Merck, 39286-10MG-F, Hydroxystilbamidine bis(methanesulfonate)

Name: Hydroxystilbamidine bis(methanesulfonate)
Brand: Merck
SKU: 39286-10MG-F

Size:10 mg, 2-Hydroxystilbene-4, 4′-dicarboxamidine bis(methanesulfonate), Fluoro-Gold, suitable for fluorescence, ≥96.0% (HPLC)

Catalog Number: 39286-10MG-F

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Category

Microbiological Stains

Pack Size10 mg

TagsClinical & Diagnostics Tissue Diagnostics Dry Dyes & Certified Stains

CollectionsMerck Tissue Diagnostics – Universal Reagents for Histology & IHC Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

General description
Hydroxystilbamidine bis (methanesulfonate), also known as Fluoro-Gold, is a retrograde fluorescent tracer. Chemically, Hydroxystilbamidine is a weak base and can cross cell membranes in its uncharged form.

A few properties of Hydroxystilbamidine bis (methanesulfonate) are:

Intense Fluorescence.
Extensive filling of dendrites.
High Resistance to fading.
No uptake by undamaged fibers.
No diffusion from labelled cells.
Highly compatible with other neuro-histochemical techniques.

Application
Hydroxystilbamidine bis(methanesulfonate), a fluorescent retrograde tracer (axonal transport), is used for neural mapping in microanatomical research.
Hydroxystilbamidine bis (methanesulfonate) or Fluoro-Gold (FG) is used to label neurons and investigate the early effects of hearing loss. It is used to study morphological features of extensive axonal projections within the CNS by labelling the cells.

Specifications

General

NACRES	NA.32
PubChem Substance ID	57649893
UNSPSC Code	41116100
MDL number	MFCD01863083
InChI	1S/C16H16N4O.2CH4O3S/c17-15(18)12-5-2-10(3-6-12)1-4-11-7-8-13(16(19)20)9-14(11)21;21-5(2,3)4/h1-9,21H,(H3,17,18)(H3,19,20);21H3,(H,2,3,4)/b4-1+;;
SMILES string	CS(O)(=O)=O.CS(O)(=O)=O.NC(=N)c1ccc(cc1)\C=C\c2ccc(cc2O)C(N)=N
InChI key	YGNSQKCULHSJDC-HFPMQDOPSA-N
assay	≥96.0% (HPLC)
form	powder
fluorescence	λex 318 nm; λem 560 nm in TBE Buffer
suitability	suitable for fluorescence
storage temp.	2-8°C
Quality Level	100

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