黄片乱伦,92久久,国产又粗又猛视频免费h,天天插人人操,成人特级毛片全部免费播放,色艹艹,91久久久久久久久,中文字幕一二三四

<button id="eiezk"><video id="eiezk"></video></button>

產(chǎn)品名稱	300 ul TipOne graduated tip in refill wafers
產(chǎn)品貨號	1110-9700
產(chǎn)品價格	現(xiàn)貨詢價，電話：010-67529703
產(chǎn)品規(guī)格
產(chǎn)品品牌	usascientific
產(chǎn)品概述
產(chǎn)品詳情	View Larger Image TipOne 300 ul natural, graduated pipet tip refill wafers, 10 wafers of 96 tips (960 tips)
Ideal for 300 μl multichannel pipettes Graduated at 100 μl, 200 μl, and 300 μl Snap-in wafers drop into empty tip rack Reduces packaging waste Compatible with most multi-channel pipettes Certified free of detectable RNase, DNase, DNA and pyrogens Green color-coded tip wafers are laser-marked with tip volume and lot number ?? TipOne? refills save space and plastic. Convenient, two-sleeve packs provide the flexibility to load fewer racks and keep the remaining wafers sealed. Tip volume, lot number, and other important information is laser-marked on the front of each wafer for easy identification. When you refill tip racks, all of the important tip information stays with the tips. 2D barcodes provide convenient lot tracing. TipOne refill wafers are easy to use. There is no need to line tips up with holes in the rack, and no tools are required. Simply remove the wafer from the package and snap it into an empty TipOne rack. The wafers remain secured in the racks until you are ready to replace them. Click here to learn more about TipOne? quality.