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6-(N，N，N-Trimethylammonio)Hexyl Bromide,≥98%, 100g
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6-(N，N，N-Trimethylammonio)Hexyl Bromide,≥98%, 500g
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7-Amino-4-methyl-2H-1，4-benzoxazin-3(4H)-one,97%, 50mg
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7-Amino-4-methyl-2H-1，4-benzoxazin-3(4H)-one,97%, 100mg
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7-Amino-4-methyl-2H-1，4-benzoxazin-3(4H)-one,97%, 250mg
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1，4-Diaminobutane,99%, 2.5L
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1，4-Diaminobutane,99%, 5L
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1，4-Diaminobutane,99%, 25L
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1，4-Diaminobutane,99%, 100ml
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1，4-Diaminobutane,99%, 500ml
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N，N-Diethyl-p-
phenylenediamine sulfate salt,98%, white solid, 25g
стр.: