physical state at 20 °C | Physical state at 20 °C |
| Solubility in water [% weight] | Solubility in water [% weight] |
| Safety | |
| Hazardous Statement | H315-H319-H335 |
| Precaution Statement | P261-P305 + P351 + P338 |
| Signal Word | Warning |
| Symbol | GHS07 |