hematoxylin stain for microscopy (80% dye content)

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Description

C.I.No.75290 It is a general tissue stain for animal histology by Weigerts Mayeer's acid hemalum Heidenhain's & Haris technique on paraffin sections.
Natural Black 1, Hydroxybrazilin; Hydroxybrasilin

CAS 517-28-2
Molecular Formula C16H14O6
Molecular Weight 302.30
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour Yellowish brown
Odour Odorless Melting Point/ Freezing Point [°C] 200 °C
Specifications
Appearance Pale beige to brown powder Dye Content (Uv-Vis) (On Dry Bassis) Min 80%
Absorption Maxima in Acetonitrile 290 – 292 nm Identity (Ir) Passes test
Loss On Drying (1 G, 105°C, 3 Hrs) Max 10.0%
Dangerous Goods Information
UN Number – DG Class –
Safety Information & Hazard Symbols
Symbol GHS07
Signal Word Warning
Hazard Statement H302-H315-H319-H335
Precaution Statement P261-P305 + P351 + P338

hematoxylin stain for microscopy (80% dye content)

$692.15

SKU C01323-00005-HS Category
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