-
DextranCatalog Number 01341
Water soluble carbohydrate with many pharmaceutical and technical uses.
-
Dextran [MW 100,000-200,000]Catalog Number 05056
Water soluble carbohydrate with many pharmaceutical and technical uses.
-
Dextran [MW 200,000-300,000]Catalog Number 22500
Water soluble carbohydrate with many pharmaceutical and technical uses.
-
Polyacrylamide, Mw 10,000, 50 wt. % in H2OCatalog Number 22581
Low molecular weight nonionic water-soluble polymer, used primarily as a flocculant. 50% solution in water. Unit weights are weights of solution.
-
Cellulose, hydroxyethyl ether (MW 1,000,000)Catalog Number 05568
Water-soluble cellulose ether, used as a binder and thickening agent
1,500-2,500 cps (1% soln. in water)
-
Cellulose, hydroxyethyl ether (MW 720,000)Catalog Number 05569Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Water-soluble cellulose ether, used as a binder and thickening agent
Viscosity of 2% AQ = 4,500-6,500 cps
-
Cellulose, hydroxyethyl ether (MW ~90,000)Catalog Number 05570
Water-soluble cellulose ether, used as a binder and thickening agent
-
Poly(ethylene oxide), MW 100000 (PEO 100K)Catalog Number 06104
Water-soluble polymer in a white, free flowing powder. Used to impart viscosity to and modify flow of aqueous solutions. See poly(ethylene glycol) for lower molecular weight analogs. Poly(ethylene glycol) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.
Soluble in: acetone, alcohol, chloroform, toluene, dichloromethane
PEO Contains 0.01% BHT, SiO2 1.5% max, alkaline earth oxide as CaO 0.5%,
-
Poly(acrylic acid), 63% soln. in water [MW ~2,000]Catalog Number 06513
Important anionic water-soluble polymer. Can be crosslinked covalently or ionically to form hydrogels.
Mw/Mn 2.4
63% soln. in water (157.5 g polymer)
-
Poly(N-isopropylacrylamide) (PNiPAM)Catalog Number 21458
Polymer is water-soluble at room temperature, insoluble above ~40º. Solubility ceiling has been used in mold and cell growth techniques since cells adhere to polymer film at incubation temperatures and are released as medium is cooled and polymer is dissolved.
-
Poly(vinyl phosphoric acid), sodium saltCatalog Number 04391
Water-soluble polymeric phosphate ester. Uncrosslinked.
Phosphorous content min 5%
-
Poly(vinyl alcohol), N-methyl-4(4’-formylstyryl)pyridinium methosulfate acetalCatalog Number 22570
Water-soluble, photocrosslinkable polymer. Polymer has high dielectric constant. Commercially used for making screen-printing emulsions for direct and direct/indirect methods.
Other applications include non-silver films such as contact films, color proofing, deep-etch plates, color filters, suitable for UV curable films for biomedical coatings.
13.3% solution in water. 10g polymer PVA-SbQ 4.1 mol % SbQ
-
Poly(acrylic acid), powder [MW ~ 1,000,000]Catalog Number 06500
-
Poly(acrylic acid), powder [MW ~ 4,000,000]Catalog Number 06501
-
Poly(acrylic acid), sodium salt, powder (MW ~ 2,000)Catalog Number 06568
-
Poly(2-hydroxyethyl methacrylate/methacrylic acid) 90:10Catalog Number 08725
Hydrophilic polymer, more readily water-soluble than poly(2-hydroxyethyl methacrylate), in the presence of alkali, aqueous, 90% methanol.
-
Poly(2-ethyl-2-oxazoline) [MW 200,000]Catalog Number 24882
Neutral, water soluble, polymer. Also soluble in DMF, lower alcohols, methyl ethyl ketone and methylene chloride. Tg = ~70º higher molecular weights.
Polydispersity ~3.4
-
Poly(2-ethyl-2-oxazoline) [MW 500,000]Catalog Number 17810Email: [email protected]
Neutral, water soluble, polymer. Also soluble in DMF, lower alcohols, methyl ethyl ketone, and methylene chloride.
