Speed, reliability and ease of use in physisorption and chemisorptionThe advanced automation, the analytical performance and the versatility of the Sorptomatic make it the ideal tool for reliable, fast and simple characterization of solids, powders or activated surfaces. The Sorptomatic, using the static volumetric gas adsorption method, can easily and precisely determine properties like the specific surface area and meso-micr…
DNA Polymerase I catalyzes the template-directed polymerization of nucleotides into duplex DNA in a 5´→3´ direction. DNA Polymerase I possesses a 3´→5´ exonuclease activity or "proofreading" function, which lowers the error rate during DNA replication, and also contains a 5´→3´ exonuclease activity, which enables the enzyme to replace nucleotides in the growing strand of DNA by nick translation (1). The enzyme, purified from r…
The NEBNext® DNA Library Prep Master Mix Set for 454™ contains enzymes and buffers in convenient master mix formulations that are ideally suited for sample preparation for next-generation sequencing, and for preparation of single stranded DNA for use in high density hybridization arrays or for genomic subtraction hybridization methods. NEBNext® reagents are a series of highly pure reagents that facilitate sample preparation o…
A simple, robust and complete CE-IVD validated diagnostic test of breast and ovarian related cancer for detection in MPS The BRCA MASTR™ Dx is a molecular diagnostic assay for the identification of mutations in the coding regions of the BRCA 1&2 genes in individuals with increased risk for breast, ovarian and/or related cancers.Multiplicom’s BRCA MASTR™ Dx is ready to use and offers robust performance with minimum hands-on ti…
Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…
Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…
Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…
Corning Spin-X UF centrifugal concentrators offer a simple, one step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery. The proprietary vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions. Integrated dead stop design eliminates risk of spinning to dryness; no r…
Viruses, such as SARS-CoV-2 (COVID-19), can cause serious health issues and play an important role in molecular biology and biomedical research. Having the right tools is critical for scientific discovery for COVID-19, including the efficient isolation of viral DNA/RNA with high purity and integrity, which is often a challenge. The Axygen AxyPrep MAG Viral Nucleic Acid Purification Kit utilizes a unique paramagnetic beads-base…
Viruses, such as SARS-CoV-2 (COVID-19), can cause serious health issues and play an important role in molecular biology and biomedical research. Having the right tools is critical for scientific discovery for COVID-19, including the efficient isolation of viral DNA/RNA with high purity and integrity, which is often a challenge. The Axygen AxyPrep MAG Viral Nucleic Acid Purification Kit utilizes a unique paramagnetic beads-base…
The Bead Ruptor 4 is the newest addition to the Omni line of Bead Ruptor bead mill homogenizers. Built upon the innovative design and unsurpassed quality of Omni's Bead Ruptor family, the Bead Ruptor 4 provides powerful performance in a compact design. Using disposable sample tubes pre-filled with a variety of lysing beads, the Bead Ruptor 4 vigorously and uniformly shakes up to 4 tubes at a time providing an efficient,…
The 1.7 µm Ethylene Bridged Hybrid [BEH] particle is one of the key enablers behind UPLC® technology.It is available in three different pore sizes [130Å, 200Å and 300Å] and several bonded phases for reversed-phase and hydrophilic interaction chromatography and is applicable from small molecule to large biopharmaceutical analysis. Due to the intrinsic chemical stability of hybrid particle technology, a wider usable pH range [pH…
Designed to meet the demands of biologists, biochemists and biophysicists, the OpenPlex is a flexible surface plasmon resonance imaging system. OpenPlex is your companion for the development of label-free and multiplexed bio-assays and molecule detection. It is a robust and compact system designed for simple use and high versatility. Its open format, dedicated sensor chips and manual operation enable numerous types of experime…
Glutamate, one of the two acidic proteinogenic amino acids, is also a key molecule in cellular metabolism. The synthesis of α-KG from glutamate by glutamate dehydrogenase is a key TCA cycle anaplerotic reaction. In humans, glutamate plays an important role both in amino acid degradation and disposal of excess or waste nitrogen. Within the mammalian nervous system, glutamate is the most abundant excitatory neurotransmitter. It…
