19 Results for "

Polyvinylpyrrolidone

" in MedChemExpress (MCE) Product Catalog:
Products (19)

19 Results for "Polyvinylpyrrolidone" in MCE Product Catalog:

20
20 Publications Verification
Cat. No.: HY-W854659
CAS No.: 72984-36-2
Synonyms: Ce6 trisodium
Chlorin e6 Ce6 (trisodium) is a water-soluble derivative of chlorophyll, belonging to the chlorin class of photosensitizers with an absorption wavelength range of 600-670 nm. Chlorin e6 trisodium emits characteristic red fluorescence upon light excitation, enabling real-time identification of tumor boundaries and progression. Chlorin e6 trisodium can be used for the study of photodynamic therapy (PDT) of cancers (bladder cancer) and fluorescence diagnosis of neoplastic lesions .
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2
2 Cited Publications
Cat. No.: HY-B1620
CAS No.: 9003-39-8
Synonyms: PVP K30; Polyvidone K30; Povidone K30
Polyvinylpyrrolidone K30 is a compound which has been widely tested and used in human and veterinary medicine as an effective wound healing accelerator and disinfectant when combined with iodine and other compounds.
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1
1 Cited Publications
Cat. No.: HY-B1620H
CAS No.: 9003-39-8
Synonyms: PVP K90; Polyvidone K90; Povidone K90
Polyvinylpyrrolidone K90 can be used to prepare drug delivery systems, such as electrospun nanofibrous membranes. Polyvinylpyrrolidone K90 is widely used in human and veterinary medicine as an effective wound healing promoter and disinfectant when combined with iodine and other compounds. In addition, Polyvinylpyrrolidone K90 is also used to stabilize nanosuspensions, interact with the surface of drug crystals, and remain bound to the surface after drying .
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Cat. No.: HY-B1620L
CAS No.: 9003-39-8
Synonyms: PVP, average Mw~40000; Polyvidone, average Mw~40000; Povidone, average Mw~40000
Polyvinylpyrrolidone, average Mw~40000 is a multifunctional synthetic polymer with an average molecular weight of 40,000 Da. Polyvinylpyrrolidone, average Mw~40000 is widely used to synthesize nanoparticles. Polyvinylpyrrolidone, average Mw~40000 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc .
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Cat. No.: HY-B1620E
CAS No.: 9003-39-8
Synonyms: PVP K60; Polyvidone K60; Povidone K60
Polyvinylpyrrolidone K60 is one of the polymers in pharmaceutical preparations. Polyvinylpyrrolidone K60 promotes amorphous dispersion and inhibits crystallization of the drug .
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Cat. No.: HY-B1620B
CAS No.: 9003-39-8
Synonyms: PVP K15; Polyvidone K15; Povidone K15
Polyvinylpyrrolidone K15 is a linear non-ionic polymer devises vigorous bright crystalline layers and has adhesive, cohesive and dispersive properties .
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Cat. No.: HY-B1620D
CAS No.: 9003-39-8
Synonyms: PVP K25; Polyvidone K25; Povidone K25
Polyvinylpyrrolidone K25 is a multifunctional synthetic polymer. Polyvinylpyrrolidone K25 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems. Polyvinylpyrrolidone K25 is a preferable binder for granules and tablets .
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Cat. No.: HY-B1620C
CAS No.: 9003-39-8
Synonyms: PVP K17; Polyvidone K17; Povidone K17
Polyvinylpyrrolidone K17 is one of the polymers in pharmaceutical preparations. Polyvinylpyrrolidone K17 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc .
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Cat. No.: HY-B1620J
CAS No.: 9003-39-8
Synonyms: PVP, average Mw~10000; Polyvidone, average Mw~10000; Povidone, average Mw~10000
Polyvinylpyrrolidone, average Mw~10000 is a multifunctional synthetic polymer with an average molecular weight of 10000 Da. Polyvinylpyrrolidone, average Mw~10000 is widely used to synthesize nanoparticlesPolyvinylpyrrolidone, average Mw~10000 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc .
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Cat. No.: HY-B1620N
CAS No.: 9003-39-8
Synonyms: PVP, average Mw~360000; Polyvidone, average Mw~360000; Povidone, average Mw~360000
Polyvinylpyrrolidone, average Mw~360000 is a multifunctional synthetic polymer with an average molecular weight of 360000 Da. Polyvinylpyrrolidone, average Mw~360000 is widely used to synthesize nanoparticlesPolyvinylpyrrolidone, average Mw~360000 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc .
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Cat. No.: HY-B1620I
CAS No.: 9003-39-8
Synonyms: PVP K120; Polyvidone K120; Povidone K120
Polyvinylpyrrolidone K120 is a multifunctional synthetic polymer with excellent adhesiveness and thickening properties. Polyvinylpyrrolidone K120 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems. Polyvinylpyrrolidone K120 can be used to prepare drug-loaded hydrogel patches .
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Cat. No.: HY-B1620K
CAS No.: 9003-39-8
Synonyms: PVP, average Mw~29000; Polyvidone, average Mw~29000; Povidone, average Mw~29000
Polyvinylpyrrolidone, average Mw~29000 is a multifunctional synthetic polymer with an average molecular weight of 29,000 Da. Polyvinylpyrrolidone, average Mw~29000 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc .
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Cat. No.: HY-B1620O
CAS No.: 9003-39-8
Synonyms: PVP, average Mw~1300000; Polyvidone, average Mw~1300000; Povidone, average Mw~1300000
Polyvinylpyrrolidone, average Mw~1300000 is a multifunctional synthetic polymer with an average molecular weight of 1300000 Da. Polyvinylpyrrolidone, average Mw~1300000 shows the higher viscosity to form the fine polymer network as the molecular sieve .
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Cat. No.: HY-B1620M
CAS No.: 9003-39-8
Synonyms: PVP, average Mw~55000; Polyvidone, average Mw~55000; Povidone, average Mw~55000
Polyvinylpyrrolidone, average Mw~55000 is a multifunctional synthetic polymer with an average molecular weight of 55000 Da. Polyvinylpyrrolidone, average Mw~55000 is widely used to synthesize nanoparticlesPolyvinylpyrrolidone, average Mw~55000 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc .
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Cat. No.: HY-46846
CAS No.: 69011-20-7
Styrene-divinylbenzene sulfonated copolymer is a cation exchange resin prepared from sulfonic acid group-containing microporous styrene/divinylbenzene (DVB) copolymer. Styrene-divinylbenzene sulfonated copolymer serves as the core matrix material for most bilirubin adsorbents. It also acts as a hydrophilic cell immobilization carrier, whose porous structure provides an ideal environment for microbial growth and biochemical reactions .
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Cat. No.: HY-119218
CAS No.: 67190-52-7
Target:  

