42 Results for "

PVA

" in MedChemExpress (MCE) Product Catalog:
Products (42)

42 Results for "PVA" in MCE Product Catalog:

3
Polyvinyl alcohol (Mw 30000-70000, 87-90% hydrolyzed)
Polyvinyl alcohol (Mw 30000-70000, 87-90% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850E
CAS No.: 9002-89-5
Synonyms: PVA (Mw 30000-70000, 87-90% hydrolyzed); Poly(Ethenol) (Mw 30000-70000, 87-90% hydrolyzed)
Polyvinyl alcohol (Mw 30000-70000, 87-90% hydrolyzed) is a polyvinyl alcohol with a molecular weight of 30000-70000 and hydrolytic properties. The degree of hydrolysis refers to the degree to which the acetate groups in the original polyvinyl acetate are converted into hydroxyl groups during the hydrolysis process. Polyvinyl alcohol (Mw 30000-70000, 87-90% hydrolyzed) is the hydrolysis and removal of acetate groups after the polymerization of ethylene acetate. And polyvinyl alcohol is obtained. A degree of hydrolysis of 87-90% indicates that a large part of the acetate groups have been removed, resulting in a large number of hydroxyl groups in the PVA structure. Polyvinyl alcohol with different degrees of hydrolysis can be used to self-crosslink to form cryogel, which can be used as biological excipients .
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Polyvinyl alcohol (Mw 13000-23000, 87-89% hydrolyzed)
Polyvinyl alcohol (Mw 13000-23000, 87-89% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850J
CAS No.: 9002-89-5
Synonyms: PVA (Mw 13000-23000, 87-89% hydrolyzed); Poly(Ethenol) (Mw 13000-23000, 87-89% hydrolyzed)
Polyvinyl alcohol (Mw 13000-23000, 87-89% hydrolyzed) is a polyvinyl alcohol with a molecular weight of 130000-23000 and hydrolytic properties. Polyvinyl alcohol (Mw 13000-23000, 87-89% hydrolyzed) is the hydrolysis and removal of acetate groups after the polymerization of ethylene acetate and polyvinyl alcohol is obtained. A degree of hydrolysis of 87-89% indicates that a large part of the acetate groups have been removed, resulting in a large number of hydroxyl groups in the PVA structure. Polyvinyl alcohol with different degrees of hydrolysis can be used to self-crosslink to form cryogel, which can be used as biological excipient. Polyvinyl alcohol can be used in tissue engineering by electrospinning. Polyvinyl alcohol can achieve high cellular density, infiltration, and uniform distribution, facilitating functional connections between cells. Polyvinyl alcohol can improve cell vitality through in vitro cultivation. Polyvinyl alcohol demonstrates promising inhibition of ostersarcoma cancer cells with Doxorubicin (HY-15142A) .
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Polyvinyl alcohol (Mw 89000-98000, 99+% hydrolyzed)
Polyvinyl alcohol (Mw 89000-98000, 99+% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850H
CAS No.: 9002-89-5
Synonyms: PVA (Mw 89000-98000, 99+% hydrolyzed); Poly(Ethenol) (Mw 89000-98000, 99+% hydrolyzed)
Polyvinyl alcohol (Mw 89000-98000, 99+% hydrolyzed) also known as PVA, is a vinyl water-soluble polymer that can be used as a non-ionic surfactant. It can also be used as a biodegradable polymer and can be used in adhesives, coatings, textiles, ceramics and cosmetics .
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Polyvinyl alcohol (Mw 9000-10000, 80% hydrolyzed)
Polyvinyl alcohol (Mw 9000-10000, 80% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850I
CAS No.: 9002-89-5
Synonyms: PVA (Mw 9000-10000, 80% hydrolyzed); Poly(Ethenol) (Mw 9000-10000, 80% hydrolyzed)
Polyvinyl alcohol (Mw 9000-10000, 80% hydrolyzed) also known as PVA, is a vinyl water-soluble polymer that can be used as a non-ionic surfactant. Polyvinyl alcohol (Mw 9000-10000, 80% hydrolyzed) can be used as a biodegradable polymer and can be used in adhesives, coatings, textiles, ceramics, and cosmetics. Polyvinyl alcohol can be used in tissue engineering by electrospinning. Polyvinyl alcohol can achieve high cellular density, infiltration, and uniform distribution, facilitating functional connections between cells. Polyvinyl alcohol can improve cell vitality through in vitro cultivation. Polyvinyl alcohol demonstrates promising inhibition of ostersarcoma cancer cells with Doxorubicin (HY-15142A) .
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3
Polyvinyl alcohol (Mw 85000-124000, 87-89% hydrolyzed)
Polyvinyl alcohol (Mw 85000-124000, 87-89% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850M
CAS No.: 9002-89-5
Synonyms: PVA (Mw 85000-124000, 87-89% hydrolyzed); Poly(Ethenol) (Mw 85000-124000, 87-89% hydrolyzed)
Polyvinyl alcohol (Mw 85000-124000, 87-89% hydrolyzed) is a polyvinyl alcohol with a molecular weight of 85000-124000 and hydrolytic properties. The degree of hydrolysis refers to the degree to which the acetate groups in the original polyvinyl acetate are converted into hydroxyl groups during the hydrolysis process. Polyvinyl alcohol (Mw 85000-124000, 87-89% hydrolyzed) is the hydrolysis and removal of acetate groups after the polymerization of ethylene acetate. And polyvinyl alcohol is obtained. A degree of hydrolysis of 87-89% indicates that a large part of the acetate groups have been removed, resulting in a large number of hydroxyl groups in the PVA structure. Polyvinyl alcohol with different degrees of hydrolysis can be used to self-crosslink to form cryogel, which can be used as biological excipient .
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3
Polyvinyl alcohol (Mw 85000-124000, 99+% hydrolyzed)
Polyvinyl alcohol (Mw 85000-124000, 99+% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850L
CAS No.: 9002-89-5
Synonyms: PVA (Mw 85000-124000, 99+% hydrolyzed); Poly(Ethenol) (Mw 85000-124000, 99+% hydrolyzed)
Polyvinyl alcohol (Mw 85000-124000, 99+% hydrolyzed) is a polyvinyl alcohol with a molecular weight of 85000-124000 and hydrolytic properties. Polyvinyl alcohol (Mw 85000-124000, 99+% hydrolyzed) forms hydrogels that can be used to simulate digestive organs and lesion models for the training of endoscopic ultrasound (EUS) and endoscopic ultrasound elastography (EUS-E). Polyvinyl alcohol with different degrees of hydrolysis can be used to self-crosslink to form cryogel, which can be used as biological excipients .
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3
Polyvinyl alcohol (Mw 146000-186000, 87-89% hydrolyzed)
Polyvinyl alcohol (Mw 146000-186000, 87-89% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850P
CAS No.: 9002-89-5
Synonyms: PVA (Mw 146000-186000, 87-89% hydrolyzed); Poly(Ethenol) (Mw 146000-186000, 87-89% hydrolyzed)
Polyvinyl alcohol (Mw 146000-186000, 87-89% hydrolyzed) is a polyvinyl alcohol with a molecular weight of 146000-186000 and hydrolytic properties. Polyvinyl alcohol (Mw 146000-186000, 87-89% hydrolyzed) is the hydrolysis and removal of acetate groups after the polymerization of ethylene acetate. And polyvinyl alcohol is obtained. Polyvinyl alcohol with different degrees of hydrolysis can be used to self-crosslink to form cryogel, which can be used as biological excipient. Polyvinyl alcohol can be used in tissue engineering by electrospinning. Polyvinyl alcohol can achieve high cellular density, infiltration, and uniform distribution, facilitating functional connections between cells. Polyvinyl alcohol can improve cell vitality through in vitro cultivation. Polyvinyl alcohol demonstrates promising inhibition of ostersarcoma cancer cells with Doxorubicin (HY-15142A) .
