document.write('
'); document.write(''); document.write('
Tetrakis(triphenylphosphine)palladium, 四(三苯基膦)钯/5g/CAS:14221-01-3'); document.write('¥660
Allylamine, 98+%, Allylamine, 98+%/500ml/CAS:107-11-9'); document.write('¥732
Diethylphosphonacetic acid, 二乙基磷乙酸/25g/CAS:3095-95-2'); document.write('¥760