55 products were found matching "K01190"!

5-Bromo-3-Indolyl-ß-D-Galactopyranoside (Bluo-Gal) is a substrate for the histochemical localization of ß-galactosidase. Bluo-Gal is an alternative to X-Gal, producing a darker blue color.

Purity: >99%. Free of dioxane and other solvents. For use im molecular biology. In combination with X-Gal (cat# 02249) it is used to detect lac+ colonies in cloning experiments.

Beta gal mRNA encodes for beta-galactosidase protein, serving as a positive control for mRNA transfection. This product is used to screen and validate delivery systems.

Description: resorufin galactopyranoside is a fluorescent substrate for beta-galactosidase.After cleavage by beta-galactosidase, the fluorescent portion of resorufin is released and its fluorescence can be used to quantify beta-galactosidase activity. It has an excitation light of 570 and an emission light of 580...

Description: (2R)-Glycerol-O-beta-D-galactopyranoside is a substrate for beta-galactosidase, the lactose repressor, the galactose-binding protein, the beta-methylgalactoside transport system, and the third lac operon encoded enzyme, thiogalactoside transacetylase. Target: Others. Smiles:...

Description: IPTG (Isopropyl beta-D-thiogalactoside) is a non-metabolizable galactose analog that induces expression of the LAC OPERON. Target: Others. Smiles: S(C(C)C)[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O. References: Isopropyl beta-D-1-thiogalactopyranoside (IPTG)

Description: C12FDG (5-Dodecanoylaminofluorescein di-beta-D-Galactopyranoside) is used as a lipophilic green fluorescent substrate for detecting beta-galactose activity, a green fluorescent substrate, is a senescence marker and is often used in conjunction with flow cytometry. Smiles: CCCCCCCCCC...

Description: beta-galactosidase is an exoglycosidase which hydrolyzes the beta-glycosidic bond formed between a galactose and its organic moiety. It may also cleave fucosides and arabinosides but with much lower efficiency. beta-galactosides include carbohydrates containing galactose where the glycosidic bond lies...

Description: X-GAL (BCIG) is a widely used chromogenic substrate for beta-galactosidase, which cleaves X-GAL to produce an insoluble blue compound. Target: Others. Smiles: OC[C@H]1O[C@@H](Oc2c[nH]c3ccc(Br)c(Cl)c23)[C@H](O)[C@@H](O)[C@H]1O

Description: ONPG (2-Nitrophenyl beta-D-galactopyranoside) is a colorimetric and spectrophotometric substrate used to detect beta-galactosidase activity. Target: Others. Smiles: O([C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O)C2=C(N(=O)=O)C=CC=C2. References: Zhang X, et al. Metagenomic approach for the isolation of a...

Description: PNPG (4-Nitrophenyl beta-D-glucopyranoside) is a chromogenic substrate for beta-D-glucosidase that, upon enzymatic cleavage, yields a yellow solution. Target: Others. Smiles: OC[C@H]1O[C@@H](Oc2ccc(cc2)[N+]([O-])=O)[C@H](O)[C@@H](O)[C@@H]1O

Description: Fluorescein di(beta-D-galactopyranoside) is a fluorogenic substrate for beta-galactosidase (lambdaem=535 nm, lambdaex=485 nm). Smiles: OC[C@H]1O[C@@H](Oc2ccc3c(Oc4cc(O[C@@H]5O[C@H](CO)[C@H](O)[C@H](O)[C@H]5O)ccc4C33OC(=O)c4ccccc34)c2)[C@H](O)[C@@H](O)[C@H]1O. References: Yang NC, et al. A fluorimetric...