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Symmetry 300 柱
肠球菌培养基基础(叠氮钠-结晶紫-七叶苷琼脂基础)
二乙酰胺三氮脒标准品
复合Pt电极(日本京都)
INOCULATING LOOPS 1 μl (20 pcs)
果蔬汁中三唑磷、敌敌畏
磁力搅拌子SA-45
WITONEX-24-UNIVERSAL, "POWDER", 5 KG-BUCKET
STOPPERS, SILICONE, TRANSPARENT, FLEXIBLE, TOP DIA. 18 MM, BOTTOM DIA. 14 MM LENGTH 20 MM
EMBEDDING FRAMES,POM DISPOSABLE WITH CLIP CLOSURE 40 X 28 X 7 MM COLOR-CODE: YELLOW 500 PCS: PER