美国原装进口NASCO无菌采样袋/样品袋/取样袋(扁铝丝封口、带标签) Whirl-Pak® Flat Wire, Write-On Bag  B01339WA、B01341WA

● 使用的封口金属片不是以往的丝状而是扁平状，可以牢牢地密封袋口。

● 金属丝为铝制，即使接触到水和其他液体也不生锈。

● 中央的白色带可以用铅笔或钢笔等书写。

● 材质：PE（聚乙烯）

● 使用温度范围：－210～＋82℃

● 数量：1箱（500片）

● 已EOG灭菌

B01339   美国原装进口NASCO无菌采样袋(扁铝丝封口、带标签)Whirl-Pak® Flat Wire, Write-On Bag, 尺寸75x185mm，容量约118 ml，500个/箱

B01341   美国原装进口NASCO无菌采样袋(扁铝丝封口、带标签)Whirl-Pak® Flat Wire, Write-On Bag, 尺寸115x230mm，容量约532 ml，500个/箱

Whirl-Pak’s Write On Sterilized Bag is a best-seller in all industry sectors. With built-in secure closure tabs, our write-on bags are ideal for the shipping and storage of all forms of sample material.

Whirl-Pak® Write On Sterilized Sampling Bags provide a secure, contaminant free flexible container that ensures dependable analysis results. You can count on Whirl-Pak® products as a proven, economical and efficient way to collect, store and transport samples.

NASCO Whirl-Pak®, a business of FILTRATION GROUP (U.S.A.)