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Malachite Green Oxalate C.I. 42000
£12.44 to £825.35
Code: Please choose option from drop down above
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| Variation ID | Product Code | Pack Size | List Price | Qty | |
|---|---|---|---|---|---|
| RRBD39-U | 10g | £12.44 | |||
| RRBD39-W | 25g | £12.86 | |||
| RRBD39-2W | 50g | £20.95 | |||
| RRBD39-X | 100g | £31.45 | |||
| RRBD39-2X | 250g | £59.95 | |||
| RRBD39-Y | 1Kg | £195.25 | |||
| RRBD39-5Y | 5Kg | £825.35 |
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Malachite Green Oxalate is often used as a counterstain in histological tissue sections and for staining bacterial polysaccharides and spores.
Commonly used as a counter stain in the Ziehl-Neelsen procedure.
Colour Index: C.I. 42000
Molecular Formula: C52H54N4O12
Molecular Weight: 927.02 g/mol
Wavelength of Maximum Absorption, λ Max (in 50:50 IMS:Water): 623nm
Absorption Ratio (A λ max-15nm/A λmax+15nm): 1.01
Specific Absorption (A 1% in 10nm Cell) AT, λmax: 1814
Maximum Loss on Drying at 105 °C: 10%
Synonyms: Basic Green 4
Cas Number: 2437-29-8
Einecs Number: 219-441-7
HS Code / Commodity Code: 32129000
UN Number: 2811
Hazard Class: 6.1
Packing Group: 3
Hazard Phrases: H301,H318,H361d,H410
Prec Phrases: P273,P280,P301+P310,P305+P351+P338,P501
