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  2. Fluorescent Dye
  3. SPiDER-βGal-1

SPiDER-βGal-1 is a potent probe for β-galactosidase activity and suitable for labeling live cells in culture.

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

SPiDER-βGal-1 Chemical Structure

SPiDER-βGal-1 Chemical Structure

CAS No. : 1824699-57-1

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1 mg USD 650 In-stock
5 mg USD 1600 In-stock
10 mg USD 2600 In-stock
50 mg   Get quote  
100 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products
  • Biological Activity

  • Purity & Documentation

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Description

SPiDER-βGal-1 is a potent probe for β-galactosidase activity and suitable for labeling live cells in culture[1][2].

Molecular Weight

567.60

Formula

C31H34FNO8

CAS No.
Appearance

Solid

Color

Pink to red

SMILES

FCC1=C2C(C3(C4=CC=CC=C4CO3)C5=CC=C(N(CC)CC)C=C5O2)=CC=C1O[C@@H]6O[C@@H]([C@@H]([C@@H]([C@H]6O)O)O)CO

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (176.18 mM; Need ultrasonic; 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 1.7618 mL 8.8090 mL 17.6180 mL
5 mM 0.3524 mL 1.7618 mL 3.5236 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, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • 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

Purity: 99.39%

References

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, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.7618 mL 8.8090 mL 17.6180 mL 44.0451 mL
5 mM 0.3524 mL 1.7618 mL 3.5236 mL 8.8090 mL
10 mM 0.1762 mL 0.8809 mL 1.7618 mL 4.4045 mL
15 mM 0.1175 mL 0.5873 mL 1.1745 mL 2.9363 mL
20 mM 0.0881 mL 0.4405 mL 0.8809 mL 2.2023 mL
25 mM 0.0705 mL 0.3524 mL 0.7047 mL 1.7618 mL
30 mM 0.0587 mL 0.2936 mL 0.5873 mL 1.4682 mL
40 mM 0.0440 mL 0.2202 mL 0.4405 mL 1.1011 mL
50 mM 0.0352 mL 0.1762 mL 0.3524 mL 0.8809 mL
60 mM 0.0294 mL 0.1468 mL 0.2936 mL 0.7341 mL
80 mM 0.0220 mL 0.1101 mL 0.2202 mL 0.5506 mL
100 mM 0.0176 mL 0.0881 mL 0.1762 mL 0.4405 mL
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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.

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Product Name:
SPiDER-βGal-1
Cat. No.:
HY-D1878
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