Carbohydrates
![Alkali Scientific 4 Methylumbelliferyl 2 acetamido 2 deoxy β D galactopyranoside [4 Methylumbelliferyl N acetyl β D galactosaminide], 25 Mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000660548.jpg-250.jpg)
Alkali Scientific 4 Methylumbelliferyl 2 acetamido 2 deoxy β D galactopyranoside [4 Methylumbelliferyl N acetyl β D galactosaminide], 25 Mg
Methylumbelliferyl β-D-Galactosaminide (25mg) is a high-purity biochemical reagent used in assays to analyze enzymatic activity. This compound is commonly employed in research to study enzymes that hydrolyze galactosamine-containing substrates, such as galactosaminidases. Upon enzymatic hydrolysis, the substrate produces a fluorescent product, making it ideal for high-sensitivity detection of enzyme activity. The 25mg product is suitable for laboratory-scale experiments and provides a reliable tool for studying carbohydrate metabolism, enzyme kinetics, and substrate specificity in biochemical and pharmaceutical research.
Alkali Scientific Methyl β D glucuronide Sodium Salt, 1 Gram
Methyl β-D-Glucuronide Sodium Salt (1g) is a glucuronide compound used in biochemical research and laboratory applications. This reagent is commonly used in assays to measure enzymatic activity, particularly in the context of glucuronidation. The sodium salt form enhances solubility and stability in aqueous solutions, making it suitable for use in enzymatic assays, drug metabolism studies, and various laboratory investigations. The compound is frequently employed in studies related to detoxification, metabolism, and cellular enzyme activity, offering reliable and reproducible results in experiments requiring high purity and sensitivity.
Alkali Scientific D Glucuronic Acid Sodium Salt Monohydrate, 25 G
D Glucuronic Acid Sodium Salt Monohydrate is an essential biochemical reagent commonly used in carbohydrate research. Available in a 25-gram quantity, this reagent is often utilized in laboratory applications requiring glucuronic acid derivatives for the synthesis of polysaccharides and glycans. It is vital for understanding processes such as glycosylation and detoxification in biochemical pathways. The sodium salt form of glucuronic acid is widely used in the synthesis of glycosaminoglycans and other biochemical compounds. Its high purity and stability make it a preferred choice in both academic and industrial biochemical applications, especially in the study of carbohydrate metabolism and molecular synthesis.
![Alkali Scientific MUP [4 Methylumbelliferyl Phosphate], 1 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000661661.jpg-250.jpg)
Alkali Scientific MUP [4 Methylumbelliferyl Phosphate], 1 G
Methylumbelliferyl Phosphate (MUP) 1 g is a high-concentration fluorogenic substrate widely used in enzyme assays to measure enzymatic activity with high sensitivity and precision. This reagent is essential in biochemical assays where the detection of enzymes like alkaline phosphatase is required. MUP, upon enzymatic hydrolysis, releases a fluorescent product that can be quantified using fluorometric analysis. The 1 g formulation is suited for large-scale applications and is commonly used in clinical diagnostics, laboratory research, and environmental testing. This reagent provides a robust method for studying enzyme kinetics and inhibiting activities in various biological systems.
Alkali Scientific 4 Methylumbelliferyl β D cellobiopyranoside, 500 Mg
Methylumbelliferyl Cellobiopyranoside (500mg) is a high-purity biochemical reagent used in enzyme assays to test cellulase activity. This reagent is essential for researchers studying the enzymatic breakdown of cellulose, including both laboratory and industrial applications such as biofuel production. The 500mg size is designed for larger-scale experiments, making it ideal for enzyme screening and high-throughput analysis. It helps evaluate cellulolytic activity in various biological and industrial processes, providing valuable insights into biomass degradation and the efficiency of cellulase enzymes in the breakdown of cellulose derivatives like cellobiose.
Medchemexpress LLC Integrin alpha V bet 500ug | 500ug
Integrin V beta 5 proteins specifically the -V (ITGAV) subunit are multifunctional receptors for ligands such as vitronectin and fibronectin and recognize RGD sequences ITGAV ITGB3 binds fractalkine and acts as a coreceptor in CX3CR1-dependent signaling Integrin alpha V beta 5 Protein Human (HEK293 His-Avi) is a recombinant protein dimer complex containing human-derived Integrin alpha V beta 5 protein expressed by HEK293 with C-Avi C-His labeled tag Integrin alpha V beta 5 Protein Human (HEK293 His-Avi) has molecular weight of 85-160 kDa
Medchemexpress LLC 4-methylumbelliferyl β-D-glucopyranoside | 18997-57-4 | MFCD00063694 | >98.0% | 338.31 g/mol | C16H18O8 | 500MG
4-Methylumbelliferyl β-D-glucopyranoside is a fluorogenic β-D-glucoside substrate for measuring β-glucosidase activity. Upon enzymatic cleavage it releases 4-methylumbelliferone (4-MU), a highly fluorescent product useful for quantitative enzymatic assays and high-throughput screening. The excitation maxima of 4-MU are pH-dependent, and the compound is provided as a white to off-white powder suitable for laboratory use.
- Fluorogenic substrate for β-glucosidase assays.
- Releases 4-methylumbelliferone with emission ~445-454 nm.
- Excitation maxima depend on pH (≈330, 370, 385 nm).
- High purity (≥98.0% by HPLC) for reliable results.
- Available in multiple pack sizes, including 500 MG.
- Molecular formula C16H18O8; molecular weight 338.31 g/mol.
Medchemexpress LLC Heparin calcium | 37270-89-6 | 3600-5000 Da | 50 MG
Heparin calcium (MW 3600-5000) is a low-molecular-weight heparin calcium salt used as an anticoagulant reagent for biochemical and pharmacological research. It forms a complex with antithrombin III to inhibit thrombin and other activated clotting factors, preventing fibrin formation. The material is a heterogeneous sulfated polysaccharide mixture provided as a dry reagent for laboratory use.
- Molecular weight 3600-5000 Da
- Anticoagulant activity via antithrombin III-mediated inhibition of clotting factors
- Intended for biochemical and pharmacological research applications
- Heterogeneous sulfated polysaccharide mixture, not a single defined molecule
- Supplied as a dry reagent suitable for in vitro assays
Medchemexpress LLC 4-Methylumbelliferyl-α-D-Glucopyranoside | 17833-43-1 | 99.99% | 338.31 | 25 MG
4-Methylumbelliferyl-α-D-Glucopyranoside is a fluorescent substrate for α-glucosidase, which releases the fluorescent moiety 4-methylumbelliferyl (4-MU) upon cleavage. 4-MU exhibits pH-dependent fluorescence excitation activity, with excitation wavelengths of 320 nm at low pH (1.97-6.72) and 360 nm at high pH (7.12-10.3). The emission wavelength of 4-Methylumbelliferyl-α-D-Glucopyranoside increases with decreasing pH, ranging from 445-455 nm. This compound can be utilized as a biomarker for Fabry and Pompe diseases to quantify α-glucosidase activity in infant blood spot samples.
- Fluorescent substrate for α-glucosidase.
- Releases fluorescent moiety 4-methylumbelliferyl (4-MU) upon cleavage.
- 4-MU has pH-dependent fluorescence excitation activity.
- Can be used as a biomarker for Fabry and Pompe diseases.
- Quantifies α-glucosidase activity in infant blood spot samples.