Organic sulfuric acids and derivatives
Sigma Aldrich Fine Chemicals Biosciences Sodium dodecyl sulfate 92.5KG
Sodium dodecyl sulfate 92.5KG
Sigma Aldrich Fine Chemicals Biosciences beta-Acetyl-gamma-O-hexadecyl-L-alpha-phosphatidylcholine hydrate >=98% | 74389-68-7 (anhydrous) | MFCD00150679 | 5MG
beta-Acetyl-gamma-O-hexadecyl-L-alpha-phosphatidylcholine hydrate >=98% | Purity: >=98% | 74389-68-7 (anhydrous) | MFCD00150679 | 5MG
Medchemexpress LLC Atropine sulfate monohydrate | 5908-99-6 | 99.9% | 50 MG
Atropine sulfate monohydrate is a competitive muscarinic acetylcholine receptor (mAChR) antagonist. With IC50 values of 0.39 nM for Human mAChR M4 and 0.71 nM for Chicken mAChR M4, it inhibits ACh-induced relaxations in human pulmonary veins. This compound can be used for research related to anti-myopia and bradycardia.
- Acts as a competitive muscarinic acetylcholine receptor (mAChR) antagonist.
- Inhibits ACh-induced relaxations in human pulmonary veins.
- Suitable for research on anti-myopia and bradycardia.
eMolecules 5689-83-8 | 1,2-Propanediol-cyclic sulfate | Combi-Blocks | MFCD08703327 | 138.140 | C3H6O4S | 97.000 | CC1COS(=O)(=O)O1 | 1g | 205392660
1,2-Propanediol-cyclic sulfate | Combi-Blocks | 5689-83-8 | MFCD08703327 | 138.140 | C3H6O4S | 97.000 | CC1COS(=O)(=O)O1 | 1g | 205392660
Sigma Aldrich Fine Chemicals Biosciences Gentamicin sulfate salt po100G
Chemical structure aminoglycoside
eMolecules 124939-70-4 | diethyl 8-bromooctylphosphonate | Broadpharm | MFCD24539460 | 329.215 | C12H26BrO3P | 96.000 | CCOP(=O)(CCCCCCCCBr)OCC | 1g | 210965599
diethyl 8-bromooctylphosphonate | Broadpharm | 124939-70-4 | MFCD24539460 | 329.215 | C12H26BrO3P | 96.000 | CCOP(=O)(CCCCCCCCBr)OCC | 1g | 210965599
Medchemexpress LLC Pregnanolone sulfate (pyridinium) | 124107-39-7 | Not provided | 99.8% | 477.66 | C26H39NO5S | 25mg
Pregnanolone sulfate pyridinium is an endogenous neurosteroid that inhibits NMDA receptors and is neuroprotective[1]
Medchemexpress LLC Octadecyl rhodamine B chloride | 65603-19-2 | MFCD00467892 | 98.7% | 731.49 g·mol⁻¹ | C46H67ClN2O3 | 100 MG
Octadecyl Rhodamine B chloride is an amphiphilic fluorescent probe for labeling and staining lipid membranes in membrane biology research. It binds to membranes and shows strong fluorescence in its monomeric state; in aqueous solution it can aggregate and self-quench. Common uses include membrane staining, fusion assays, membrane-binding studies, and quantitative fluorescence measurements when maintained below the critical aggregation concentration.
- Amphiphilic fluorescent probe for membrane staining.
- Monomer absorption/emission: 565 nm/585 nm in Triton X-100.
- Forms aggregates in water that cause fluorescence quenching at high concentration.
- Suitable for membrane-binding, fusion, and kinetic fluorescence assays.
- Store sealed at 4°C and protect from moisture and light; in solvent store at -80°C for extended storage.
- Available in multiple small pack sizes suitable for laboratory experiments.
TARGETMOL CHEMICALS INC COPTISINE SULFATE 25MG
Also available in 5 mg 10 mg 50 mg and bulk. Please contact Fisher for quotes. 1. Coptisine sulfate has growth inhibitory activity against human cancer cell line in the NCI's anticancer drug screening program. purity: 99%
eMolecules 264231-28-9 | diethyl 12-bromodecylphosphonate | Broadpharm | MFCD11046105 | 385.323 | C16H34BrO3P | 98.000 | CCOP(=O)(CCCCCCCCCCCCBr)OCC | 500mg | 550804379
diethyl 12-bromodecylphosphonate | Broadpharm | 264231-28-9 | MFCD11046105 | 385.323 | C16H34BrO3P | 98.000 | CCOP(=O)(CCCCCCCCCCCCBr)OCC | 500mg | 550804379
Medchemexpress LLC Vindesine sulfate | 59917-39-4 | 99.17% | 25 MG
Vindesine sulfate is an analytical standard intended for research and analytical applications. It functions as a potent tubulin inhibitor with a Ki of 0.110 μM, demonstrating both anti-proliferation effects in vitro and antitumor effects in vivo.
- Analytical standard
- Potent tubulin inhibitor
- Anti-proliferation effects in vitro
- Antitumor effects in vivo
- Targets microtubule/tubulin and reference standards
- Involved in cell cycle/DNA damage, cytoskeleton, and other pathways
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.
Sigma Aldrich Fine Chemicals Biosciences Vincristine sulfate salt 925MG
Vincristine sulfate salt 925MG