网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Fast green
释义

Fast green

英语例句库

It is often used with a green counterstain such a fast green or a blue counterstain, e.g. hematoxylin.See staining.

使用时常可与其绿色对应染料(固绿)或蓝色对应染料(苏木精)套染。

原声例句
科学60秒-科学美国人 2020年7月合集

And although the deer were able to keep up with the faster green wave, the nutritional value was lower—leaving the animals less prepared for the challenges of the year ahead.

尽管北美黑尾鹿能跟上加速的绿浪,但其食物的营养价值变低了,导致鹿群对未来一年的挑战准备不足。

中文百科

固绿FCF Fast Green FCF

(重定向自Fast green)

固绿FCF是一种海绿色的三芳基甲烷食用色素。

固绿FCF可以作为马松三色染色法(Masson's trichrome stain)的亮绿SF淡黄的代替品,其颜色更明快且不容易褪色。它也在酸萃取DNA之后在堿环境下用作组蛋白的定量染色剂。在电泳中用作蛋白质染色剂。最大吸收量是625nm。

内脏很难吸收固绿FCF。 虽然它可以用来染蔬菜、果冻、酱汁和其他很多食物,欧盟和一些其他国家依然禁止使用固绿FCF作为食物染色剂。 在美国其使用也受到了限制。日本厚生省则将之分类为天然存在的添加物。

英语百科

Fast Green FCF 固绿FCF

(重定向自Fast green)

Fast Green FCF, also called Food green 3, FD&C Green No. 3, Green 1724, Solid Green FCF, and C.I. 42053, is a sea green triarylmethane food dye. Its E number is E143.

Fast Green FCF is recommended as a replacement of Light Green SF yellowish in Masson's trichrome, as its color is more brilliant and less likely to fade. It is used as a quantitative stain for histones at alkaline pH after acid extraction of DNA. It is also used as a protein stain in electrophoresis. Its absorption maximum is at 625 nm.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/20 14:14:56