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Hematoxylin solution according to Delafield

SIAL/03971 - for microscopy

Synonym: Delafield’s hematoxylin

MDL Number: MFCD00078111
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-03971-250ML 250 mL
 $85.40
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application(s) diagnostic assay manufacturing
hematology
histology
density 0.950-1.044 g/mL at 20 °C
form liquid
grade for microscopy
impurities ammonium alum
  methanol
InChI 1S/C16H14O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,13,17-21H,5-6H2/t13-,16+/m0/s1
InChI key WZUVPPKBWHMQCE-XJKSGUPXSA-N
product line BioChemika
Quality Level 100 
SMILES string Oc1cc2C[C@@]3(O)COc4c(O)c(O)ccc4[C@H]3c2cc1O
storage temp. room temp
suitability Chlamydia spp.
  Histoplasma spp.
  Plasmodium spp.
  Trichomonas spp.
  bacteria
  protozoa
  spirochetes
technique(s) microbe id | staining: suitable
Application: Hematoxylin solution according to Delafield has been used to stain the nuclei of different sections of adipose tissue for its histochemical analysis. It is suitable for staining thick or thin blood films. It is also frequently used to stain and study the visibility of microfilariae.
General description: Hematoxylin solution according to Delafield is a naturally ripened alum hematoxylin with potassium alum or ammonium alum as the mordant. It is used when the counterstain doesn′t possess any acid content in it. It is suitable to be used as a nuclear stain with eosin.
Density 0.950-1.044 g/mL at 20 °C
Storage Temp. room temp
UNSPSC 12171500

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