Basic information Safety Related Supplier

ChemicalBook Product Catalog Chemical Reagents Organic reagents Phenols Naphthoresorcinol

1/1

Naphthoresorcinol NEW

$ 29.00 /500mg

Min. Order
Purity99.56%
Cas No132-86-5
Supply Ability10g
Update time2026-04-13

TargetMol Chemicals Inc.

TargetMol Chemicals Inc.

VIP4Y

United States

United States

show more

Enterprise Verified

Business Bank account Basic Contact Infomation Business Address Trade Company

Chemical Properties

Product Name	Naphthoresorcinol
CAS No	132-86-5
EC-No
Min. Order
Purity	99.56%
Supply Ability	10g
Release date	2026/04/13

Product Introduction

Bioactivity

Name	Naphthoresorcinol
Description	Naphthoresorcinol (1,3-Dihydroxynaphthalene) is a fluorescent dye with an excitation wavelength (λex) of 330 nm and an emission wavelength (λem) of 380 nm.
Cell Research	Instructions I. Solution preparation 1. Mother solution preparation: Dissolve Naphthoresorcinol in an appropriate solvent, such as anhydrous DMSO, ethanol or water, to prepare a stock solution of the required concentration. The recommended concentration of the stock solution is 10-100 mM for subsequent dilution. 2. Working solution preparation: Dilute the mother solution into the working solution to be used according to the experimental purpose. II. Operation steps Cell staining 1. Grow cells to an appropriate density. 2. Wash the cells with PBS and remove the culture medium. 3. Add the diluted Naphthoresorcinol solution to the cells and incubate at 37°C in the dark for 15-30 minutes. 4. After incubation, wash the cells 3 times with PBS to remove unbound dye. 5. Fluorescence detection: Use a fluorescence microscope or flow cytometer for detection. The excitation wavelength of Naphthoresorcinol is about 350 nm and the emission wavelength is about 450 nm. Note: 1) Wear gloves during operation to avoid contact between skin or mucous membranes and reagents. 2) Avoid light during incubation and storage to prevent fluorescence quenching. 30 After staining, fluorescence detection analysis should be performed immediately. The above information is based on published literature. Experimental procedures should be appropriately modified to meet specific research demands.
Storage	Shipping with blue ice/Shipping at ambient temperature.
Solubility Information	10% DMSO+40% PEG300+5% Tween-80+45% Saline : 2.5 mg/mL (15.61 mM), Sonication is recommended. DMSO : 50 mg/mL (312.17 mM), Sonication is recommended.
Keywords	tracer \| red \| NPPD \| Naphthoresorcinol \| Inhibitor \| inhibit \| HCl \| fluorescent \| electrolyte \| dye \| color \| carbohydrates \| BGE \| background
Related Compound Libraries	Polyphenolic Natural Product Library \| Bioactive Compound Library \| Natural Product Library \| Bioactive Compounds Library Max \| Ancient Chinese Classical Formulas Compound Library

show more

Company Profile Introduction

You may like

Recommended supplier

Send Inquriy