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Polyethylene oxide,average Mv ~600,000,powder, 25g
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Polyethylene oxide,average Mv ~600,000,powder, 250g
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Polyethylene oxide,average Mv ~600,000,powder, 500g
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Polyethylene oxide,average Mv ~600,000,powder, 5g
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Polyethylene oxide,average Mv ~600,000,powder, 2.5kg
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Polyethylene oxide,average Mv ~300,000,powder, 250g
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Polyethylene oxide,average Mv ~300,000,powder, 5g
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Polyethylene oxide,average Mv ~300,000,powder, 1kg
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Polyethylene oxide,average Mv ~300,000,powder, 5kg
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Polyethylene oxide,average Mv ~100,000,powder, 25g
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Polyethylene oxide,average Mv ~100,000,powder, 250g
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