2. Others
  3. Biochemical Assay Reagents
  4. Resorufin-β-D-galactopyranoside

Resorufin-β-D-galactopyranoside is a commonly used substrate in various biochemical assays to measure the activity of β-galactosidase, an important enzyme involved in lactose metabolism and regulation of gene expression. Resorufin-β-D-galactopyranoside has unique chemical properties and can be hydrolyzed by β-galactosidase to form a red fluorescent product called resorufin. This makes it a useful tool for detecting and quantifying β-galactosidase activity in biological samples such as bacteria or mammalian cells.

For research use only. We do not sell to patients.

Resorufin-β-D-galactopyranoside Chemical Structure

Resorufin-β-D-galactopyranoside Chemical Structure

CAS No. : 95079-19-9

Size Price Stock Quantity
1 mg In-stock
5 mg In-stock
10 mg In-stock
25 mg In-stock
50 mg Get quote
100 mg   Get quote  
200 mg   Get quote  

* Please select Quantity before adding items.

This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

Resorufin-β-D-galactopyranoside Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Purity & Documentation

  • Customer Review

Description

Resorufin-β-D-galactopyranoside is a commonly used substrate in various biochemical assays to measure the activity of β-galactosidase, an important enzyme involved in lactose metabolism and regulation of gene expression. Resorufin-β-D-galactopyranoside has unique chemical properties and can be hydrolyzed by β-galactosidase to form a red fluorescent product called resorufin. This makes it a useful tool for detecting and quantifying β-galactosidase activity in biological samples such as bacteria or mammalian cells.

In Vitro

Resorufin-β-D-galactopyranoside is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Resorufin-β-D-galactopyranoside Related Antibodies
Molecular Weight

375.33

Formula

C18H17NO8
CAS No.
Appearance

Solid

Color

Brown to reddish brown

SMILES

O=C1C=C2OC3=CC(O[C@@H]([C@@H]([C@H]4O)O)O[C@@H]([C@@H]4O)CO)=CC=C3N=C2C=C1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Store at room temperature, keep dry and cool

In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 10 mg/mL (26.64 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.6643 mL 13.3216 mL 26.6432 mL
5 mM 0.5329 mL 2.6643 mL 5.3286 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • Molarity Calculator

  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.6643 mL 13.3216 mL 26.6432 mL 66.6081 mL
5 mM 0.5329 mL 2.6643 mL 5.3286 mL 13.3216 mL
10 mM 0.2664 mL 1.3322 mL 2.6643 mL 6.6608 mL
15 mM 0.1776 mL 0.8881 mL 1.7762 mL 4.4405 mL
20 mM 0.1332 mL 0.6661 mL 1.3322 mL 3.3304 mL
25 mM 0.1066 mL 0.5329 mL 1.0657 mL 2.6643 mL
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

Resorufin-β-D-galactopyranoside Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Resorufin-β-D-galactopyranoside95079-19-9Biochemical Assay Reagentsbiochemical assayreagentInhibitorinhibitorinhibit

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

  

Requested Quantity *

Applicant Name *

 

Salutation

Email Address *

 

Phone Number *

Department

 

Organization Name *

City

State

Country or Region *

      

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
Resorufin-β-D-galactopyranoside
Cat. No.:
HY-137249
Quantity:
MCE Japan Authorized Agent:

Customer Review

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

Product Name

  

Lot #

Applicant Name *

 

Email Address *

Phone Number

 

Department *

Organization Name *

 

Country or Region *

Remarks

SAFETY DATA SHEET (SDS)

English - EN (393 KB) Français - FR (393 KB) Deutsch - DE (393 KB) Norwegian - NO (393 KB) Español - ES (393 KB) Swedish - SV (393 KB) Italian - IT (393 KB) Portuguese - PT (393 KB)

Request for HNMR Report

We have received your request and will respond to you as soon as possible.