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Trichloroethanol, 2,2,2-三氯乙醇/25g/CAS:115-20-8'); document.write('¥90
BT-P80001-14(手工冲子/圆冲/直径14mm)'); document.write('¥23.63
Diethylphosphonacetic acid, 二乙基磷乙酸/25g/CAS:3095-95-2'); document.write('¥760
Chloroacetonitrile, 氯乙腈/100g/CAS:107-14-2'); document.write('¥200
N-bromobutanimide, N-溴代丁二酰亚胺/500g/CAS:128-08-5'); document.write('¥240