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BG-F21242L(直四口瓶/2000mL/主24/40/侧24/40/前24/40)'); document.write('¥290.4
BT-12910-H2-16(减压器/氢气/YQQ-370/16)'); document.write('¥2800
1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol, 双丙酮-D-甘露糖醇/100g/CAS:1707-77-3'); document.write('¥650
BG-F411110(厚壁斜两口瓶/10mL/主口14/20/侧口14/20)'); document.write('¥28
Chloroacetyl chloride, 氯乙酰氯/100g/CAS:79-04-9'); document.write('¥140
BH-10580-0920(加样头/不锈钢/#9/200mm)'); document.write('¥16