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3
Polyvinyl alcohol (Mw 31000-50000, 98-99% hydrolyzed)
Polyvinyl alcohol (Mw 31000-50000, 98-99% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850K
CAS No.: 9002-89-5
Synonyms: PVA (Mw 31000-50000, 98-99% hydrolyzed); Poly(Ethenol) (Mw 31000-50000, 98-99% hydrolyzed)
Polyvinyl alcohol (Mw 31000-50000, 98-99% hydrolyzed), also known as PVA, is a vinyl water-soluble polymer that can be used as a non-ionic surfactant. It can also be used as a biodegradable polymer and can be used in adhesives, coatings, textiles, ceramics and cosmetics. Polyvinyl alcohol can be used in tissue engineering by electrospinning. Polyvinyl alcohol can achieve high cellular density, infiltration, and uniform distribution, facilitating functional connections between cells. Polyvinyl alcohol can improve cell vitality through in vitro cultivation. Polyvinyl alcohol demonstrates promising inhibition of ostersarcoma cancer cells with Doxorubicin (HY-15142A) .
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3
Polyvinyl alcohol (Mw 13000-23000, 98% hydrolyzed)
Polyvinyl alcohol (Mw 13000-23000, 98% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850N
CAS No.: 9002-89-5
Synonyms: PVA (Mw 13000-23000, 98% hydrolyzed); Poly(Ethenol) (Mw 13000-23000, 98% hydrolyzed)
Polyvinyl alcohol (PVA; Poly(Ethenol)) (Mw 13000-23000, 98% hydrolyzed) , also known as PVA, is a vinyl water-soluble polymer that can be used as a non-ionic surfactant. Polyvinyl alcohol (Mw 13000-23000, 98% hydrolyzed) can also be used as a biodegradable polymer and can be used in adhesives, coatings, textiles, ceramics and cosmetics. Polyvinyl alcohol (Mw 13,000–23,000, 98% hydrolyzed) can be used in studies involving breast cancer as well as cisplatin (HY-17394)-induced sensorineural hearing loss .
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Polyvinyl alcohol (Mw 31000-50000, 87-89% hydrolyzed)
Polyvinyl alcohol (Mw 31000-50000, 87-89% hydrolyzed)
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3 Cited Publications
Cat. No.: HY-Y0850O
CAS No.: 9002-89-5
Synonyms: PVA (Mw 31000-50000, 87-89% hydrolyzed); Poly(Ethenol) (Mw 31000-50000, 87-89% hydrolyzed)
Polyvinyl alcohol (PVA; Poly (Ethenol)) (Mw 31000-50000, 87-89% hydrolyzed) is a polymer with emulsifying and stabilizing properties, with a degree of hydrolysis of 87-89%. Polyvinyl alcohol (Mw 31000-50000, 87-89% hydrolyzed) mainly acts as a stabilizer in the preparation of nanomedicines; it not only maintains the structural integrity of PEGylated PLGA nanoparticles during double emulsion synthesis, but also facilitates the preparation of chitosan/matrine-PLGA nanoparticle aqueous solutions and lipid-polymer nanoparticles. Polyvinyl alcohol (Mw 31000-50000, 87-89% hydrolyzed) can be widely used in research related to fields such as breast cancer .
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1
PVA (Mw 145000, 99+% hydrolyzed, ~3300 polymerization)
PVA (Mw 145000, 99+% hydrolyzed, ~3300 polymerization)
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1 Cited Publications
Cat. No.: HY-Y0850U4
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 145000, 99+% hydrolyzed, ~3300 polymerization); Poly(Ethenol) (Mw 145000, 99+% hydrolyzed, ~3300 polymerization)
PVA (Mw 145000, 99+% hydrolyzed, ~3300 polymerization) is a polyvinyl alcohol with molecular weight of 145000 with hydrolysis properties. PVA (Mw 145000, 99+% hydrolyzed, ~3300 polymerization) is obtained by polymerizing vinyl acetate followed by hydrolysis to remove acetate groups, yielding polyvinyl alcohol .
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PVA (Mw 205000)
PVA (Mw 205000)
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Cat. No.: HY-Y0850U6
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 205000); Poly(Ethenol) (Mw 205000)
PVA (Polyvinyl alcohol) (Mw 205000) is a polyvinyl alcohol with a molecular weight of 205000, which is used as a biological additive. PVA (Mw 205000) can be cross-linked through physical or chemical methods to form hydrogels, and is widely applied in fields such as biomedicine, food packaging, textiles, papermaking, sensing, and electronic devices. After PVA enema, it has an improving effect on acute colitis induced by DSS (HY-116282C) in mice .
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mPEG750-amine
mPEG750-amine
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Cat. No.: HY-155882
CAS No.: 80506-64-5
Synonyms: mPEG750-NH2
mPEG750-amine (mPEG750-NH2) is a chemical modification reagent for nanoparticles, capable of covalently binding to Ad-PVA to form Ad-PVA-PEG polymers. mPEG750-amine stabilizes gene delivery complexes by providing steric hindrance, reducing particle aggregation, while enhancing the water solubility and serum stability of the complex, reducing carrier cytotoxicity, and assisting in the efficient condensation of pDNA by cationic components to form nanoparticles that can be endocytosed by cells. mPEG750-amine can also be used to synthesize folate-conjugated polymer micelles for encapsulating the anticancer agent Camptothecin (HY-16560). Folate-conjugated polymer micelles are effective carriers for poorly soluble anticancer drugs, capable of avoiding macrophages and acting through folate receptor (FR)-mediated endocytosis to target tumor cells. mPEG750-amine can be applied to research in the field of non-viral gene delivery, as a component of gene delivery vectors, facilitating the safe and efficient delivery of nucleic acid drugs to target cells .
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PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization)
PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization)
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Cat. No.: HY-Y0850U3
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization); Poly(Ethenol) (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization)
PVA (Polyvinyl alcohol) (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) is a water-soluble, biodegradable, biocompatible and non-immunogenic polymer. PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) causes no irritation to rabbit eyes, no skin sensitization in guinea pigs, promotes the proliferation of human skin keratinocytes, and reduces the loss of corneal endothelial cells. The LD50 of PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) in rats and dogs is greater than 10 g/kg. PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) is hardly absorbed by the digestive system, causes no adverse effects upon long-term oral administration, and shows no mutagenicity or carcinogenicity. However, repeated intravenous or portal vein injection of PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) may induce pathological changes such as glomerular lesions, anemia, hypertension or liver fibrosis in rats or dogs. Crosslinked nanofibers prepared by modifying PVA (Mw 125000, 98-99% hydrolyzed, ~2800 polymerization) can be used in studies related to wound dressings and other applications .
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PVA (Mw 67000, 87-89% hydrolyzed, ~1400 polymerization)
PVA (Mw 67000, 87-89% hydrolyzed, ~1400 polymerization)
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Cat. No.: HY-Y0850U9
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 67000, 87-89% hydrolyzed, ~1400 polymerization); Poly(Ethenol) (Mw 67000, 87-89% hydrolyzed, ~1400 polymerization)
PVA (Mw 67000, 87-89% hydrolyzed, ~1400 polymerization) is a polyvinyl alcohol with a molecular weight of 67000 and hydrolytic properties. Degree of hydrolysis refers to the conversion rate of acetate groups in the original polyvinyl acetate to hydroxyl groups; PVA (Mw 67000, 87-89% hydrolyzed, ~1400 polymerization) is obtained by hydrolyzing and removing acetate groups after the polymerization of vinyl acetate. Polyvinyl alcohol with different degrees of hydrolysis can be used to form self-crosslinked cryogels and is applied as a biological adjuvant .
