Organic sulfuric acids and derivatives
Medchemexpress LLC FITC-dextran sulfate | 3,769.00 Da | 10 MG
FITC-dextran sulfate (MW 4 kDa) is a fluorescein-labeled sodium dextran sulfate (average molecular weight ≈4 kDa) supplied as a light yellow to yellow solid for research use. It is water-soluble and commonly used as a fluorescent tracer or probe in biological and biochemical assays.
- Fluorescently labeled with FITC for visualization in fluorescence assays.
- Average molecular weight ≈ 3,769 Da (reported ~4,000 Da).
- Degree of substitution 0.005.
- Light yellow to yellow solid for easy handling.
- Storage: protect from light; solid -20°C; in solvent -80°C (6 months) or -20°C (1 month).
- Loss on drying 1.20% (per COA).
- For research use only.
Chemscene ChemScene | Diethyl 2-cyclopropylmalonate | 250MG | CS-0038375 | 0.97 | 42392-68-7| MFCD25963390 | 200.23
ChemScene | Diethyl 2-cyclopropylmalonate | 250MG | CS-0038375 | 0.97 | 42392-68-7| MFCD25963390 | 200.23
Medchemexpress LLC Di-n-dodecyl phthalate-3,4,5,6-d4 | 2708280-31-1 | MFCD28009755 | >98.0% | 506.79 g/mol | C32H50D4O4 | 25 MG
Di-n-dodecyl phthalate-3,4,5,6-d4 is a deuterium-labeled analog of di-n-dodecyl phthalate used as an analytical standard or tracer in research. Molecular formula C32H50D4O4 and molecular weight 506.79 g/mol. For research use only.
- Deuterium-labeled tracer for isotopic and pharmacokinetic studies.
- High isotopic enrichment (approximately 99 atom % D).
- High chemical purity (≥98.0% reported).
- Supplied as a neat liquid suitable for reference standards.
- Recommended storage: pure form -20°C; in solvent -80°C (up to 6 months) or -20°C (up to 1 month).
- Not validated for clinical use; intended for laboratory research only.
Selleck Chemical LLC H-151
H-151 is a highly potent and covalent inhibitor of STING that has noteworthy inhibitory activity both in human cells and in vivo
Apexbio Technology LLC Isepamicin Sulphate 67814-76-0 100mg
Isepamicin Sulphate (CAS 67814-76-0) is a semi-synthetic aminoglycoside antibiotic targeting the bacterial 30S ribosomal subunit It is designed to disrupt protein biosynthesis in bacteria thereby inhibiting bacterial growth Isepamicin Sulphate exerts its biological activity primarily through specific binding to the 30S ribosomal subunit interfering with bacterial protein synthesis In microbiological assays isepamicin sulfate demonstrates broad-spectrum inhibition activity with potency quantitatively evaluated by minimal inhibitory concentration (MIC) and IC50 values Based on these pharmacological properties isepamicin sulfate holds research potential in microbial resistance studies susceptibility assays and antibacterial screening involving multidrug-resistant Gram-negative pathogens
Medchemexpress LLC Sodium sulfate decahydrate | 7727-73-3 | MFCD00149189 | 324.21 | Na2SO4·10H2O | 25 G
Sodium sulfate decahydrate (Na2SO4·10H2O) is the decahydrated form of sodium sulfate, supplied as a colorless crystalline inorganic reagent commonly used in laboratory workflows for salting-out, sulfation, and general inorganic chemistry applications. It dissolves readily in water and is handled as a stable, non-volatile salt.
- Colorless crystalline solid with high water solubility.
- Suitable as a salting-out agent and for sulfation and conjugation reactions.
- Supplied in laboratory-friendly pack sizes for analytical and preparative work.
- Stable under normal storage conditions and non-volatile.
- Identified by CAS number 7727-73-3 for unambiguous identification.
eMolecules 1,3-Diethyl-1,3-diphenylurea | 85-98-3 | MFCD00035794 | 25g
Ambeed | 1,3-Diethyl-1,3-diphenylurea | 25g | 589771630 | A799597 | | 85-98-3 | MFCD00035794 | 268.360 | C17H20N2O
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eMolecules Spectinomycin dihydrochloride | 21736-83-4 | MFCD00070403 | 1g
Combi-Blocks, Inc. | Spectinomycin dihydrochloride | 1g | 603141968 | HA-9915 | 95.000 | 21736-83-4 | MFCD00070403 | 405.270 | C14H26Cl2N2O7
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Medchemexpress LLC N1-guanyl-1,7-diaminoheptane sulfate | 150417-90-6 | 98.0% | 270.35 g·mol⁻¹ | C8H22N4O4S | 5 MG
GC7 sulfate is the sulfate salt of N1-guanyl-1,7-diaminoheptane, a selective deoxyhypusine synthase (DHPS) inhibitor used as a research reagent to study hypusination, eukaryotic translation, and related cellular processes.
- Selective deoxyhypusine synthase inhibitor for research use.
- Sulfate salt supplied as a solid.
- High purity (98.0%).
- Molecular weight 270.35 g·mol⁻¹.
- Molecular formula C8H22N4O4S.
- Available in small research quantities (for example, 5 mg).
Apexbio Technology LLC Bleomycin Sulfate 9041-93-4 50mg
Bleomycin sulfate is a glycopeptide antibiotic mixture derived from Streptomyces verticillus exhibiting antitumor activity through induction of DNA strand breaks Its cytotoxic mechanism involves binding to metal ions and forming activated oxygen species that cleave single- and double-stranded DNA Bleomycin-mediated DNA damage inhibits nucleic acid and protein biosynthesis thus affecting cell cycle progression and morphology It is employed in experimental oncology to model chemotherapy-induced DNA lesions cellular damage and associated lung fibrosis in vitro and in vivo Reported IC50 values vary by cell type but typically range from approximately 0 1 to 10 M Bleomycin sulfate is commonly utilized in research studies of Hodgkin s lymphoma squamous cell carcinoma testicular cancer plantar warts and fibrosis-related pulmonary injury models