Nuclear Fast Red, Gurr™ for microscopical staining
Catalog # 342094W
Supplier: VWR Chemicals
CAS Number:
Specifications
- Pack type:Glass bottle
- Pk:25 g
- Seq:3308
Specifications
Specification Test Results
- Dye content (spectrophotometrically):Min. 90 %
- Identity (Sodium):Passes test
- Identity (UV/VIS-Spectrum):Passes test
- Absorption max. λ 1 (Dimethyl sulfoxide):557 --> 559 nm
- Absorption max. λ 2 (Dimethyl sulfoxide):520 --> 522 nm
- Spec.Absorptivity (λ1max; 0.02 g/l;DMSO):380 --> 422
- Spec.Absorptivity (λ2max; 0.02 g/l;DMSO):383 --> 426
- TLC-Test:Passes test
- Loss on drying (110°C):Max. 5 %
- Suitability for microscopy:Passes test
Specification Test Results
About this item
:
:357.28 g/mol
:1
CAS Number:6409-77-4
Formula:C₁₄H₈NNaO₇S
MDL Number:MFCD00078493