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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 ');
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document.write(' 2,6-Dimethylaniline, 2,6-二甲基苯胺/25ml/CAS:87-62-7 ');
document.write('¥60 |
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document.write(' Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester, 叔丁基二甲基硅基三氟甲磺酸酯/50g/CAS:69739-34-0 ');
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document.write(' Benzanilide, 苯甲酰苯胺/250g/CAS:93-98-1 ');
document.write('¥230 |
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