Variation ID | Pack Size | List Price | Qty | ||
---|---|---|---|---|---|
photo_camera | 10g
RRBD41-U |
£11.73 | |||
photo_camera | 25g
RRBD41-W |
£15.26 | |||
photo_camera | 50g
RRBD41-2W |
£24.51 | |||
photo_camera | 100g
RRBD41-X |
£43.13 |
Often used in combination with Giemsa stain for the differential staining of blood.
Molecular Formula: C24H16N2O6
Molecular Weight: 288.78g/mol
Description: Dark green to black crystalline powder
Solubility 0.1% (MeOH): Almost clear blue solution with greenish fluorescence
Loss on drying at 105˚C for 1 hr: < 10.0%
Absorption max. in (Methanol): 650—653nm
Absorptivity 1% 1cm (Methanol): > 600, > 1100
Ratio 1.2 to 2.1 blue/red ratio: 1.2—2.1
Suitable for microscopy: to pass test
Cas Number: 62851-42-7
HS Code / Commodity Code: 3822000000
Hazard Phrases: H302,H319
Prec Phrases: P280,P301+P312+P330,P305+P351+P338,P337+P313