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N-苄氧羰基-L-天冬氨酸 1-甲酯
组合装 棕色 ID 样品瓶 套装 聚四氟乙烯/硅树脂
Retort clamps made of stainless steel, largest opening 40 mm, round jaws PVC coated
2,3,4-三氟苯硼酸
培养皿,PS,带盖,直径55 mm ,带通气口
RINGS WITH BOSSHEAD, EPOXY COATED, O.D. 100 MM
FLIP-PIPETTING RUBBER BALLS, F. ALL VOLUMATIC AND GRADUATED PIPETTE SIZES. 2 PRESSURE AND 1 AUTOM. NEW VALVE, BLUE
零备滴定阀,适用于25 ml, Boro 3.3 滴定管,安全阀门
2,4,6-三异丙基苯磺酰氯
双(2,4,6-三甲基苯磺酸)亚甲酯[WEA-36]