Laboratory Surfactants and Wetting Agents
Medchemexpress LLC Polyoxyethylene stearyl ether | 9005-00-9 | MFCD00074177 | Average Mn ≈711 g/mol | (C2H4O)nC18H38O | 100 G
Polyoxyethylene stearyl ether is a nonionic surfactant and laboratory reagent with an average Mn of about 711 g/mol. It is used in research settings for formulation, emulsification, and solubilization tasks, supplied as a 100 G package for laboratory use only.
- Nonionic surfactant suitable for emulsification and solubilization.
- Useful in formulation and biochemical assay preparation.
- Low solubility in water, compatible with many organic solvents.
- Typically supplied as a white to off-white oil for easy handling.
- Recommended storage under inert gas and away from moisture to preserve quality.
Alkali Scientific Tween 80 (Polyoxyethylenesorbitan, Monooleate), 1 L
Tween 80 (Polyoxyethylenesorbitan Monooleate), 1L, is a nonionic detergent commonly used as an emulsifier and solubilizing agent in laboratory settings. The larger 1L bottle is suitable for high-throughput applications such as protein extractions, cell membrane solubilization, and the preparation of stable emulsions for biochemical and molecular biology assays. Tween 80’s gentle nature makes it ideal for use in experiments where it is essential to preserve the functionality of proteins, lipids, and other cellular components. It is widely used in research related to cell culture, immunology, and pharmaceutical development, where consistent and mild detergent action is required.
Research Products International Corp SDS, Powder, 2.5 KG
Ionic detergent for denaturing proteins prior to gel electrophoresis.
eMolecules 69227-47-0 | TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE | AstaTech | MFCD03094579 | 346.454 | C24H27P | 95.000 | Cc1cc(C)cc(c1)P(c1cc(C)cc(C)c1)c1cc(C)cc(C)c1 | 0.25g | 449763402
TRIS(3,5-DIMETHYLPHENYL)PHOSPHINE | AstaTech | 69227-47-0 | MFCD03094579 | 346.454 | C24H27P | 95.000 | Cc1cc(C)cc(c1)P(c1cc(C)cc(C)c1)c1cc(C)cc(C)c1 | 0.25g | 449763402
Medchemexpress LLC CHAPS hydrate | 331717-45-4 | MFCD00078235 | C32H60N2O8S | 1 G
CHAPS hydrate is a cholic acid-derived, sulfobetaine-type zwitterionic detergent and micelle-forming agent. It exhibits properties of weak cationic or nonionic surfactants, undergoing micellization and forming small, loose hydrophilic aggregates. It is commonly used in research for the separation and purification of membrane proteins.
- Stabilizes mononucleosomes
- Reduces nucleosome sequence specificity
- Promotes sliding of histone cores along DNA
- Solubilizes Tamm-Horsfall protein
- Maintains vesicle structure and related protein activity
- Used to recover native folded fusion proteins
- Enhances GST fusion protein binding capacity
- Restores GST enzyme activity
Medchemexpress LLC CHAPS | 75621-03-3 | C32H58N2O7S | 10 MM 1 ML
CHAPS | 75621-03-3 | C32H58N2O7S | 10 MM 1 ML
Sigma Aldrich Fine Chemicals Biosciences TWEEN(R) 40 viscous liquid | 9005-66-7 | MFCD00165345 | 500ML
TWEEN(R) 40 viscous liquid | Purity: ~90.0% (GC) | 9005-66-7 | MFCD00165345 | 500ML
eMolecules 511-26-2 | Medchem Express | MAP4343 | 5mg | 572596436 | HY-107116 | 330.512 | C22H34O2
Medchem Express | MAP4343 | 5mg | 572596436 | HY-107116 | 511-26-2 | 330.512 | C22H34O2
Cambridge Isotope Laboratories TAUROCHOLIC ACID, SODIUM SALT HYDRATE UNLABELED 97% CHEMICAL PURITY, 50 MG
TAUROCHOLIC ACID, SODIUM SALT HYDRATE UNLABELED 97% CHEMICAL PURITY, 50 MG
Medchemexpress LLC Methanone, [(2S,3aS,7aS)-octahydro-1-[[(1R,2R)-2-phenylcyclopropyl]carbonyl]-1H-indol-2-yl]-3-thiazolidinyl- | 176797-26-5 | C22H28N2O2S | 50 MG
S 17092 (S 17092-1) is an orally active cerebral prolyl-endopeptidase (PEP) inhibitor with an IC50 of 1.2 nM. It inhibits cell apoptosis by slowing down the degradation of neuroactive peptides, thereby enhancing memory function. It is suitable for research on memory impairment and cognitive disorders associated with cerebral aging.
- Orally active cerebral prolyl-endopeptidase (PEP) inhibitor
- Inhibits cell apoptosis
- Enhances memory function
- Useful for research on memory impairment and cognitive disorders
- Long-acting PEP inhibitor with a half-life of over 9 hours
Medchemexpress LLC Cid44216842 (Cdc42-IN-1) | 1222513-26-9 | 99.8% | C22H20BrN3O3S | 10MG
CID44216842 (Cdc42-IN-1) is a potent, selective small-molecule inhibitor of the Rho GTPase Cdc42 that blocks GTP and GDP binding to both wild-type and Q61L mutant forms. Supplied as a solid white to off-white powder with high purity, it is intended for use as a molecular probe in biochemical and cellular research.
- Selective inhibition of Cdc42 over other GTPases.
- Low-micromolar potency in GTP and GDP binding assays.
- High chemical purity suitable for research applications.
- Stable solid form with defined storage conditions.
- Useful as a molecular probe for studying Cdc42-mediated signaling.
Medchemexpress LLC Serpin A8/Angiotensi 500ug
Serpin A8 (or angiotensinogen) is an important regulator in the renin-angiotensin system fine-tuning blood pressure and electrolyte balance This multifunctional protein acts as a potent vasoconstrictor affecting vascular smooth muscle and affecting cardiac function via the sympathetic nervous system Serpin A8/Angiotensinogen Protein Mouse (HEK293 His) is the recombinant mouse-derived Serpin A8/Angiotensinogen protein expressed by HEK293 with C-His labeled tag