A team of experts for outsourcing your assay developmentsOur Service Team at Cisbio international is highly trained in protein chemistry and fluorescent technology, and offers you its expertise in assay development to build HTRF® assays adapted to your specific targets or to convert existing assays to HTRF® technology.Assays may be developed using HTRF® toolbox reagents, custom labeled molecules or a combination of both. Most…
Thermogravimetric analysis (TG) follows changes in mass of the sample as a function of temperature yielding information of the various component amounts. Whereby identification of gases released during thermal treatment cannot be performed just by thermal analysis. Fourier-Transform-Infrared (FTIR) spectroscopy overs an excellent solution for the identification of unknown compounds. IR, a classical technique, depends upon t…
(This is the suggested replacement for 2480) May be used in a variety of laboratory assays Flat bottom strips are designed to easily break apart and are pre-assembled in an egg-crate style strip holder that allows each individual well to be positioned back into the plate once broken Not treated (or medium binding) polystyrene surface is hydrophobic in nature and binds biomolecules through passive interactions Is suitable p…
BIOHAZARD Class II safety cabinet: VBH Microbiological Safety Cabinet “BIOHAZARD” in Class II are designed to ensure Strength, Safety and Ergonomics always keeping in mind Operator, Product and Environmental Protection. Our Safety Cabinet VBH series are routinely used in a vast range of laboratories (microbiology, virology, haematology and stem cell culture) worldwide to serve the future of basic and applied research in the sa…
The DASbox is a unique mini bioreactor system suitable for microbial and cell culture as well as stem cell applications. It is designed as a 4-fold system with up to twenty-four parallel operating bioreactors. With working volumes of 60 – 250 mL the DASbox is the optimal tool for advanced process development and Design of Experiments (DoE) applications. All critical process parameters can be precisely controlled. Liquid-fre…
R&D Recombinant Mouse Wnt-3a Wnt proteins are secreted glycoproteins that contain a conserved pattern of 23-24 cysteine residues. Wnts play critical roles in both carcinogenesis and embryonic development. Specifications and Use for R&D Wnt-3aSource of R&D Wnt-3a • A DNA sequence encoding the signal peptide from human CD33, Met 1 - Ala 16, joined with the mature mouse Wnt-3A, Ser 19 - Lys 352 (Accession # P27467; Roelink, H.…
R&D Systems Recombinant Human FGF basic (146 aa) FGF basic is a member of the FGF family of at least 23 related mitogenic proteins which show 35 - 60% amino acid conservation. FGF acidic and basic, unlike the other members of the family, lack signal peptides and are apparently secreted by mechanisms other than the classical protein secretion pathway. Specifications and Use of R&D FGF basic Source of R&D FGF • A DNA sequenc…
R&D Systems Recombinant Human FGF basic (157 aa)FGF basic is a member of the FGF family of at least 23 related mitogenic proteins which show 35 - 60% amino acid conservation. FGF acidic and basic, unlike the other members of the family, lack signal peptides and are apparently secreted by mechanisms other than the classical protein secretion pathway. This factor contains four cysteine residues, but reduced FGF basic retains fu…
Boosting immune response through the dendritic cell pathway in a targeted, safer and sustainable way eTheRNA’s TriMix contains three naked mRNA molecules: caTLR4 (that activates the immune system as it evokes dendritic cells to present antigens to the CD4/CD8 T-cells), CD40L (that induces the dendritic cells to initiate the antigen-specific action of the CD4 T-cells), and CD70 (that induces the dendritic cells to…
CHEMICON's NS220 Neurite Outgrowth Assay Kit (3 µm) utilizes microporous tissue culture insert technology from EMD Millipore and is based on the use of Millicell cell culture inserts (chambers) containing a permeable membrane with 3-μm pores at the base. The Millicell inserts utilized in this kit are appropriate for cells projecting neurites of up to 3 µm diameter, e.g. N1E-115 cells [Abe et al., 2003], Dorsal Root Ganglia and…
miVac is a range of centrifugal vacuum concentrators and freeze driers capable of removing water and organic solvents from a variety of sample formats including tubes, microplates, and vials. miVac concentrators come in 2 sizes, the smaller Duo and a larger Quattro. There is a choice of vacuum pump and rotor according to application and sample format. To speed concentration built-in special runs for working with water and…
