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Poly(styrene sulfonic acid),Mw ~75,000, 18 wt. % in H2O, P836393-2.5kg
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Poly(2-ethyl-2-oxazoline),MW 200,000, 500 грамм
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Poly(2-ethyl-2-oxazoline),MW 200,000, P836364-2.5kg
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Poly(2-ethyl-2-oxazoline),MW 200,000, 100 грамм
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Poly(acrylic acid-comaleic acid),, 10 килограмм
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Poly(2-ethyl-2-oxazoline),MW 200,000, 25 грамм
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Poly(acrylic acid-comaleic acid),, P836377-2.5kg
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Poly(acrylic acid-comaleic acid),, 100 грамм
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Poly(acrylic acid-comaleic acid),, 500 грамм
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Poly(acrylic acid-comaleic acid),, 25 грамм
стр.: