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Growth Media
X-Gal
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Probes & Dyes
Lab Dyes
X-Gal
X-Gal
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Featured Products
mRNA synthesis
In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
Tyramide Signal Amplification (TSA)
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Phos Binding Reagent Acrylamide
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
Cell Counting Kit-8 (CCK-8)
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
Inhibitor Cocktails
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
Background
Substrate for β - Galactosidase which produces a rich blue color that can easily be detected visually over background. Substrate of choice for blue/white selection of recombinant bacterial colonies with the lac + genotype. dissolve in dimethylformamide (AB00450) or DMSO (AB00435) at 20mg/ml X-GAL (sizes 100mg, 250mg, 500mg, 1g) is supplied with a vial of freshly distilled DMF to ensure optimum color development store at -20°C
Product Citation
1. Morgan E. Mouchka, Dillon M. Dorsey, et al. "Viral host-range evolvability changes in response to fluctuating selection." bioRxiv. 2019 September 18
Chemical Properties
Physical Appearance
A crystalline solid
Storage
Store at -20°C
M.Wt
408.63
Cas No.
7240-90-6
Formula
C14H15BrCINO6
Solubility
insoluble in H2O; ≥109.4 mg/mL in DMSO; ≥3.7 mg/mL in EtOH with gentle warming and ultrasonic