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PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization)
PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization)
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Cat. No.: HY-Y0850U5
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 27000, 98-99% hydrolyzed, ~600 polymerization); Poly(Ethenol) (Mw 27000, 98-99% hydrolyzed, ~600 polymerization)
PVA (Polyvinyl alcohol) (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) is a nonionic ethanol homopolymer with hydrophilicity, water solubility and biodegradability. PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) exhibits biocompatibility, non-toxicity and non-carcinogenicity, as well as antibacterial activity against Gram-positive bacteria, Gram-negative bacteria and fungal strains. PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) can serve as a solubilizer, stabilizer, mucoadhesive agent and sustained-release agent, and has a synergistic solubilizing effect on voriconazole/sulfobutyl ether β-cyclodextrin complexes. By stabilizing such complexes, PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) forms freeze-thaw hydrogels with high mucoadhesion, sustained drug release and ex vivo corneal permeability. When compounded with hyaluronic acid hydrogels, PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) supports chondrocyte growth in vitro, and also forms complexes with Cu 2+, Co 2+, Ni 2+ and Zn 2+ ions. PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) can be used in studies related to fungal keratitis, bacterial infections and fungal infections .
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Cetylamine
Cetylamine
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Cat. No.: HY-W110707
CAS No.: 143-27-1
Synonyms: Hexadecylamine
Target:  

Biochemical Assay Reagents

연구분야:  

Cancer

Cetylamine (Hexadecylamine) is an amphipathic hexadecyl alkylamine. Cetylamine enhances phase separation of aqueous PVA solutions, promotes the formation of PVA crystalline domains while remaining amorphous itself, and enables the preparation of surfactant-free, solvent-free, and crosslinker-free PVA hydrogels via freeze-thaw blending. Cetylamine can serve as the cationic surfactant component in ion-crosslinked micelles, which can load hydrophobic drugs and deliver them to breast cancer cells. Cetylamine is applicable to breast cancer-related research .
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PVA (Mw 195000, 98-99% hydrolyzed, ~4300 polymerization)
PVA (Mw 195000, 98-99% hydrolyzed, ~4300 polymerization)
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Cat. No.: HY-Y0850U7
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 195000, 98-99% hydrolyzed, ~4300 polymerization); Poly(Ethenol) (Mw 195000, 98-99% hydrolyzed, ~4300 polymerization)
PVA (Mw 195000, 98-99% hydrolyzed, ~4300 polymerization) is polyvinyl alcohol with a molecular weight of 195,000 and hydrolytic properties. PVA (Mw 195000, 98-99% hydrolyzed, ~4300 polymerization) is obtained by polymerizing vinyl acetate followed by hydrolysis to remove acetate groups, yielding polyvinyl alcohol .
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PVA (Mw 31000, 87-89% hydrolyzed, ~630 polymerization)
PVA (Mw 31000, 87-89% hydrolyzed, ~630 polymerization)
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Cat. No.: HY-Y0850U
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 31000, 87-89% hydrolyzed, ~630 polymerization); Poly(Ethenol) (Mw 31000, 87-89% hydrolyzed, ~630 polymerization)
PVA (Polyvinyl alcohol; Poly(Ethenol)) (Mw 31000, 87-89% hydrolyzed, ~630 polymerization) is a biocompatible, biodegradable, nontoxic and hydrophilic synthetic polymer. PVA (Mw 31000, 87-89% hydrolyzed, ~630 polymerization) can be used to produce bone tissue engineering scaffold [1]
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PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization)
PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization)
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Cat. No.: HY-Y0850U1
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization); Poly(Ethenol) (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization)
PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) is a semicrystalline and biocompatible synthetic polymer with excellent safety properties including non-toxicity, no accumulation, and non-mutagenicity. PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) undergoes cross-linking via acetal bond formation between hydroxyl and aldehyde groups, and it can be used to prepare highly rigid, low-solubility degradable films as well as for dry or minimally invasive in vitro wound studies. PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) can construct a hydroxyl-rich microenvironment to trap photogenerated holes, thereby promoting hydrogen peroxide production and enhancing the redox cycle of iron species in the photo-Fenton reaction. PVA (Mw 61000, 98-99% hydrolyzed, ~1400 polymerization) can act as a sacrificial agent and substrate to achieve synchronous degradation with pollutants, and it is applicable to sustainable waste management and water treatment .
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