X-GAL

CAT: 0804-HY-15934-01Size: 200 mgDry Ice: NoHazardous: No
CAT#:0804-HY-15934-01Size:200 mg
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AVAILABILITY: InStock
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
X-GAL (BCIG) is a widely used chromogenic β-galactosidase substrate. X-GAL is a colorless compound until cleaved by β-galactosidase, at which point X-GAL turns to an insoluble and detectable blue compound, making X-GAL particularly useful in techniques such as blue-white screening for cloning in bacteria. X-GAL can also be used for detection of β-galactosidase activity[1][2].
CAS Number
[7240-90-6]
Product Name Alternative
BCIG
UNSPSC
12171500
Hazard Statement
H302, H315, H319, H335
Target
Fluorescent Dye; Glycosidase
Type
Dye Reagents
Related Pathways
Metabolic Enzyme/Protease; Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/X-GAL.html
Purity
99.88
Solubility
DMF : 200 mg/mL (ultrasonic) |DMSO : 100 mg/mL (ultrasonic)
Smiles
O[C@H]([C@@H](O)[C@H]1O)[C@@H](O[C@@H]1CO)OC2=CNC3=C2C(Cl)=C(Br)C=C3
Molecular Formula
C14H15BrClNO6
Molecular Weight
408.63
Precautions
H302, H315, H319, H335
References & Citations
[1]Sanchez-Ramos J, et al. The X-gal caution in neural transplantation studies. Cell Transplant. 2000 Sep-Oct;9 (5) :657-67.|[2]Li S, et al. In-situ SERS readout strategy to improve the reliability of beta-galactosidase activity assay based on X-gal staining in shortening incubation times. Talanta. 2021 Nov 1;234:122689.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported

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