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Nuclepore蚀刻聚碳酸酯膜
IMMERSION FILTERS FOR REVERSE FILTRATION, P4, DISC DIAM. 35 MM
含0.6%酵母膏的胰酪胨大豆琼脂(TSA-YE)
2-Methoxy-5-nitropyridine
4-溴-2-甲氧基苯甲醛
Hibar 150-4,6,LiChrosorb RP-8 5μm定制柱
锥形磨口瓶塞,PTFE材质,29/32,实心
Tong for flask, opening:15-60mm, length:250mm, made of electro-polished stainless steel with polyamide coating
DL-2,3 -二氨基丙酸盐酸盐试剂
N-Methyl-p-trifluoromethoxyaniline