The 1 kb DNA Ladder contains 13 discrete DNA fragments ranging in size from 300 bp to 10,000 bp. This marker is ideal for the size determination of digested DNA. Two Ready-to-Use DNA Size Markers for Gel Electrophoresis. The 100 bp Ladder and 1 Kb Ladder represent the two most popular markers used for DNA fragment size determination. These markers are formulated to run accurately and to provide crips band patterns. The two m…
The 100 bp DNA Ladder contains 12 discrete DNA fragments ranging in size from 100 bp to 3,000 bp. This marker is ideal for the size determination of PCR products. Two Ready-to-Use DNA Size Markers for Gel Electrophoresis. The 100 bp Ladder and 1 Kb Ladder represent the two most popular markers used for DNA fragment size determination. These markers are formulated to run accurately and to provide crisp band patterns. The two…
For purification of up to 20 µg molecular biology grade plasmid DNA
AxyPrep Bacterial Genomic DNA Miniprep Kit - Suitable for the rapid isolation of up to 20 mg of genomic DNA from 1.0×109 bacterial cells. Following lysis, separation of the genomic DNA from proteins, polysaccharides and lipids with the AxyPrep Plasmid MiniPrep Kit is achieved by a unique phase-partition step. The genomic DNA in the lower phase is selectively bound to a special Axygen AxyPrep column for further purification a…
Format of the AxyPrep™ Multisource Total RNA Maxiprep Kit: • Maxi column AxyPrep™ Multisource Total RNA Maxiprep Kit Starting Materials: • Animal tissues • Plant tissue • Cultured cells • Bacteria • Yeast • Filamentous fungi Features of the AxyPrep™ Multisource Total RNA Maxiprep Kit: • Rapid spin and vacuum protocols • No alcohol precipitation • No column clogging • Dramatic reduction in DNA carryover • Higher yields, higher…
Reliable tip sealing and firm tip attachment to the pipette are of key importance for efficient pipetting. VIAFLO electronic pipettes feature an advanced tip fitting system and work with specially designed GripTip pipette tips. This system guarantees a perfect tip sealing and that tips will never accidently fall off. It also ensures that all GripTips are being loaded on the same height on a multichannel pipette, in order to…
Reliable tip sealing and firm tip attachment to the pipette are of key importance for efficient pipetting. VIAFLO electronic pipettes feature an advanced tip fitting system and work with specially designed GripTip pipette tips. This system guarantees a perfect tip sealing and that tips will never accidently fall off. It also ensures that all GripTips are being loaded on the same height on a multichannel pipette, in order to…
Looking for a cost effective alternative to expensive automated sample handling? The VOYAGER adjustable spacing pipettes provide efficient multichannel sample transfers using 4, 6, 8 or 12 samples at a time for fractions of the cost of automated sample handlers. VOYAGER is the first motorized, handheld adjustable spacing pipette. Featuring a unique one handed tip spacing adjustment, touch wheel user interface, the i…
Looking for a cost effective alternative to expensive automated sample handling? The VOYAGER adjustable spacing pipettes provide efficient multichannel sample transfers using 4, 6, 8 or 12 samples at a time for fractions of the cost of automated sample handlers. By allowing a user to change the pipettes tip spacing on the fly, the 12-channel VOYAGER enables scientists to transfer up to 12 samples at a time between labwar…
The GripTips together with VIAFLO, VOYAGER and EVOLVE pipettes from INTEGRA form an integral system. Pipette tip and pipette were designed to fit perfectly together. As a result, the loading and attachment forces of the tips could be reduced to minimize wrist related stresses. In addition, the system provides a perfect tip sealing and reliably prevents tips from accidently falling off during pipetting. Consistent and safe pipe…
R&D Proteome Profiler Antibody Arrays R&D Proteome Profiler Arrays allow for the measurement of multiple proteins in a single sample. These arrays require no specialized equipment, and eliminate the need for multiple immunoprecipitation/Western blot experiments. R&D Array kits contain buffers, detection antibodies, and membranes spotted in duplicate with capture antibodies carefully selected for their specificity. R&D Arrays…
New optics and improved graphite furnace power supply circuit enhance sensitivity. Using common hollow cathode lamps, Z-2000 Series spectrophotometer is capable of analyzing As, Se and Sb in tap water and environmental water, which previously have only been measurable by using EDL (high-intensity) lamps in conventional graphite furnace analyses. Key Features:•High Quality-Excellent Sensitivity using Zeeman Method and Dual Det…
Agilent ZORBAX Eclipse XDB columns – C18, C8, Phenyl and CN – provide four bonded phase choices for method development optimization. These columns provide good peak shape over a wide pH range (2–9) for additional method development flexibility with one family of columns. Eclipse XDB columns can be used for method development at low pH (2–3) and the same column can be used for method development in the mid pH (6–8) region.
