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document.write(' Propiolic acid, 丙炔酸/5g/CAS:471-25-0 ');
document.write('¥120 |
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document.write(' Triphenylphosphine, 三苯基膦/500g/CAS:603-35-0 ');
document.write('¥230 |
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document.write(' 4-Biphenylboronic acid, 4-联苯硼酸/25g/CAS:5122-94-1 ');
document.write('¥650 |
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document.write(' Ethanesulfonyl chloride, 乙基磺酰氯/100g/CAS:594-44-5 ');
document.write('¥170 |
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document.write(' Propiolic acid, 丙炔酸/25g/CAS:471-25-0 ');
document.write('¥420 |
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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/500mL/CAS:5394-63-8 ');
document.write('¥1130 |
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