老妇性hqmaturetube,欧洲人妻丰满av无码久久不卡 ,沈阳45岁老阿姨叫的没谁了,2012中文字幕

N-乙酰神經(jīng)氨酸N-Acetylneuraminic acid

*Reconstitute the sugar in 5 ml of distilled or deionized water or in 5 ml of a buffer
（e.g. 10 mM HEPES buffered saline, pH 7.5-pH 8.0） or salt solution compatible with
the lectin under study. If reconstituted in 5 ml, this sugar will be 400 mM. The sugar
solution can be diluted further when appropriate or the sugar may be reconstituted
with a smaller volume of water or buffer, if the sugar is soluble, to increase the final
concentration.
This sugar is suitable for diluting labeled lectins to demonstrate lectin specificity by
inhibiting binding or for eluting glycoconjugates from agarose-bound lectins.

上海力敏實業(yè)有限公司代理Vector產(chǎn)品，咨詢N-乙酰神經(jīng)氨酸N-Acetylneuraminic acid詳細(xì)產(chǎn)品信息