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HT60

Sigma-Aldrich

Amyloid Stain, Congo Red

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Synonym(s):
Puchtler’s Modification for Amyloid
NACRES:
NA.47

shelf life

Expiry date on the label.

Quality Level

application(s)

hematology
histology

storage temp.

room temp

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This Item
HT109HT1079HT107
Amyloid Stain, Congo Red

HT60

Amyloid Stain, Congo Red

Weigert’s Iron Hematoxylin Set Set

HT1079

Weigert′s Iron Hematoxylin Set

Quality Level

500

Quality Level

200, 500

Quality Level

500

Quality Level

200, 500

shelf life

Expiry date on the label.

shelf life

Expiry date on the label.

shelf life

Expiry date on the label.

shelf life

Expiry date on the label.

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

Principle

Amyloid protein is detected in tissue with Congo red, a metachromatic stain. Staining is intensified by pretreatment of tissue with alkaline sodium chloride.

Kit Components Only

Product No.
Description

  • Congo Red Solution (kit only) 500 mL

  • Sodium Chloride Solution, Alcoholic (kit only) 500 mL

  • Sodium Hydroxide Solution (kit only) 2 x 12

signalword

Danger

Hazard Classifications

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Met. Corr. 1 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

57.2 °F - closed cup

flash_point_c

14.0 °C - closed cup


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J Grayson Richards et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 23(26), 8989-9003 (2003-10-03)
Transgenic mice, expressing mutant beta-amyloid precursor proteins (betaAPPs), have lead to a better understanding of the pathophysiological processes in Alzheimer's disease (AD). In many of these models, however, the temporal development of cognitive decline and the relationship to Abeta deposition
Denise Herr et al.
Neurotoxicology, 84, 172-183 (2021-04-02)
Exposure to air pollution has been identified as a possible environmental contributor to Alzheimer's Disease (AD) risk. As the number of people with AD worldwide continues to rise, it becomes vital to understand the nature of this potential gene-environment interaction.
Fubing Ouyang et al.
Brain pathology (Zurich, Switzerland), 30(1), 165-178 (2019-07-07)
Conflicting evidence exists regarding whether focal cerebral infarction contributes to cerebral amyloid-β (Aβ) deposition, as observed in Alzheimer's disease. In this study, we aimed to evaluate the presence of Aβ deposits in the ipsilateral thalamus and hippocampus 12 months post-stroke
Laurence Ozmen et al.
Neuro-degenerative diseases, 2(6), 284-298 (2006-08-16)
Most of the transgenic mice generated to model Alzheimer's disease express human amyloid precursor protein (APP) mutants alone or in conjunction with presenilin mutants. We have generated a mouse model by overexpressing human BACE and human APP with the V717F
Samir K Maji et al.
PLoS biology, 6(2), e17-e17 (2008-02-08)
Amyloids are highly organized protein aggregates that are associated with both neurodegenerative diseases such as Alzheimer disease and benign functions like skin pigmentation. Amyloids self-polymerize in a nucleation-dependent manner by recruiting their soluble protein/peptide counterpart and are stable against harsh

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