Others

Research Areas:  

Inflammation/Immunology

LH 1 is a potent immunostimulant used for the anti-PVP (polyvinylpyrrolidone) response in athymic mice .
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Cat. No.: HY-19873
CAS No.: 925438-34-2
Target:  

Photosensitizer

Research Areas:  

Cancer

SL-052 is a hypocrellin-based photosensitizer that has recently shown promising results in clinical and preclinical testing for cancer photodynamic therapy (PDT). SL-052 is encapsulated in biodegradable polylactic-co-glycolic acid (PLGA) polymer nanoparticles optimized using single emulsion solvent evaporation technology. The SL-052-PLGA nanoparticles were more effective in PDT treatment of subcutaneous SCCVII squamous cell carcinoma compared to polyvinylpyrrolidone (PVP)-based and standard liposomal SL-052 formulations. A longer time interval between drug injection and tumor illumination can improve tumor cure rates, and SL-052-PLGA nanoparticles showed the best therapeutic effect among all SL-052 formulations.
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Cat. No.: HY-K3023

MCE Cell Separation Medium (Density Gradient) is a low-density gradient medium characterized by its broad applicability, operational simplicity, and gentle separation performance.It is primarily composed of silica particles (15-30 nm in diameter) coated with a monolayer of polyvinylpyrrolidone (PVP).

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Cat. No.: HY-184617
Due to their unique physical and chemical properties, noble metal nanoparticles, represented by platinum, gold, silver, and palladium, have been extensively studied by many scientists. Palladium is a noble metal belonging to the platinum group elements. Its elemental form is a silvery-white transition metal, soft in texture and possessing good ductility and malleability. Palladium nanoparticles, due to their unique physical, chemical, and electronic properties, have shown remarkable application potential in multiple fields. The preparation methods for palladium nanoparticles mainly include chemical reduction and physical reduction methods. Chemical reduction generally involves adding a reducing agent to reduce palladium ions to elemental palladium. Common reducing agents used include sodium citrate, sodium borohydride, and hydrogen gas. Because the chemical reduction process is relatively fast, protective agents such as polyvinylpyrrolidone (PVP) are generally added to prevent palladium particles from agglomerating.
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