Solución de Neissers I, 500 ml.
REF 3463.2
€ 58,58
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Solución de Neissers I, 500 ml.
Información del producto
P-frases: P260 P280 P305+P351+P338 P337+P313
H-frases: H302-H315-H319-H335-H412
Número CAS: 3483-12-3
fórmulas químicas: C4H10O2S2
Código hs: 38229000
Marca: Carl Roth
Neisser's solution I, for microscopy, Density (D) ~1 g/cm³, Boiling point (bp) ~100 °C
The Neisser stain is a microbiological stain for visualising the polar bodies in the cytoplasm of gram-positive bacteria. This staining is used to identify diphtheria bacteria.
Cells are stained with methylene blue and crystal violet in acidic solution and then counterstained with chrysoidin solution. Polyphosphate granules appear black-violet in the yellow-brown stained cells.
Neisser's solution I for microscopy
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