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document.write(' (R)-(-)-3-Chloro-1,2-propanediol, (R)-3-氯-1,2-丙二醇/25g/CAS:57090-45-6 ');
document.write('¥170 |
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document.write(' Methallyltri-n-butyltin, 98%, 甲基烯丙基三正丁基锡/1g/CAS:67883-62-9 ');
document.write('¥750 |
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document.write(' Ethylmagnesium Bromide, 乙基溴化镁/500ml/CAS:925-90-6 ');
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document.write(' 2-Nitrotoluene, 2-硝基甲苯/500g/CAS:88-72-2 ');
document.write('¥254 |
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document.write(' 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone, 2,3-二氯-5,6-二氰基-1,4-苯醌/5g/CAS:84-58-2 ');
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document.write(' Methallyltri-n-butyltin, 98%, 甲基烯丙基三正丁基锡/5g/CAS:67883-62-9 ');
document.write('¥3000 |
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