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Poly(sodium-p-styrenesulfonate),average Mw ~1000000, powder, 5g
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Poly(sodium-p-styrenesulfonate),average Mw ~70000, powder, 1kg
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Poly(sodium-p-styrenesulfonate),average Mw ~70000, powder, 500g
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Poly(sodium-p-styrenesulfonate),average Mw ~70000, powder, 100g
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Poly(sodium-p-styrenesulfonate),average Mw ~70000, powder, 25g
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Poly(sodium-p-styrenesulfonate),average Mw ~70000, powder, 5g
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2，3，4-Tri-O-acetyl-a-D-glucuronide methyl ester trichloroacetimidate,98%, 100g
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2，3，4-Tri-O-acetyl-a-D-glucuronide methyl ester trichloroacetimidate,98%, 25g
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2，3，4-Tri-O-acetyl-a-D-glucuronide methyl ester trichloroacetimidate,98%, 5g
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2，3，4-Tri-O-acetyl-a-D-glucuronide methyl ester trichloroacetimidate,98%, 1g
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2，3，4-Tri-O-acetyl-a-D-glucuronide methyl ester trichloroacetimidate,98%, 250mg
стр.: