Life Sciences Products & Reviews

Coulometric Electrochemical Cells- The Key to Enhanced Selectivity Coulochem cells are unique in their design, employing the patented ESA flow-through porous graphite electrode. These low-volume analytical cells contain two working electrodes. The high surface area of each electrode results in 100% reaction of the electroactive compound. The first (screening) electrode can be used to eliminate potentially interfering com…

Safer alternative to formalin-based fixatives, contains no formaldehyde, mercury or gluteraldehyde, tissue retains a more natural look and feel enabling easier, smoother cutting and sectioning, no cross linking of tissues as experienced with formalin-based fixatives.

The K Series Cryogenic Systems provide reliable liquid nitrogen storage with controllable temperatures between -100ºC and -196ºC. The added safety of automatic filling, alarms, easy access to stored product, and the unique Temperature Gradient Suppression System significantly improves vapor phase storage temperature and recovery. K Series Cryogenic Systems Features: Temperature control standard Temperature monitor stan…

Revolutionary 2DGE Software Analysis of single 2D gels - Dymension 1 is ideal for users looking for software to analyse spots between samples containing one 2D gel only. It offers a range of automatic image correction features and methods for resolving and analysing spots on single gels. The software can be easily upgraded to Dymension 2 or 3 if the proteomics needs of the laboratory change.

(This is the suggested replacement for 355129) Made from optically clear polycarbonate Ideal for shaker culture applications Flat cap used for a closed liquid tight seal. Easy grip cap is designed to be more ergonomic. Sterilized by gamma radiation and certified nonpyrogenic RNase- and DNase-free

SOD or SOD-like activity detection.  WST-1 based SOD inhibition assay, colourimetric microplate measurement, measures 100% inhibition by SOD, pH-independent IC50 determination, low background noise measurement.

AMRESCO now offers a way for you to remove Ethidium Bromide, Coomassie Blue, and other biological dyes and stains from solution for easy, safe disposal. AMRESCO Destaining Bags effectively extract milligram quantities of ethidium bromide from solution without exposing research personnel to corrosive agents or contaminated substrates. The special adsorbent mixture retains dye molecules in a convenient bag for removal and inci…

The new dropper format allows researchers to minimize exposure to Ethidium Bromide and offers a convenient, consistent method for all of your nucleic acid staining applications. The solutions are prepared from high purity grade Ethidium Bromide at a concentration of 0.636 mg/ml in ultra pure water. Each drop contains 25 µg of Ethidium Bromide and is perfectly suited for a 50 ml agarose gel. Simply add one drop of the Eth…

TBE Buffer available in a number of different formats. 10X liquid concentrate or the 5X liquid concentrate can be used to easily prepare a 1X working solution by diluting with distilled, deionized water. Ready-Packs™ allow for the stable storage of the pre-mixed powder form that can be dissolved in distilled, deionized water to yield 1 liter each of 10X TBE buffer solution. A solid, tablet form of 50X TBE allows for the conven…