Organic Polymers
U.S. Pharmacopeia Polydimethylsiloxane, 9016-00-6, MFCD00148360, 500mg
Molecular formula (C2H6OSi)n, Molecular weight 71.8 - 547.1 kg/mol, Melting Point -58 °F (-50 °C), Boiling Point > 600.8 °F (> 316 °C), Flash point 384.8 °F (196.0 °C) (closed cup), Synonyms: Silicone oil, Dimethylsiloxane, Dimethicone 350
Polysciences, Inc. Polyethylenimine, Branched, MW 2,000 (bPEI 2,000), 100 g | 9002-98-6
Branched Polyethylenimine, MW ~2,000 (bPEI 2000) is a colorless to yellowish liquid. It is a water-soluble polyamine with high cationic charge density. bPEI 2000 contains primary, secondary, and tertiary amine groups in approximately 40/36/24 ratio.Industrially, branched polyethylenimine (bPEI) because of their high charge density adsorb strongly on negatively charged surfaces such as cellulose, polyester, polyamides, metals, etc. bPEIs have extensive applications as an auxiliary agent intensifying manufacturing processes and improving quality of the final products. They are widely used in: paper-making, water treatment, detergents, adhesives, and cosmetics.RESIN CONTENT (WT%): ≥ 99CHARGE DENSITY (CATIONIC): 16 meq/g
![Polysciences, Inc. Poly(acrylic acid), powder [MW ~ 1,000,000], 100g](https://assets.fishersci.com/TFS-Assets/CCG/product-images/DEFAULTENCOMPASSLOGO.JPG-250.jpg)
Polysciences, Inc. Poly(acrylic acid), powder [MW ~ 1,000,000], 100g
Poly(acrylic acid), powder [MW ~ 1,000,000], Synonym: Carbomer 941, 9003-01-4, 100g
FUJIFILM BIOSCIENCES INC 0.5W/V% METHYL CELLULOSE 400
*Orders for this supplier are non-cancellable/non-returnable once they are processed.* 0.5w/v% Methyl Cellulose 400 Solution, Sterilized, 500ml
Sigma Aldrich Fine Chemicals Biosciences Polydimethylsiloxane United States Pharmacopeia (USP) Reference Standard | 9016-00-6 | MFCD00084411 | 500MG
Polydimethylsiloxane United States Pharmacopeia (USP) Reference Standard | 9016-00-6 | MFCD00084411 | 500MG
Mitegen Polyethylene glycol 400 ≥100% (v/v)
Use our stock solutions directly or as a component in solutions you create in your own lab. We prepare our stock solutions using high quality raw materials, ASTM Type 1 water, and sterile packaging. Our stock solutions are intended for Research and Development Use Only.
Sigma Aldrich Fine Chemicals Biosciences Poly(Ethylene Glycol) | 25322-68-3 | MFCD00081839 | 250g
Poly(Ethylene Glycol) | 25322-68-3 | MFCD00081839 | 250g
Electron Microscopy Sciences Collodion, 5% Solution, USP 30 ML
A solution of 25% Alcohol and 75% Diethyl Ether in Pyroxylin. Offered in a 30 ml bottle to avoid its classification as a hazardous chemical for shipping purposes.
American Radiolabeled Chemicals Inc PEG 400 14C B 50UC
Polyethylene glycol-14C 50uCi, 0.1-1 mCi/g, neat liquid in sealed ampoule, M.W. 400 Exclusive
BEZWADA BIOMEDICAL LLC Poly(dioxanone), viscosity 1.5 to 2.2 dl/g, 5.0 GM
Poly(p-dioxanone) is prepared via ring-opening polymerization of p-dioxanone. It is the base material for the monofilament synthetic suture PDS, marketed by Ethicon Inc. Poly(p-dioxanone) has a low melting temperature of approximately 110 to 120oC and exhibits a low glass transition temperature of approximately -5 to -15oC. This material has crystallinity of approximately 30-45%. It is the low glass transition temperature of poly(p-dioxanone) and its ability to be crystallized, coupled with its biocompatibility, which resulted in its application as a monofilament suture and other absorbable devices that can be flexed without breaking. The PDS suture retains 50% of its initial breaking strength after 3 weeks and is absorbed within 6 months, providing an advantage over Dexon or other products for slow-healing wounds. The polymer is used in medical devices and 3 D printing.
![eMolecules PLGA-Biotin, MW 5,000 | Broadpharm |417.480 | C17H27N3O7S | 0.000 | [H]OCC(=O)OC(C)C(=O)OCCNC(=O)CCCCC1SC[C@H]2NC(=O)N[C@@H]12 | 100mg | 761706593](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502467919.JPG-250.jpg)
eMolecules PLGA-Biotin, MW 5,000 | Broadpharm |417.480 | C17H27N3O7S | 0.000 | [H]OCC(=O)OC(C)C(=O)OCCNC(=O)CCCCC1SC[C@H]2NC(=O)N[C@@H]12 | 100mg | 761706593
PLGA-Biotin, MW 5,000 | Broadpharm |417.480 | C17H27N3O7S | 0.000 | [H]OCC(=O)OC(C)C(=O)OCCNC(=O)CCCCC1SC[C@H]2NC(=O)N[C@@H]12 | 100mg | 761706593
Medchemexpress LLC 9-ING-41 | 1034895-42-5 | 99.13% | 404.35 | 100 MG
9-ING-41 (Elraglusib) is a maleimide-based ATP-competitive and selective glycogen synthase kinase-3β (GSK-3β) inhibitor with an IC50 of 0.71 μM. This compound significantly induces cell cycle arrest, autophagy, and apoptosis in cancer cells. It demonstrates anticancer activity and shows potential for enhancing the antitumor effects of chemotherapeutic agents.
- It is a maleimide-based ATP-competitive and selective glycogen synthase kinase-3β (GSK-3β) inhibitor.
- It leads to cell cycle arrest, autophagy, and apoptosis in cancer cells.
- It has anticancer activity.
- It has the potential for enhancing the antitumor effects of chemotherapeutic agents.
Electron Microscopy Sciences Formvar/Carbon Film 10 nm/1 nm thick on Square 100 mesh Nickel Grid
A formvar coated grid, stabilized with evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. All of our coated grids are optically checked followed by batch testing in the EM. Packed in grid storage box. NOTE: All of our film is laid on the shiny side of the grid. Formvar is approximately 10 nm thick with 1 nm of carbon.
Grid: Nickel