Organic sulfuric acids and derivatives
Medchemexpress LLC Dextran sulfate sodi 5g | 9011-18-1 | 5 G
Dextran sulfate sodium salt (average MW ~5000) is a sulfated polysaccharide used as a research reagent. It functions as an inhibitor of complement and coagulation pathways and is employed in antiviral, anticoagulant, and immunology studies, including colitis models and cell-culture applications.
- Average molecular weight approximately 5000
- Polymeric, anionic sulfated dextran (repeating glucose units)
- Assay reported as 99.2%
- Solid, off-white to light yellow appearance
- Available in small pack sizes suitable for laboratory use
Medchemexpress LLC Ammonium sulphate, ≥99.0%, AR-15N2 | 43086-58-4 | ≥99.0% | 134.13 | 500 MG
Ammonium sulphate, ≥99.0%, AR-15N2 is an inorganic sulfate salt with stable heavy isotopes incorporated for use as tracers in the drug development process. It is primarily used in molecular biology, where the deuteration can affect the pharmacokinetic and metabolic profiles of drugs. This product is for research use only.
- Inorganic sulfate salt
- Incorporates stable heavy isotopes
- Used as tracers for quantitation during drug development
- Potential to affect pharmacokinetic and metabolic profiles of drugs
- For research use only
Medchemexpress LLC Plazomicin sulfate | 1380078-95-4 | 98.0% | 935.94 | 5 MG
Plazomicin (ACHN 490) sulfate is a potent aminoglycoside antibiotic that combats antimicrobial resistance. It is effective against several multi-drug-resistant organisms, including carbapenem-resistant Enterobacteriaceae. Plazomicin sulfate may be used for multi-drug-resistant complicated urinary tract infections (cUTIs) or in combination for serious carbapenem-resistant Enterobacteriaceae infections.
- Potent aminoglycoside antibiotic
- Fights antimicrobial resistance
- Effective against multi-drug-resistant organisms, including carbapenem-resistant Enterobacteriaceae
- Potential use for multi-drug-resistant complicated urinary tract infections (cUTIs)
- Potential use in combination for serious carbapenem-resistant Enterobacteriaceae infections
Medchemexpress LLC Chondroitin sulfate methacryloyl | 99.5% | 10 MG
Chondroitin sulfate methacryloyl (CSMA) is a methacrylated derivative of chondroitin sulfate developed for photocrosslinkable hydrogel formation and 3D bioprinting. It is biocompatible, forms fibrous hydrogels under photoinitiation, and the degree of methacrylation enables tuning of mechanical strength, swelling behavior, and enzymatic degradability. Supplied as a white to off-white powder; soluble in water (≈20 mg/mL with sonication). Store powder at -20 °C.
- Biocompatible methacrylated polysaccharide suitable for hydrogel scaffolds.
- Photocrosslinkable for rapid curing with appropriate photoinitiators.
- Degree of methacrylation tunable to adjust mechanics and degradation.
- Soluble in water with sonication for solution preparation.
- Stable as a powder at -20 °C for long-term storage.
![eMolecules 10099-60-2 | Lanthanum(III) sulfate | Chem-Impex | MFCD00011070 | 565.980 | La2O12S3 | 99.000 | [La+3].[La+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O | 25g | 550878234](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502181124.JPG-250.jpg)
eMolecules 10099-60-2 | Lanthanum(III) sulfate | Chem-Impex | MFCD00011070 | 565.980 | La2O12S3 | 99.000 | [La+3].[La+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O | 25g | 550878234
Lanthanum(III) sulfate | Chem-Impex | 10099-60-2 | MFCD00011070 | 565.980 | La2O12S3 | 99.000 | [La+3].[La+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O | 25g | 550878234
Medchemexpress LLC FITC-dextran sulfate | 10 MG
FITC-dextran sulfate (MW 500 kDa) is a high-molecular-weight, anionic polysaccharide covalently labeled with fluorescein isothiocyanate (FITC). It is used as a fluorescent tracer and permeability probe in biological and fluorescence-based assays where a large, anionic, fluorescent marker is required. Handle and store protected from light at low temperatures for best stability.
- Fluorescently labeled with FITC for robust fluorescence signal.
- High average molecular weight (~500 kDa) for restricted diffusion and barrier permeability studies.
- Anionic dextran sulfate backbone for charge-based interactions.
- Store protected from light at low temperatures to preserve stability.
- Offered in small-scale quantities suitable for laboratory experiments.
Medchemexpress LLC Plazomicin sulfate | 1380078-95-4 | 98.0% | 935.94 g/mol | C25H48N6O10·5/2H2SO4 | 10 MG
Plazomicin sulfate is the sulfate salt of plazomicin, an aminoglycoside antibiotic supplied as a solid research reagent for laboratory evaluation of antibacterial activity against multidrug-resistant pathogens. Intended for in vitro research use only, the material is provided as a high-purity powder with specific storage recommendations to preserve stability.
- High purity suitable for research applications.
- Solid powder form for accurate weighing and formulation.
- Defined storage conditions to maintain stability.
- Small pack sizes suitable for assay development.
- Applicable to studies of multidrug-resistant Gram-negative bacteria.
Medchemexpress LLC Sodium dodecyl sulfate | 151-21-3 | MFCD00036175 | 99.9% | 288.38 g/mol | C12H25NaO4S | 100g
Sodium dodecyl sulfate is an anionic surfactant commonly used as a detergent emulsifier and protein denaturant in various industrial processes especially in the production of personal care products cleaners and laboratory reagents Sodium dodecyl sulfate has unique chemical properties that make it an effective ingredient in many applications helping to reduce surface tension and enhance cleaning power
AdipoGen Vincristine sulfate
Chemical. CAS 2068-78-2. Formula C46H56N4O10 . H2SO4. MW 825.0 . 98.1. Synthetic. Originally isolated from Vinca rosea. Immunosuppressant. Anticancer compound. Chemotherapeutic agent. Depolymerizes microtubules and irreversibly blocks binding of tubulin to microtubule proteins. Apoptosis inducer and cell cycle inhibitor in G2/M phase. Autophagy inhibitor. Inhibits microtubule-mediated fusion of autophagosome with lysosme. Inducer of IL-1beta production. Activates alone and synergistically together with doxorubicin the NLRP3-inflammasome mediated processing of IL-1beta. Monoamine oxidase MAO inhibitor.