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document.write(' 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone, N,N-二甲基丙烯基脲/50g/CAS:7226-23-5 ');
document.write('¥198 |
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document.write(' delta-Valerolactone, delta-戊内酯/100g/CAS:542-28-9 ');
document.write('¥730 |
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document.write(' Palladium hydroxide, 氢氧化钯碳催化剂/15g/CAS:12135-22-7 ');
document.write('¥270 |
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document.write(' 1,3-Cyclohexadiene, 1,3-环己二烯/25ml/CAS:592-57-4 ');
document.write('¥1520 |
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document.write(' 2,2,6-Trimethyl-4H-1,3-dioxin-4-one, 2,2,6-三甲基-4H-1,3-二英-4-酮/25mL/CAS:5394-63-8 ');
document.write('¥253 |
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document.write(' Triisobutylaluminium, 三异丁基铝/100ml/CAS:100-99-2 ');
document.write('¥810 |
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