Invitrogen™

X-Gal

Catalog number: AM9944
Invitrogen™

X-Gal

Catalog number: AM9944
Catalog Number
AM9944
Unit Size
1 g
Price (USD)
Availability
***
Quantity
-
Catalog Number
15520034
also known as 15520-034
Unit Size
100 mg
Price (USD)
107.00
Your Price:
Availability
***
Quantity
Catalog Number
15520018
also known as 15520-018
Unit Size
1 g
Price (USD)
294.00
Your Price:
Availability
***
Quantity
Catalog NumberUnit SizePrice (USD)AvailabilityQuantity
AM99441 gContact Us ›***-
15520034
also known as 15520-034
100 mg
107.00
Your Price:
***
15520018
also known as 15520-018
1 g
294.00
Your Price:
***
Product Overview
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Additional Information
Recommendations
Recommendations
X-Gal (5-bromo-4-chloro-3-indolyl-β-D-galactoside) is a histochemical substrate for β-galactosidase. This substrate yields a blue precipitate upon hydrolysis, making it suitable for use in immunoblotting or immunocytochemical assays. Bacteria containing active β-galactosidase produce blue colonies when grown on plates containing X-Gal. X-Gal is supplied as white crystals and is soluble in dimethylformamide.
For Research Use Only. Not for use in diagnostic procedures.

Specifications

Product Line
Ambion™
Shipping Condition
Room Temperature
Substrate Properties
Chemical Substrate
Substrate Type
Beta-Gal Substrate, X-Gal
Concentration
40 μg/μL
Detection Method
Colorimetric

Contents & Storage

Store at –20°C.

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Frequently asked questions (FAQs)

Citations & References