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ACQUITY UPLC BEH Shield RP18 Column 色谱柱
MX II 6位7通低压切换阀 DuraLifeII
BECKMAN TIPS 2:1000 μl (1.000 pcs)
Talboys Model 717钢瓶墙夹,带安全链,尼龙带无安全提示信息
SCREW CAP 1000 ML , GL 38, FOR NARROW MOUTH FLASKS
酒精灯
蔗糖(乳酸菌)
样品瓶 / 密封垫 PHB 5PKS@868/件
CENTRIFUGE TUBES,UNGRAD, W. CONICAL BOTTOM, WITH RIM, AR-GLASS, 17 x 112 MM
3-碘-4-甲基苯甲酸甲酯