国产一级a毛一级a看免费视频,久久久久久国产一级AV片,免费一级做a爰片久久毛片潮,国产精品女人精品久久久天天,99久久久无码国产精品免费了

HACH 微量取液器，Pipet,TenSette,0.1to1.0ml p/n.19700-01（1970001）

Tensette® Pipet, 0.1-1.0 mL

Perform routine laboratory pipetting quickly, economically, and accuray with Hach's automatic TenSette® Pipet. Two models dispense from 0.1 to 1 ml or from 1 to 10 ml in 0.1 or 1.0 ml increments, respectively. The pipet saves time, reduces glassware cleanup, and assures accuracy.

產地：美國

庫存狀態(tài)：期貨，8周

HACH 微量取液器，Pipet,TenSette,0.1to1.0ml p/n.19700-01（1970001）

HACH 微量取液器的取液頭，50個/包 Pipet Tips, for TenSette Pipet 19700-01 p/n.21856-96（2185696）