BioSciences - Polysciences, Inc.

188
Polymers
Poly(ethylene glycol) monomethyl ether [9004-74-4] A2g
TSCA CH 3 (OCH 2 CH 2 ) n OH
Neutral, water-soluble, polymers with hydroxyl group at one end only.
Density R.I. Viscosity mp
(cps @ 100°C)
Poly(ethylene glycol) (n) monomethyl ether monomethacrylate [26915-72-0]
TSCA
H 2 C=C(CH 3 )CO 2 (CH 2 CH 2 O) n CH 3
Hydrophilic macromonomers used to introduce hydrophilic sites into polymers, to stabilize
polymer emulsions, and in synthesis of comb polymers . MW = Molecular weight of PEG .
For more information please call (800) 523-2575 or visit: polysciences.com
Catalog Size
MW = 350 . . . . .1 .091 . . . . .n25 D 1 .4555 . . . . . . . . . .4 .1 . . . . . . . . . . .-8° . . . . . . . . . . 04200-500 500 g
MW = 550 . . . . .1 .106 . . . . .n25 D 1 .455 . . . . . . . . . . .7 .5 . . . . . . . . . . . 20 . . . . . . . . . . . 04457-500 500 g
MW = 750 . . . . .1 .082 . . . . .n25 D 1 .459 . . . . . . . . . . .10 .5 . . . . . . . . . . 30 00626-500 500 g
MW = 1,900 . . . 1 .102 . . . . . . . . . . . . . . . . . . . . . 63 . . . . . . . . . . . 52 . . . . . . . . . . . 04242-500 500 g
MW = 5,000 . . . 1 .106 . . . . . . . . . . . . . . . . . . . .613 . . . . . . . . . . . . 59 . . . . . . . . . . . 05986-500 500 g
MW 200 n25
D 1 .449 100 ppm MEHQ, 300 ppm BHT BHJO6d . . . . . . . . . . . . . . . . . . . . . . . . . . 16664-100 100 g
16664-500 500 g
MW 400 n25
D 1 .457 100 ppm MEHQ, 200 ppm BHT Tg -62° BHJO6d . . . . . . . . . . . . . . . . . . . 16665-100 100 g
16665-500 500 g
MW 1000 n25
D 1 .46 100 ppm MEHQ, 300 ppm BHT Tg 40° HU2d . . . . . . . . . . . . . . . . . . . . 16666-100 100 g
16666-500 500 g
Poly(ethylene glycol) (n) monomethyl ether, mono(succinimidyl succinate) ester [78274-32-5] U5g
MW 1900
(SS-PEG) Reactive poly(ethylene glycol) . Used to attach PEG chains to organic molecules,
especially those of biomedical interest . MW = Molecular weight of PEG .
MW 1900 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21482-500 500 mg
MW 5000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18000-500 500 mg
Poly(ethylene glycol) (200) mono-stearate [9004-99-3] A3g . . . . . . . . . . . . . . . . . . . . . . .
TSCA
Poly(ethylene glycol) having a hydrophobic chain end used as nonionic surfactant .
03142-100 100 g