Poly(ethylene glycol) [MW ~ 20,000]
Polyballs - Polystyrene 1/8” Diameter, Etched Surface
Polyethylene Molding Cup Trays, 6x8x5mm hexagon (9 cavities)
Polyethylene Molding Cup Trays, 2x15x5mm (9 cavities)
Polyethylene Molding Cup Trays, 13x19x5mm (9 cavities)
Poly(ethylene glycol) [MW 8000; pharma grade]
Poly(diallyldimethylammonium chloride) [MW ~ 240,000], Powde
Poly(diallyldimethylammonium chloride) [MW ~ 240,000], Powder
Poly(ethylene oxide) [MW 200,000]
Poly(vinyl acetate), 40% hydrolyzed