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聚苯乙烯磺酸钠分子量标准品 250mg Polystyrene Sulfonate - Na Salt Mp = 15650
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Poly-L-lysine hydrobromide (MW 15000-30000) | 聚-L-赖氨酸氢溴酸盐 (MW 15000-30000)
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Polyvinyl alcohol (Mw 30000-70000, 87-90% hydrolyzed) | 聚乙烯醇 (Mw 30000-70000, 87-90% hydrolyzed) | MedChemExpress (MCE)
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Poly-D-lysine hydrobromide (MW 30000-70000) | MedChemExpress (MCE)
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Poly-L-lysine hydrobromide (MW 30000-70000) | MedChemExpress (MCE)
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Polyvinyl alcohol (Mw 30000-70000, 87-90% hydrolyzed) | 聚乙烯醇 | MedChemExpress (MCE)
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聚苯乙烯(PS)
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聚苯乙烯,1000
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聚乙烯醇 22000 (Mw approx. 30000) for synthesis
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聚乙烯醇 22000 (Mw approx. 30000) for synthesis
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