Glycosyl compounds
Alkali Scientific D (+) Trehalose Dihydrate, 250 G
D (+) Trehalose Dihydrate, 250g, is a stabilizing agent used in biochemical and pharmaceutical applications to preserve cells, proteins, and enzymes under challenging environmental conditions. Trehalose, a naturally occurring disaccharide, is known for its ability to stabilize cellular membranes and proteins during stress conditions such as dehydration, high heat, and freezing. This medium-sized package is ideal for research labs and industries that require large-scale quantities for long-term preservation of biological samples. Common applications include cryopreservation, freeze-drying, and protein stabilization during storage or transport of biologically sensitive materials.
Alkali Scientific n Dodecyl β D maltoside, 25 G
n-Dodecyl Maltoside is a nonionic detergent commonly used for membrane protein solubilization. The 25g quantity provides ample material for large-scale protein extraction and solubilization applications. It is widely used in membrane protein research and proteomics due to its mild properties, which allow it to solubilize membrane proteins without denaturing them. This detergent is ideal for use in chromatography, electrophoresis, and structural analysis of membrane proteins. n-Dodecyl Maltoside is effective for maintaining protein functionality during solubilization, making it an essential tool for studies involving membrane-associated proteins in their native forms.
Alkali Scientific n Dodecyl β D maltoside, 10 G
n-Dodecyl Maltoside is a nonionic detergent used for solubilizing membrane proteins in various biochemical and biophysical studies. The 10g quantity is ideal for larger experiments or multiple solubilization processes. This detergent is known for its ability to extract membrane proteins without disrupting their structure, making it a preferred choice for protein extraction in proteomics and structural biology. n-Dodecyl Maltoside is used to facilitate the study of membrane-bound proteins by solubilizing them in their native functional states, making it a valuable reagent in membrane protein research and structural analyses.
Alkali Scientific p Nitrophenyl a L fucopyranoside, 5 G
p-Nitrophenyl α-L-fucopyranoside, in a 5g quantity, is a valuable chemical reagent used for enzyme assays in biochemistry and molecular biology. This substrate is commonly used to study α-L-fucosidase activity, which involves the hydrolysis of fucose-containing substrates. Upon enzymatic cleavage, p-nitrophenol is released, allowing for the quantification of enzyme activity through a colorimetric assay. The reagent is highly stable and versatile, making it ideal for use in various research fields, including glycoscience, immunology, and biochemistry, where the investigation of glycosidase enzymes is essential.
![Alkali Scientific p Nitrophenyl α D glucopyranoside [4 Nitrophenyl α D glucoside], 50 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000661699.jpg-250.jpg)
Alkali Scientific p Nitrophenyl α D glucopyranoside [4 Nitrophenyl α D glucoside], 50 Grams
Nitrophenyl alpha-D-glucopyranoside (50 g) is a chromogenic substrate used in enzyme assays to detect glucosidase activity. The hydrolysis of this substrate by glucosidase enzymes releases a yellow product, allowing easy visual or quantitative detection of enzyme activity. This reagent is commonly used in biochemical research, including enzyme kinetics, metabolic studies, and the study of carbohydrate hydrolysis. The 50 g formulation is ideal for large-scale applications in microbiology, diagnostics, and pharmaceutical research. It is particularly useful in identifying microorganisms that produce glucosidases and in studying enzyme activity in various biological samples.
Alkali Scientific D (+) Trehalose Dihydrate, 3 Kg
D (+) Trehalose Dihydrate, 3kg, is a carbohydrate stabilizing compound widely used in the preservation of biological materials, particularly for cryopreservation, freeze-drying, and other long-term storage applications. It plays a crucial role in maintaining cellular integrity and stabilizing proteins, enzymes, and lipids under stressful conditions, such as dehydration and freezing. This bulk quantity is ideal for large-scale laboratory, pharmaceutical, and industrial use, where consistent protection of sensitive biological samples is needed. Trehalose helps mitigate oxidative stress and damage caused by extreme environmental conditions, making it essential for research in biotechnology, pharmacology, and cell biology.
Alkali Scientific 2 Nitrophenyl β D Glucopyranoside, 1 G
2-Nitrophenyl β-D Glucopyranoside, 1g, is a biochemical reagent used to study β-glucosidase activity through colorimetric assays. When β-glucosidase cleaves the β-glucopyranoside bond, a yellow-colored product is released, providing a visual indication of enzyme activity. This reagent is essential in research focusing on carbohydrate metabolism, enzyme kinetics, and genetic studies. The 1g size is ideal for smaller-scale experiments and testing in laboratory settings. It is frequently used in microbiology and molecular biology research to monitor enzyme reactions and as a tool for investigating enzyme-substrate interactions, offering a reliable and convenient method for enzyme activity measurement.
Alkali Scientific 4 Nitrophenyl α L Arabinopyranoside, 100 Mg
4 Nitrophenyl α-L Arabinopyranoside (100 mg) is a specialized substrate used for studying α-L-arabinosidases in biochemical assays. The compound undergoes hydrolysis by α-L-arabinosidases, releasing a yellow color that can be quantified colorimetrically. This reagent is valuable for analyzing the enzymatic breakdown of arabinose-containing carbohydrates, which plays a role in various biological processes. It is commonly used in glycobiology research, enzyme activity studies, and in high-throughput screenings aimed at identifying new α-L-arabinosidases or inhibitors. This reagent is essential for exploring the enzymatic mechanisms involved in arabinose metabolism.
Alkali Scientific 4 Nitrophenyl β D Glucopyranoside, 1 G
4-Nitrophenyl β-D-Glucopyranoside is a chromogenic substrate used to detect β-glucosidase activity in a variety of biological assays. The 1g pack provides a small-scale, concentrated source of this substrate, making it ideal for enzyme activity studies and microbiological research. When hydrolyzed by β-glucosidase, this compound undergoes a color change, providing a clear, visual indication of enzymatic activity. 4-Nitrophenyl β-D-Glucopyranoside is commonly used in studies involving carbohydrate metabolism and enzyme kinetics. It also serves as a substrate in diagnostic tests, offering a straightforward and efficient way to measure β-glucosidase activity in research applications.