Product Review

This edition covers new computer hardware and software, including a portable workstation, data-logging and acquisition hardware, imaging software, and on-line and CD-ROM information.

A new technology for conducting immunoassays that uses an electrochemiluminescence detection system, eliminates the use of radioisotopes and offers improved assay performance.

A new transgenic mouse model for studying in vivo somatic mutations is based on the efficient recovery of chromosomally integrated lacZ-containing plasmids, using magnetic beads.

This week's issue offers items for cracking the genetic code, such as labelling reagents, transgenic laboratory products, an on-line molecular biology computing resource, a mammalian vector system, and more.

Product review your indoor laboratory outfitter, supplies information on automated liquid systems, new benchtop autoclaves and centrifuges, an ultraviolet transluminator, and a automatic gas-supply switching system.

Absorbed by emissions from instrument manufacturers product review samples some of the new items on the market such as data analysis software, disposable IR cards, atomic absorbance and time-of-flight mass spectrometers.

Featuring molecular biology, this week's edition offers concise information on new tools for the laboratory, such as a new thermostable reverse transcriptase and gene-identification and point mutation screening kits.

Using recent findings by Tabor and Richardson, a novel thermostable DNA polymerase that generates sequence data comparable with T7 Sequenase DNA polymerase has been developed for improved base calling and longer reads.

Force measurements can probe directly the molecular impact of proteins' electrostatic surface properties, specific bond strengths, membrane composition, and membrane fluidity on biological recognition events.

Force measurements can probe directly the molecular impact of proteins' electrostatic surface properties, specific bond strengths, membrane composition, and membrane fluidity on biological recognition events.

It's time to clear shelf space for some new biochemical reagents that are now available — synthetic peptide nucleic acids, reagents for nitric oxide synthase research, a fetal bovine serum alternative and freeze-dried guinea pig complement.

For labelling technology, here is the ᤘshort listᤙ of new products — a radiolabelled DNA purification kit, reagents for analysis of cytokine reagents, a DIG detection ELISA kit and a line of streptavidin-coated microplates.

This week's review checks in with a gradient delivery system, an HPLC detector, protein separation columns, a tentacle-gel medium for affinity chromatography and a variety of data handling systems.

Product review comes in loud and clear with a PCR detection system, a solid phase sequencing kit, a micro-dispensing system, a template isolation kit and a DNA surface decontaminant.

Featuring cell tissue culture, this edition of product review offers a vibrating microtome, enclosed tissue processing, a rotary cell culture system, a microhomogenizer, and a reference guide to cell lines and hybridomas.

Although the subject is somewhat fragmented, product review comes in with a full line-up of products - a DNA sequencer, sequence analysis software, modified nucleic acids and amino acids and an electroporator.

Product review puts image analysis on stage - there is an epifluorescence illuminator, an inverted fluorescence microscope, a high-performance digital camera and an environmental scanning electron microscope.

From Berlin to SanFrancisco researchers can find an abundance of new products such as DNA sequencers, amplification reagents, an electroporator and a checkerboard hybridization system.

Fluorescence polarization (FP) equilibrium binding assays differ from other types of binding studies in one important regard: they require no steps to separate free from bound tracer and are therefore fast, simple and accurate.