𝔖 Bobbio Scriptorium
✦   LIBER   ✦

HPLC screening of plant extracts for ecdysteroids

✍ Scribed by Báthori, M. ;Szendrei, K. ;Kalász, H. ;Ohmacht, R.

Publisher
John Wiley and Sons
Year
1986
Tongue
English
Weight
213 KB
Volume
9
Category
Article
ISSN
0935-6304

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Modified TLC bioautographic method for s
Modified TLC bioautographic method for screening acetylcholinesterase inhibitors from plant extracts
✍ Zhongduo Yang; Xu Zhang; Dongzhu Duan; Zhuwen Song; Mingjun Yang; Shuo Li 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 481 KB

## Abstract The present work describes modifications to an existing TLC bioautographic method for detecting acetylcholinesterase inhibitors from plant extracts. The basic principle of the method is that the enzyme converts 1‐naphthyl acetate into naphthol which reacts with Fast Blue B salt to make

Application of HPLC and MECC for the det
Application of HPLC and MECC for the detection of flavonol aglycones in plant extracts
✍ Pietta, Piergiorgio ;Gardana, Claudio ;Mauri, Pierluigi 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 272 KB

Press-fit glass connectors for GC capillary columns are normally discarded after use: the gas-tight seal formed between the polyimide layer of the column and the tapered section of the connector is so strong that any attempt to disconnect the column from the glass is fruitless; part of the column wi

Analysis of dimethylsulphoniopropionate
Analysis of dimethylsulphoniopropionate (DMSP), betaines and other organic solutes in plant tissue extracts using HPLC
✍ Timothy D Colmer; Fabio Corradini; Gregory R Cawthray; Marinus L Otte 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 79 KB

An HPLC method using a cation-exchange column and UV detection for the simultaneous determination of dimethylsulphoniopropionate (DMSP), glycinebetaine, prolinebetaine, proline and arginine in plant tissue extracts is described. Recoveries of DMSP and glycinebetaine in either 5% perchloric acid, or

Extraction of plant proteins for two-dim
Extraction of plant proteins for two-dimensional electrophoresis
✍ Dr. Fabienne Granier 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 684 KB

Three different extraction procedures for two-dimensional electrophoresis of plant proteins are compared: (i) extraction of soluble proteins with a nondenaturing Tris-buffer, (ii) denaturing extraction in presence of sodium dodecyl sulfate at elevated temperature allowing the solubilization of membr