Counting nematodes with a microplate reader.

آنالیز تأثیر امواج الکترومغناطیس به‌عنوان آلودگی محیط زیست بر میزان مواد ضدسرطان گیاه ذرت با استفاده از تکنیک‌های HPlC و Microplate Reader

Applications of a microplate reader in yeast physiology research.

Microplate readers have been useful assistants of researchers for several decades. This work is focused on the applications of a simple absorbance microplate reader in yeast physiology research, and its advantages and limitations in comparison with alternative methods are discussed. The two main procedures involved are measuring growth curves and monitoring the pH changes of medium using two di...

Counting Non-Aqueous Samples in the TopCount® Microplate Scintillation and Luminescence

The microplate format has become a standard for many biological assays such as high throughput screening for drug discovery and radioimmunoassays. Productivity with these high volume procedures has been limited by the amount of sample handling required and low sample counting throughput. Now, however, microplate assays can be efficiently counted in microplates with the Packard TopCount Micropla...

Application of Elisa Microplate Reader in Complement Fixation Test Used for Dourine Diagnosis. a Preliminary Study

The aim of the present work was to estimate the possibility of improving the objectiveness of complement fixation test (CFT) in the diagnosis of dourine by using an ELISA microplate reader. The investigations were carried out on control positive and negative sera and 16 sera obtained for a reference examination. Six modifications of CFT performing and reading methods were compared (tube, microp...

Rapid Measurement of Chlorophylls with a Microplate Reader

This paper describes a robust and rapid procedure for measuring chlorophyll using a microplate reader. The procedure enables direct translation of any published equation developed on a 1-cm pathlength spectrophotometer to any format microplate with any sample volume. Chlorophylls were extracted with methanol because it is compatible with cheap polystyrene plates; however, the principles apply t...