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5-降冰片烯-2-羧酸(内型和外型混合物)
Sulfaethoxypyridazine-13C6
窄口经济瓶,聚丙烯螺旋盖,聚丙烯共聚物,500mL
TARGET 进样针 LUER LOCK 22 GAUGE 0.75"/19MM PS B 3/包
GTS 40-3-2 SOYA BEAN (blank) 标准品
CAPSULES PTFE, 42 mm
Hibar 125-4,LiChrospher 100 CN 10μm定制柱
高氏合成1号琼脂培养基
HYPERSIL GOLD C8 3UM 10X2.1MM JAVELIN GUARDS 4/PK
LABORATORY BOTTLES, WITH SREW THREAD, GL 45, WITH SAFETY LEVASINT COATING, BOROSILICATE GLASS, 250 ML