Human VEGF Quantikine ELISA Kit - Human VEGF Immunoassay for the quantitative determination of human vascular endothelial growth factor (VEGF) concentrations in cell culture supernates, serum, and plasma. The R&D Quantikine Human VEGF ELISA is a 4.5 hour solid phase ELISA. This R&D ELISA employs the quantitative sandwich enzyme immunoassay technique. A monoclonal antibody specific for VEGF has been pre-coated onto a microplat…
Millipore’s The FlowCellect™Rodent Neural Stem Cell Characterization Kit for Neuronal Differentiation is designed as an easier and quicker way to track neuronal differentiation. The kit will also help to determine the percentage of undifferentiated rat neural stem cells in culture by determining the percentage of cells that express both Sox-2 and Nestin as well as track Beta-III-Tubulin upregulation upon Neuronal differentiati…
Inorganic Ventures prepare almost any inorganic blend under the sun. That's what makes them a leading manufacturer of custom inorganic standards. It's their area of expertise, and perhaps the most prominent way in which they flex to your specs.
Protein fractionation, in-solution recovery Prefractionation of proteins and peptides prior to LC/MS analysis can dramatically increase the number of proteins ultimately identified. The Agilent 3100 OFFGEL Fractionator uses a novel isoelectric focusing technique to achieve excellent pI-based fractionation. The resulting fractions are in solution, making recovery for LC/MS analysis much easier than with old-fashioned gels.…
phi29 DNA Polymerase is the replicative polymerase from the Bacillus subtilis phage phi29 (Φ29). This polymerase has exceptional strand displacement and processive synthesis properties. The polymerase has an inherent 3´→5´ proofreading exonuclease activity. Source: An E. coli strain that carries the phi29 DNA Polymerase gene from bacteriophage phi29 Applications: •Replication requiring a high degree of strand displacement and/…
The latest development in high shear lab mixing – the new Silverson L5 Series – is ideal for all laboratory work, research and development, QA analysis and small scale production in all industries. The L5 Series Laboratory Mixer is suitable for the widest range of applications – mixing, emulsifying, homogenising, disintegrating and dissolving – with an efficiency and flexibility unmatched by other machines. With a capacity…
The large capacity SC154 Hot Block will digest up to 54, 50mL samples simultaneously in just a 15 X 21.5" footprint. Constructed of Graphite and Kydex® the corrosion-resistant SC154 was designed for environmental and other acid digestions prior to metals determinations. The SC154 uses a maximum of 1065 watts of power and will maintain sample uniformity to ±1.5°C. Heat is provided by a low-wattage heating mat that provides extr…
Tablet Hardness testing is also called tablet breaking force and measures the tablet mechanical integrity. The tablet breaking force is depending on the tablet geometry. If the tablet shape is not round e.g. oblong shapes the user has to place, in a reproducible way, carefully the tablets in the instrument: the Tablet Hardness Tester. Understanding that problem, SOTAX has been the first to develop a unique patented system call…
Key features include:• Small-footprint, bench-top instrument, designed by Celsis for reliability, accuracy and ease of use • High throughput with large sample capacity (up to 164 samples per run). • Flexible system can test filterable and non-filterable samples • Growth-based protocol is familiar to your current lab staff • Automated system manages volume and timing of reagent additions, reducing sample handling and ensuring t…
UltraTrol™ is offered in several formulations that allow the user to select the appropriate UltraTrol™ dynamic pre-coating to optimize their separation outcomes, within the pH and buffer requirements stipulated by the run buffer. In addition to being relatively independent of pH and buffer selection, a critical value delivered by UltraTrol™ is the outstanding reproducibility of separation control that it provides for the selec…
The SP10 Robotic Analyzer has been designed for the cost-effective automation of a.o. BOD (Biological Oxygen Demand) for laboratories running smaller numbers of samples.The SP10 robotic analyzer consists of a XYZ sample-handling station which holds two racks of 16 bottles each. The probe and stirrer are connected to the moving actuator of the sample-handling station. The values are read by the meter which is interfaced to the…