Polydispersity ~3.4
-
Poly(2-vinyl-1-methylpyridinium bromide), 20% soln. in waterCatalog Number 21477
Cationic quaternary ammonium polymer.
20% soln. in water (2g polymer) Degree of quaternization 50%
-
Poly(l-lysine hydrobromide) [MW 50,000]Catalog Number 18619
Cationic polymer. Used for promotion of cell adhesion to glass surfaces.
-
Poly(N-vinylpyrrolidone), MW 40,000Catalog Number 01051
Water-soluble polymer used as a thickener, protective colloid.
-
Poly(N-vinylpyrrolidone), MW 10,000Catalog Number 03315
Water-soluble polymer used as a thickener, protective colloid.
Polydispersity 3.6
-
Poly(N-vinylpyrrolidone), MW 1,000,000Catalog Number 06067
Water-soluble polymer used as a thickener, protective colloid.
Polydispersity ~2.00
-
Poly(N-vinylpyrrolidone), MW 2,500 (PVP 2500)Catalog Number 16693
Water-soluble polymer used as a thickener, protective colloid.
Polydispersity 1.9
-
Poly(l-lysine hydrobromide) [MW 120,000]Catalog Number 21430
Cationic polymer. Used for promotion of cell adhesion to solid surfaces.
-
Poly(N-vinylpyrrolidone), Pharmaceutical grade, MW 40,000Catalog Number 01052
Water-soluble polymer used as a thickener, protective colloid.
Pharmaceutical grade
Polydispersity 3.33
-
Poly(2-vinylpyridine) [MW 300,000-400,000]Catalog Number 17770Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Water-soluble at low pH has adhesive-promoting properties.
-
Poly(2-vinylpyridine) [MW 200,000-400,000]Catalog Number 19238
Water-soluble at low pH has adhesive-promoting properties.
-
Poly(2-vinylpyridine) [MW 40,000]Catalog Number 21382
Water-soluble at low pH has adhesive-promoting properties.
-
Poly(2-vinylpyridine N-oxide)Catalog Number 01564
Water-soluble cationic resin.
-
Poly(4-vinylpyridine)Catalog Number 22176
Water-soluble at low pH—has adhesive-promoting properties.
-
Poly(ethylene oxide-b-propylene oxide) [ratio 0.15:1]Catalog Number 16273
Water-soluble or water-dispersible polymers with surfactant properties. Chains are hydroxyl terminated. Polymers are p(EO/PO/EO) triblocks
ratio 0.15:1,
-
Poly(ethylene oxide-b-propylene oxide) [ratio 3:1]Catalog Number 16276
Water-soluble or water-dispersible polymers with surfactant properties. Chains are hydroxyl terminated. Polymers are p(EO/PO/EO) triblocks.
ratio 3:1
-
Polyacrylamide 10% in water (MW 400,000 - 1,000,000)Catalog Number 19901
Important nonionic water-soluble polymer. High MW polymer is used primarily as a flocculant. Tg of high MW (>100,000) polymers = 165º. Unit weights are weights in solution.
10% soln. in water (25g polymer)
(Contains small amounts of formalin as fungicide)
-
Poly(vinylamine) hydrochlorideCatalog Number 23965
Water-soluble all-primary polyamine.
-
Poly(L-lysine hydrobromide), MW 125K, 0.1% aq. soln.Catalog Number 09730
Cationic polymer. Used to improve cell adhesion to solid surfaces.
0.1% soln. in water
-
Poly(methacrylic acid) sodium salt, 30% soln. in waterCatalog Number 21170
Low molecular weight, water-soluble polymer. Forms insoluble polysalts with polyamines. Used as a pigment dispersant.
-
Poly(methacrylic acid) ammonium salt, 30% soln. in waterCatalog Number 21169Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Low molecular weight, water-soluble polymer. Forms insoluble polysalts with polyamines. Used as a pigment dispersant
7.5g polymer
-
Poly(maleic acid), 50% soln. in waterCatalog Number 09732Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Poly(maleic acid) soln in water
-
Poly(styrenesulfonic acid), sodium salt (MW 75,000)Catalog Number 08772
Water-soluble ionic polymer in salt form.
