Proteomics Products & Reviews

AstraTint is an advanced fibre optic coupled spectrophotometer that is dedicated to colour measurement and comparison; its high resolution CCD array detector making measurements in less than 2 seconds. AstraTint shows the sample’s position in the CIE colour space in the lower half of the screen with the L*, a*, b* and x, y, z co-ordinates to the right. If a reference has been measured the values are stored and displayed abov…

The MultiPep RS is an automated multiple peptide synthesizer based on a pipetting robot operated by a dedicated PC software. Synthesis is being performed in 96 well filter plates, in disposable columns or on membranes (SPOT method).

The ResPep SL is a fully automated tabletop peptide synthesizer. The chemistry is optimized for Fmoc-based peptide synthesis with standard activation by PyBOP, HBTU, DIC/HOBt or a similar protocol. Additional modules for large scales, micro scale and SPOT synthesis are available.

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.

Novel protein markers for visible tracking & accurate sizing on any Western blotTrail Mix™ Western Markers consist of the Perfect Protein™ Western Markers supplemented with a group of three prestained indicator proteins to allow direct visualization of protein mobility during electrophoresis. Trail Mix Western Markers and Western Blot Kits have all of the features of Perfect Protein Western Markers and Western Blot Kits, plus…

Benzonase Nuclease - Effective viscosity reduction and removal of nucleic acids from protein solutions Benzonase Nuclease is a genetically engineered endonuclease from Serratia marcescens. It degrades all forms of DNA and RNA (single stranded, double stranded, linear and circular) while having no proteolytic activity. Benzonase Nuclease is effective over a wide range of conditions and possesses an exceptionally high specif…

An easy way to assess tag accessibilityThe production of fusion proteins often raises the issues not only of their structural integrity after isolation, but also of the accessibility of the associated tag. In the case of GST or 6HIS tagged proteins, this verification can be achieved with HTRF® GST and 6HIS check kits. These two assays are competitive immunoassays in which the anti-GST or anti-6HIS Cryptate conjugates bind dire…

Rapid Analysis of Multiple 2D Gel Sets DYMENSION 2 has all the features of DYMENSION 1 but has the added ability to detect and compare protein spot maps in multiple gel sets. The software offers many background correction and noise filtering features including a SYPRO® Ruby filter, which can detect and automatically remove spots caused by SYPRO® Ruby crystals adhering to the gel, thus saving users valuable time editing the…

Quick and Easy Analysis of all 2D Gel Applications The exciting DYMENSION 3 software has all the functionality of DYMENSION 2, so can be used to analyse multiple gel sets. In addition, DYMENSION 3 is capable of analysing multi-stained fluorescent gel images stained with up to three contrasting fluorescent labels, for example, Cy™2, Cy™3 and Cy™5. This feature allows users to analyse multiple sets of any type of 2D protein…

Fluorescence Protein Detection Test ProReveal is a highly sensitive fluorescence-based patented protein detection test for checking the presence of residual protein on surgical instruments after going through a washer disinfector process. This cost-effective test (conforms to BS EN ISO 15883-1) delivers objective, visual and measurable results, removing any doubt as to whether a decontaminated instrument is safe for reuse. Ke…

The MultiPep RSi is a fully automated high throughput multiple peptide synthesizer based on a pipetting robot. Utilizing exchangeable modules, the MultiPep RSi can be configured to enable the synthesis of small scale peptide libraries, membrane bound peptide arrays (SPOT method), specialty peptides or PNAs, as well as high quality peptides in large scales up to 10 mmol. Due to this flexibility, the instrument can take the pl…

The MultiPep CF is a fully automated peptide synthesizer with a unique column module that allows the synthesis of long and difficult sequences. During the synthesis, reagents are continuously circulated and real time UV monitoring enables the automatic optimization of reaction parameters like deprotection, coupling times, and wash steps. This leads to a greater coupling yield, superior peptides, and also saves time and reduc…

Magne™ Protein G and Magne™ Protein A Beads are magnetic affinity beads with high specificity and high capacity for purification of immunoglobulins from cell culture media, ascites and serum samples.   These paramagnetic beads are composed of iron encapsulated in macroporous cellulose with low nonspecific binding. The magnetic beads use a novel attachment chemistry to immobilize recombinant Protein G or Protein A protein…

