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BT-Z18100-S(高压釜/高压反应釜/氢化釜/穿钉/V100/S50ml)'); document.write('¥5230.7
BT-Z14103-UVW(紫外玻璃/手提式双波长紫外灯B-PUV2用)'); document.write('¥369.6
BH-10255-25(塑料量筒/25mL)'); document.write('¥5.6
BG-P21080(布氏漏斗/陶瓷/内径80mm)'); document.write('¥23.45
DZ-ZFD(自封袋/黑色/20*30cm/100个)'); document.write('¥50
DZ-BG-磨口试管(外径22mm/有效长度110mm/磨口19/22)'); document.write('¥35