Carbohydrates
Alkali Scientific p Nitrophenyl β D mannopyranoside, 100 Mg
Nitrophenyl β-D-mannopyranoside is a reagent supplied in a 100mg quantity, widely used in biochemical research and enzyme activity assays. This compound serves as a substrate for β-mannosidase, an enzyme involved in the hydrolysis of mannopyranoside bonds. It is utilized in studying the enzymatic breakdown of mannan and related polysaccharides, which is important in plant biology, microbiology, and enzymology. The reagent is also used to analyze enzyme kinetics and to explore the role of β-mannosidase in carbohydrate metabolism. It is a valuable tool in research on glycosidic bond hydrolysis and the functional properties of glycosidases.
Alkali Scientific D (+) Trehalose Dihydrate, 5 Grams
D (+) Trehalose Dihydrate is a sugar compound used as a stabilizing agent in biochemical and cellular research. Trehalose is a disaccharide that plays a vital role in stabilizing proteins, enzymes, and other cellular components under stress conditions. Its use in laboratory experiments helps protect cells from osmotic stress and dehydration. The 5-gram bottle is ideal for small-scale experiments and can be used in a variety of applications, including cell preservation, protein folding studies, and cryobiology. Trehalose is also valuable in studies of cellular metabolism and the development of novel preservation methods for biological samples.
Gold Biotechnology Inc X-?-Gal 250 mg
X-α-Gal is a chromogenic substrate for α-galactosidase, yielding a blue precipitate. X-α-Gal is used for detecting two-hybrid interactions directly on the culture media. This substrate eliminates the need for β-galactosidase liquid and filter-lift assays in two-hybrid analysis.
Cambridge Isotope Laboratories NAT (N-nitrosoanatabine) (13C6 99%) 100 ug/mL in acetonitrile 1 2 mL
NAT (N-nitrosoanatabine) (13C6 99%) 100 ug/mL in acetonitrile 1 2 mL
Cambridge Isotope Laboratories Inosine 5-monophosphate ammonium salt (15N4 98-99%) CP 90% (in solution) 20 umol
Inosine 5-monophosphate ammonium salt (15N4 98-99%) CP 90% (in solution) 20 umol
Chem-Impex International, Inc. Methyl-a-D-galactopyranoside | MFCD00064085 | 250G
Methyl-a-D-galactopyranoside, MFCD00064085, 250G
Medchemexpress LLC D-Tagatose | 87-81-0 | 99.9% | 180.16 | 10 G
D-Tagatose is a rare monosaccharide found in nature with prebiotic characteristics. It serves as a substitute for sucrose and a low-calorie sweetener in foodstuffs such as gum, fruit juice, and beverages. It is also recognized as a potential antidiabetic agent for type II diabetes research and a prebiotic that may help elevate beneficial bacteria in the colon, prevent colon cancer, and lower cholesterol.
- Rare monosaccharide
- Found in nature
- Prebiotic characteristics
- Substitute for sucrose
- Low-calorie sweetener in various foodstuffs
- Potential antidiabetic agent for type II diabetes research
- May help elevate beneficial bacteria in the colon
- May prevent colon cancer
- May lower cholesterol
Medchemexpress LLC Liguiritigenin-7-O-D-apiosyl-4'-O-D-glucoside | 199796-12-8 | 1 MG
Liguiritigenin-7-O-D-apiosyl-4'-O-D-glucoside is a flavanone glycoside isolated from Glycyrrhizia inflata. It is intended for research use only.
- Purity: 99.56%
- Appearance: White to yellow solid
- Molecular formula: C26H30O13
- Molecular weight: 550.51
- Recommended storage: 4°C, protect from light
- Storage in solvent: -80°C for 6 months; -20°C for 1 month (protect from light)
Medchemexpress LLC Cathepsin D (CTSD) | 9025-26-7 | 10 U
Cathepsin D (CTSD) is a lysosomal aspartic protease that regulates lysosomal protease activity. Its loss can lead to lysosomal dysfunction and the accumulation of cellular proteins associated with neurodegenerative diseases. This product is also involved in breast cancer metastasis and is used in research on diseases like breast cancer and stroke.
- Lysosomal aspartic protease
- Regulates lysosomal protease activity
- Involved in breast cancer metastasis
- Used in research on neurodegenerative diseases
- Used in research on breast cancer and stroke
Research Products International Corp 4-Methylumbelliferyl-B-D-Xylopyranoside, 250 Milligrams
Fluorescent substrate for β-D-Xylosidase.
4-Methylumbelliferone: <50ppm
![Research Products International Corp [ONPG] 2-Nitrophenyl-B-D-Galactopyranoside, 1 Gram](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-N81000-1.02.JPG-250.jpg)
Research Products International Corp [ONPG] 2-Nitrophenyl-B-D-Galactopyranoside, 1 Gram
Colorimetric and spectrophotometric substrate for detection of β-D-Galactosidase.