资讯

Hindustan Times2 天
FDA phasing out 8 dyes: What are the side effects of red dye 40, yellow dye 5?
Kennedy Jr. said in a news conference on April 22 that “Food dye is just a no-brainer. Nobody wants to eat petroleum. Everybody knows there’s enough science out there that we know it’s ...
CBS News2 天
FDA stops short of synthetic food dye ban, calls on industry to stop use
The food dye industry denied that there was a safety concern with artificial dyes, citing past reviews by the FDA and other international authorities, and said that their use is "essential for ...
Newsweek3 天
Food Dye Ban: What Health Risks Do the 8 Additives Being Phased Out Have?
Red No. 40 (Allura Red AC): This dye has been linked to behavioral changes in children. Research found that it may also cause hypersensitivity reactions. Yellow No. 5 (Tartrazine): Tartrazine has ...
Medscape1 天
Alternative Hair-dye Products for Persons Allergic to Para-phenylenediamine
Methods: A retrospective analysis of patch-test results since October 2006 was done and yielded 28 patients allergic to PPD who were also tested with a hair dye series. From January 2004 through ...
搜狐3 天
CF 640R LEL，CF 640R Tomato lectin可用于免疫荧光染色后的共定位研究
CF 640R LEL（CF 640R标记的番茄凝集素）是一种荧光标记试剂，将番茄凝集素（Lycopersicon Esculentum Lectin，简称LEL或TL）与CF 640R荧光染料共价偶联。这种标记物能够特异性结合N-乙酰葡糖胺（GlcNAc），常用于细胞表面糖蛋白的标记和研究。 优势：CF 640R具有良好的光稳定 ...
Paul Tan4 天
CATL launches Naxtra – new sodium-ion battery brand
Contemporary Amperex Technology Co Ltd (CATL) has launched a new brand for its sodium-ion batteries – Naxtra – as well as a second generation of its fast-charging electric vehicle (EV ...
Page Six4 天
Meghan Markle tried — and failed — to dye her own hair at home
During the height of the COVID-19 pandemic, Markle, 43, decided her hair could use a quick refresh and reached for some box dye to do the trick. During the height of quarantine during the COVID-19 ...
Yahoo3 天
RFK Jr. announces ban on all petroleum-based synthetic food dyes, including red dye No. 40 ...
Health and Human Services Secretary Robert F. Kennedy Jr. at a news conference in Washington, D.C., on April 16. (Jose Luis Magana/AP) ...
Yahoo Finance5 天
China's CATL launches new sodium-ion battery brand
SHANGHAI (Reuters) -China's CATL on Monday launched a new brand for its sodium-ion batteries, Naxtra, which it said would go into mass production in December, and a second generation of its fast ...
搜狐4 天
CF 640R LEL，CF 640R Tomato lectin（CF 640R标记的番茄凝集素）是一种荧光 ...
CF 640R LEL（CF 640R标记的番茄凝集素）是一种荧光标记试剂，将番茄凝集素（Lycopersicon Esculentum Lectin，简称LEL或TL）与CF 640R荧光染料共价偶联。这种标记物能够特异性结合N-乙酰葡糖胺（GlcNAc），常用于细胞表面糖蛋白的标记和研究。 优势：CF 640R具有良好的光稳定 ...
USA Today5 天
Health Secretary Robert F. Kennedy Jr. to announce ban on artificial food dyes
The FDA, under the Biden administration, had mandated a ban on Red Dye No. 3, found in candy, desserts, and some medications, by January 15, 2027. Kennedy told CBS News earlier this month that ...