您好, 歡迎來到化工儀器網(wǎng)
產(chǎn)品簡介
詳細(xì)介紹
上海瑞億儀器提供的可直立圓底采樣袋性能,能滿足您不同工作環(huán)境的多種需求．
底部采用折疊結(jié)構(gòu)，裝入液體樣品后可以直接站立。帶有標(biāo)識區(qū)，方便記錄各項(xiàng)采樣信息。適合于液體樣品采樣，密封性*，能折疊三次。zui高使用溫度達(dá)82°C ，可以在任何低溫下使用，甚至液氮環(huán)境。所有產(chǎn)品都經(jīng)過嚴(yán)格的滅菌處理，請放心使用。
作為眾多的合作伙伴，上海瑞億以其優(yōu)良的品質(zhì)和服務(wù)來保證閣下員工的職業(yè)健康，安全環(huán)境和美好未來。
The Whirl-Pak® Stand-Up Bag makes sample handling and testing much easier because it gives users the ability to perform important laboratory functions with both hands, because the bag will stand compley by itself. No rack or other holder is needed to keep the bag upright. When the sample is placed inside, the special gusseted bottom flattens out, allowing the bag to stand up on its own. It works just like a beaker or bottle, however, it costs less, is sterilized, won’t break, and uses only a fraction of storage space as the other containers.
The white, write-on strip makes sample identification easier and more convenient. It’s easy to write on this white strip using an ordinary ballpoint pen, pencil, or felt-tip marker. The paper-like finish virtually eliminates ink smearing, and provides a surface that will accept a variety of writing instruments.
Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should not be used at temperatures above 180° F （82° C）. Bags can be frozen to any temperature, even liquid nitrogen – careful handling required after freezing. All bags are sterilized after manufacturing.