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Tetraglycol,biotechnology grade, 100g
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Tetraglycol,biotechnology grade, 25g
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Tetraglycol,biotechnology grade, 5g
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Poly(vinyl alcohol),95%, Mw 89000~98000, 500g
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Poly(vinyl alcohol),95%, Mw 89000~98000, 100g
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Poly(vinyl alcohol),95%, Mw 89000~98000, 10kg
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Poly(vinyl alcohol),95%, Mw 89000~98000, 2.5kg
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Poly(3,3,3-trifluoropropylmethylsiloxane),MW 14,000, 5g
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Poly(3,3,3-trifluoropropylmethylsiloxane),MW 14,000, 25g
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Poly(3,3,3-trifluoropropylmethylsiloxane),MW 14,000, 100g
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Poly(3,3,3-trifluoropropylmethylsiloxane),MW 2,400, 5g
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