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Orcein,
Certified® Microscopy Grade
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Certified Reagent for Analytical, Synthesis, Research and
Development
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Not intended for animal or human diagnostic or therapeutic
use
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Don’t see what you’re looking for? Give us the opportunity to make it
happen!
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Certificate of Analysis and Material Safety Data
Sheets Available Upon Request
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Package
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Compatible
HDPE or Amber Glass Bottle
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Assay
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[Current stock] GTI2157506CMG 1221-CL
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Appearance brown-black microcrystalline powder; Assay
(HPLC, component mixture) consistent;
Assay (TLC) passes; Absorbance (OD566/OD596) 0.99; Biological
source synthetic; Boiling point 778.99°C; Density 1.561; Flash point 424.9°C;
Identity test passes; Lambda max. 581nm; Loss on drying 7.66%; Melting point -°C;
Refractive index -; Solubility 0.1% in 0.1N sodium hydroxide; Solubility in
water insoluble; Suitability in Molier's and Kornhauser's quadruple stains
for showing elementary structures of animal tissues, for staining elastic
fibers, nuclei and connective tissue;
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CAS
Number
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1400-62-0
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Formula
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C28H24N2O7
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Molecular
Weight
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500.51
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