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Grad. pipette, 2:0,02 ml, class AS, 0-point in the tip, acc. to DIN EN ISO 385, for complete swift delivery, conformity certified, waiting time 5 s., DIFFICO brown, color-code black Pa
大肚吸管刷
定制醛标准溶液
INERTCAP FFAP 毛细管柱
PK10 DISCOVERY AG-ION REZORIAN SPE &
气进样针
WEBSEAL 硅烷化/聚四氟乙烯
癸醛
血细胞计数板，改进Neubauer型，含弹簧夹
1-苯基哌嗪盐酸盐