GFP/RFP-Booster – enhance your fluorescent fusion protein ChromoTek’s Booster are very small, highly specific GFP- or RFP-binding proteins covalently coupled to the superior fluorescent dyes from ATTO-TEC. With our Booster you can: • Reactivate • Boost • Stabilize the signals of your fusion proteinsDirectly stain your protein of interest in fixed cells and benefit from the high specificity an small size that are perfect for su…

Chromobodies® - Your perfect reagents for cellular research including High-Content Analysis. Chromobodies are fluorescent nanoprobes suitable for real time analyses of endogenous cellular structures and processes in live cells. Chromobodies® are a novel species of extremely small intracellular antibodies. They are based on the antigen binding domain (VHH) derived from heavy chain antibodies of camelids genetically fused to a f…

DNA methylation was the first epigenetic modification identified and has been intensively studied for more than half a century. By now it is clear that Dnmt1, the major eukaryotic DNA methyltransferase, faithfully maintains genome-wide methylation patterns and plays an essential role in the epigenetic network controlling gene expression and genome stability during development. However, the molecular mechanisms that ultimately…

Proliferating cell nuclear antigen (PCNA) is a homotrimeric ring-shaped protein that encircles DNA and acts as a loading platform for multiple, transiently interacting factors participating in various DNA transactions. PCNA plays a key role in DNA replication, repair, cell cycle regulation, and post-replicative transactions like DNA methylation and chromatin remodeling. All these cellular processes are regulated by a complex n…

The SIRTainty™ Class III HDAC Assay utilizes a novel patent pending technology for the sensitive detection of all known sirtuin family members. This easy to perform assay employs nicotinamidase to measure nicotinamide generated upon cleavage of NAD+ during sirtuin mediated deacetylation of a substrate providing a direct assessment of the activity of class III HDAC enzymes. Unlike conventional assays that are dependent upon a s…

The IEF100 is the only first dimension instrument that controls the current and voltage applied to the IPG strips to prevent overheating. It has flexible first-dimension IEF can be run with up to six 7 to 24 cm IPG strips simultaneously, or twelve 7 cm IPG strips using the included dual electrode accessory. The unit has turn and click intuitive user interface with graphical display, and is capable of faster run times with an i…

Combines the advantages of small format and efficient cooling for rapid screening of proteins and nucleic acids. The Hoefer™ SE260 small format vertical slab gel unit is intended for rapid electrophoresis of protein or nucleic acid samples. Most samples can be run in as little as 45 minutes, and only a minimal amount of sample is required.SE260 Deluxe Mighty Small Mini Vertical Unit Features: Maximum glass plate size 10 x…

Taller format accommodates 24 cm long gels for increased resolution. The Hoefer® SE600 series vertical slab gel electrophoresis units are intended for protein and nucleic acid electrophoresis under commonly used denaturing and non-denaturing conditions. Up to 28 samples can be compared on a single slab gel.SE660 Tall Standard Dual Cooled Vertical Unit Features: Maximum glass plate size 18 x 24 cm Produce straight lanes a…

Ergonomic design offers easier handling and sample introduction. The Hoefer® SE600 Chroma vertical slab gel electrophoresis unit is intended for protein and nucleic acid electrophoresis under commonly used denaturing and non-denaturing conditions. Up to 28 samples can be compared on a single slab gel.SE600X Dual Cooled Vertical Units Features: Maximum glass plate size 18 x 16 cm Gels are fully submerged for greater temp…

Hoefer pioneered the vertical format for electrophoresis separations. The Hoefer® SE600 series vertical slab gel electrophoresis units are intended for protein and nucleic acid electrophoresis under commonly used denaturing and non-denaturing conditions. Up to 28 samples can be compared on a single slab gel.SE600 Wide-Mini Vertical Unit Features: Maximum glass plate size 18 x 16 cm Produce straight lanes and sharp, well…

Compact, rugged, and economical units ideal for educational laboratories with multiple users. The Hoefer® SE400 and SE410 Sturdier™ Vertical Slab Gel Electrophoresis Units are intended for electrophoretic separation of proteins and nucleic acids under both denaturing and native conditions. Up to 28 samples can be compared on a single slab gel.SE410 Tall Air-Cooled Vertical Unit Features: Maximum glass plate size 18 x 24 c…

Compact, rugged, and economical units ideal for educational laboratories with multiple users. The Hoefer® SE400 Vertical Slab Gel Electrophoresis Units are intended for electrophoretic separation of proteins and nucleic acids under both denaturing and native conditions. Up to 28 samples can be compared on a single slab gel.SE400 Standard Air-Cooled Vertical Unit Features: Maximum glass plate size 18 x 16 cm The rugged i…