Chemiluminescent indicators

Japanese: 化学発光指示薬 - かがくはっこうしじやく
Chemiluminescent indicators

... Generally, fluorescent substances are unstable, especially when in solution, and are not suitable for storage, but they have the advantage of being distinguishable by the end point of a colored sample. Chemiluminescent indicators, such as luminol and lucigenin, are used to indicate the end point through chemiluminescence and are used in neutralization titrations and redox titrations. Other indicators in the broad sense include radioisotopes that are added to track the behavior of a substance and compounds that show temperature through a change in color.

*Some of the terminology that refers to "chemiluminescent indicators" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…一般に蛍光を有する物質はとくに溶液にすると不安定なので保存には適しないが,着色している試料の終点でも見分けられる利点をもっている。ルミノールやルシジェニンのように化学発光(化学ルミネセンス)によって終点を与えるものを化学発光指示薬といい,中和滴定や酸化還元滴定に応用がある。 このほか広義の指示薬としては,物質の挙動を追跡するために加えられる放射性同位体や温度を色の変化で示す化合物が挙げられる。…

※「化学発光指示薬」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Chemiluminescence method - KAGAKUHAKOUHO

>>:  Chemiluminescence

Recommend

Xianyang Yangjiawan Tombs No. 4 and 5

For example, the coffin chambers such as the Yell...

Lasiorhinus latifrons (English spelling)

…A burrowing marsupial with teeth similar to thos...

Onikombu - Onikombu

...The giant kelp, which grows on the Pacific coa...

Papaver bracteatum (English spelling)

…[Masao Yamashita]. … *Some of the terminology th...

The Record of Kenkenroku

A secret record of diplomacy during the Sino-Japa...

Watarai [town] - Watarai

A town in Watarai County in central Mie Prefecture...

Ingenuity - Koufu

〘Noun〙① In the past, laborers who worked on buildi...

Heteromorphs - Itairui

A synonym of the order Pleuronectiformes, it incl...

Lublin - Lublin (English spelling)

Lublin is the capital of the Lublin Voivodeship i...

Tungabhadrā (English spelling) Tungabhadra

…It has a total drainage area of ​​260,000 km2 an...

Palm kernel oil

…The oil extracted from the flesh is called palm ...

Anisopteromalus calandrae (English spelling)

…There are many species, and they parasitize almo...

Gion Festival

This is a festival at Yasaka Shrine in Gion-cho, ...

Prasatthong (English spelling)

1600‐56 King of the Ayutthaya dynasty of Thailand....

Treaty of Amiens

…The first treaty was concluded in 1792-93 betwee...