Polydispersity 3-5
-
Poly(styrenesulfonic acid), sodium salt (MW 1,000,000)Catalog Number 08773
Water-soluble ionic polymer in salt form.
Polydispersity 3-30
-
Poly(styrenesulfonic acid), 30% soln. in waterCatalog Number 08770
Water-soluble ionic polymer in acid form. (75g polymer)
-
Poly(N-vinylpyrrolidone/vinyl acetate) [70:30]Catalog Number 09716Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Hydrophilic neutral polymer.
(70:30), 50% soln. in isopropanol (50g polymer)
-
Poly(N-vinylpyrrolidone/vinyl acetate) [30:70]Catalog Number 09718
Hydrophilic neutral polymer.
(30:70), 50% soln. in isopropanol (50g polymer)
-
Poly(vinyl acetate)Catalog Number 06069
Water sensitive resin, readily hydrolyzed. Used to prepare poly(vinyl alcohol) of varying degrees of hydrolysis.
-
Poly(N-vinylpyrrolidone), MW 4,000 - 6,000Catalog Number 24737Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
This low molecular weight version of Poly(N-vinylpyrrolidone) allows the user to obtain maximum dispersive properties with the polymer but at lower solution viscosity than the higher molecular weight siblings.
For example, a 10% w/w solution of the 4,000 - 6,000K molecular weight polymer in water has a measured Brookfield viscosity of under 6,000 mPa.s at 25 degrees C.
-
Poly(ethylene oxide) [MW 1,000,000]Catalog Number 21295
Water-soluble polymer in a white, free flowing powder. Used to impart viscosity to and modify flow of aqueous solutions. See poly(ethylene glycol) for lower molecular weight analogs. Poly(ethylene glycol) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.
Soluble in: acetone, alcohol, chloroform, toluene, dichloromethane
PEO
-
Poly(ethylene oxide) [MW 4,000,000]Catalog Number 04030
Water-soluble polymer in a white, free flowing powder. Used to impart viscosity to and modify flow of aqueous solutions. See poly(ethylene glycol) for lower molecular weight analogs. Poly(ethylene glycol) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.
-
Poly(ethylene oxide) [MW 5,000,000]Catalog Number 04031
Water-soluble polymer in a white, free flowing powder. Used to impart viscosity to and modify flow of aqueous solutions.
See poly(ethylene glycol) for lower molecular weight analogs. Poly(ethylene glycol) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.
Soluble in: acetone, alcohol, chloroform, toluene, dichloromethane
PEG
-
Poly(ethylene oxide) [MW 600,000]Catalog Number 06106
Water-soluble polymer in a white, free flowing powder. Used to impart viscosity to and modify flow of aqueous solutions. See poly(ethylene glycol) for lower molecular weight analogs. Poly(ethylene glycol) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.
Soluble in: acetone, alcohol, chloroform, toluene, dichloromethane
PEO
-
Poly(vinyl methyl ether), 50% aqueous solutionCatalog Number 03032
Tacky resin. Water-insoluble above 28º. Used to prepare heat-sensitive latex.
50% Aq. Soln.
-
Poly(ethylene oxide), MW 8,000,000 (PEO 8000000)Catalog Number 21296Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Water-soluble polymer in a white, free flowing powder. Used to impart viscosity to and modify flow of aqueous solutions. See poly(ethylene glycol) for lower molecular weight analogs. Poly(ethylene glycol) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.
Soluble in: acetone, alcohol, chloroform, toluene, dichloromethane
PEO
-
Poly(oxyethylene) sorbitan monolaurate (Tween 20®)Catalog Number 06110
Water-soluble surfactant.
-
Poly(vinyl alcohol), MW 133000, 99% hydrolyzed (PVA 133K 99%)Catalog Number 02815
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
99 mol% hydrolyzed Polydispersity ~2.4
-
Poly(vinyl alcohol), MW 25000, 88% hydrolyzed (PVA 25K 88%)Catalog Number 02975
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
88 mol% hydrolyzed Polydispersity ~1.9
-
Poly(vinyl alcohol), MW 125000, 88% hydrolyzed (PVA 125K 88%)Catalog Number 04398
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
Soluble in: hot glycerol, hot glycols, hot water.
