Laboratory Conferences - Events | American Laboratory

Separation of Spinach Chloroplasts Using a Large-Volume, Fixed-Angle Rotor

Chloroplasts were successfully separated by centrifugation in a sucrose density gradient into particle fractions using a zonal rotor. read more
Improving the Laboratory Work Experience When Homogenizing

It is no secret to researchers who homogenize tissue samples as part of their regular laboratory routine that the job can be messy and loud, and produce results that are sometimes inconsistent. read more
PCR Amplification Performance Comparison

Microbiological testing is a large and expanding worldwide market encompassing both research and industrial sectors. read more
Nanodissection With Femtosecond Laser Technology

Analysis of cells and cellular processes in biological and medical research requires systems for imaging as well as tools for manipulating and dissecting cells and subcellular structures. read more
Low-Cost, Fast, Conventional Peptide Synthesis With HCTU and Automated Peptide Synthesizers

Out of a concern for purity and yield, many peptide chemists today choose to extend their reaction times excessively in order to obtain as high a purity and yield as possible. read more
Absolute Size Exclusion Chromatography

Size exclusion chromatography (SEC) and dynamic light scattering (DLS) are common technologies in protein laboratories. read more
High-Throughput Cell Cycle Analysis Using a Microplate Cytometer

The traditional method of determining the cell cycle phase of individual cells is by quantifying their total DNA content using flow cytometry. read more
A Device for Isoelectric Focusing of IPG Gel Strips

For more than 30 years, 2-D electrophoresis has been used by researchers around the globe to separate proteins by charge and then by size. read more
Securing the Energy Future: Work Flow Solutions for Biodiesel Quality Control

The global energy crisis is starting to have a significant impact on the world economic climate. read more
GC Analysis of Sulfur Components in Propylene Using a Pulsed Flame Photometric Detector

Hydrogen sulfide (H2S), carbonyl sulfide (COS), and methyl mercaptan (CH3SH) are common components in light hydrocarbon streams. read more
Dynamic Light Scattering For the Noninvasive Detection of Protein Aggregation

Protein homogeneity is an important issue in many fields of research, be it the characterization of newly isolated molecules, the identification of crystallizable samples, or the preparation of ... read more
Improved Capabilities of Noncell-Based Permeability Assays

Assays that predict passive absorption of orally administered drugs have become increasingly important in the early drug discovery process. read more
Single-Step Purification of Lactase From a New Isolate of L. acidophilus

Lactase (ß-D-galactohydrolase EC 3.2.1.23) is widely distributed in microorganisms, plants, and animals. read more
The Future of Information Technology: Selecting a Forward- Looking LIMS Vendor

Most sophisticated LIMS purchasers have a well-developed methodology for evaluating which system best meets their needs. read more
Improving and Speeding up the Characterization of Substances, Materials, and Products: Benefits and Potentials of High-Speed DSC

High-speed calorimetry, and specifically high-speed differential scanning calorimetry (DSC), has received a great deal of attention in recent years. read more