𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Determination of trace amounts of fluoride in raw materials for pharmaceuticals by gas—liquid chromatography

✍ Scribed by A.M. Bouygues-de Ferran; C. Pham-Huy; M. Postaire; M. Hamon

Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
682 KB
Volume
585
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Determination of Trace Amounts of Iron(I
Determination of Trace Amounts of Iron(II,III) in Natural Water by Reversed-Phase High-Performance Liquid Chromatography
✍ H. Inoue; K. Ito 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 313 KB

Trace amounts of iron(II,III) ions in natural water were determined by reversed-phase high-performance liquid chromatography (HPLC) using precolumn derivatization with 1-(2pyridylazo)-2-naphthol (PAN). A good separation of PAN chelates with iron(II,III), nickel(II), and copper(II) ions was achieved

Determination of trace C6C8 aromatics i
Determination of trace C6C8 aromatics in Iraqi natural gasoline by gas-liquid chromatography
✍ Adnan H.H. Tameesh; Arif M. Lafta; Kholood R. Hameed; Takoohi M. Sarkissian 📂 Article 📅 1985 🏛 Elsevier Science 🌐 English ⚖ 217 KB

## The content of C,& aromatics in Iraqi natural gasoline and a benzene-free hexane fraction was determined quantitatively by gas-liquid chromatography using a 3 m column packed with 30% 1,2,3-tris(2cyanoethoxy) propane on Diatomite S at 140°C. The method employed gave more accurate results than s