88 mol% hydrolyzed Polydispersity ~2.0
-
Poly(vinyl alcohol), MW 78000, 99+% hydrolyzedCatalog Number 15129
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
99.7 mol% hydrolyzed Polydispersity ~1.7
-
Poly(vinyl alcohol), MW 78000, 88% hydrolyzed (PVA 78K 88%)Catalog Number 15132
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
88 mol% hydrolyzed Polydispersity ~1.9
-
Poly(l-lysine hydrobromide) [MW 275,000]Catalog Number 25724Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Cationic polymer. Used for promotion of cell adhesion to solid surfaces.
-
Poly(Acrylic Acid) Highly Pure MW 10,000Catalog Number 13511Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Polysciences offers ultrapure poly(acrylic acid) for use as an electronics industry CMP slurry dispersant.
-
Poly(Acrylic Acid) Ultrapure MW 2,000Catalog Number 14433Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Polysciences offers ultrapure poly(acrylic acid) for use as an electronics industry CMP slurry dispersant.
-
Poly(Acrylic Acid) Highly Pure MW 2,000Catalog Number 14176Inquire for availability.Phone: 1(800)523-2575Email: [email protected]
Polysciences offers ultrapure poly(acrylic acid) for use as an electronics industry CMP slurry dispersant.
-
Poly(vinyl alcohol), MW 108000, 99+% hydrolyzed (PVA 108K 99+%)Catalog Number 04324
Water-soluble resin of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydroyzed resin requiring onlyn 85°C for solution.
Soluble in: hot glycerol, hot glycols, hot water.
99.7 mol% hydrolyzed Polydispersity ~1.7
-
Poly(vinyl alcohol), MW 25000, 98% hydrolyzedCatalog Number 04397
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
98 mol% hydrolyzed
-
Poly(vinyl alcohol), MW 6000, 80% hydrolyzedCatalog Number 22225
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
80 mol% hydrolyzed
-
Poly(acrylic acid), 50% soln. in water [MW ~ 5,000]Catalog Number 06519
-
Polyacrylamide, MW 6,000,000Catalog Number 02806
Important nonionic water-soluble polymer. High MW polymer is used primarily as a flocculant. Tg of high MW (>100,000) polymers = 165º. Unit weights are weights of solution.
-
Poly(vinylsulfonic acid) sodium salt, 25% soln. in waterCatalog Number 04392
Water-soluble anionic polymer. Has been used as a pigment dispersant.
-
Poly(vinyl alcohol), MW 78000, 98% hydrolyzed (PVA 78K 98%)Catalog Number 15130
Water-soluble resins of low toxicity. Resins at high % hydrolysis require heating at ~96°C in water for solution. Resins of lower % hydrolysis can be dissolved at progressively lower temperatures with 88% hydrolyzed resin requiring only 85°C for solution.
98 mol% hydrolyzed
-
Poly(allylamine), MW 15000, 15% aq. soln.Catalog Number 24826
Water soluble cationic polymer with primary amino groups (free base types) for chemical reactions. High cationic charge density in ready to use aqueous solution form. The structure of these materials is a repeating polymer of the allyl amine group shown at right.
Ability to modify surfaces and provide cationic character allows the user to selectively attract negatively charged functional groups to the coated surface or to the dissolved water soluble cationic polymers.
-
Poly(methacrylic acid)Catalog Number 00578
Water-soluble polymer.
Soluble in: water, methanol, alkaline water.
-
Poly(vinyl acetate), 40% hydrolyzedCatalog Number 17561
Hydrophilic polymer, highly swolllen in water.
-
Poly(acrylic acid), 25% soln. in water [PAA ~50,000]Catalog Number 00627
-
Poly(vinylphosphonic acid), 30% Soln.Catalog Number 24297
Water-soluble polymeric phosphonic acid.
Polydispersity ~1.24
-
Poly(4-vinylpyridine)Catalog Number 00112
Water-soluble at low pH—has adhesive-promoting properties.
Water Soluble Polymers