The new microprocessor-based family of pH/ORP 1/16 DIN panel mounted controllers is designed for environmental monitoring applications.
These fluidic modules combine Lee valves and pumps with a complete package of control hardware and software. Each module incorporates the nanoDOS Dispense Operating System, built on the Microsoft .NET architecture.
The Degassex Model DG-4400 on-line degassing system removes dissolved air from all HPLC mobile phases. The system replaces the methods of helium sparging or ultrasonication. Dissolved oxygen is removed in-line up to 0.6 ppm.
The LC880 Programmable Experiment Controller provides synchronization, integration and control of complex physical experiments. The system combines eight channels of 10-nanosecond resolution timing functions with fully programmable channel triggering logic.
The 33 mm Millex® Syringe Filter is now available with a Durapore PVDF (polyvinylidene fluoride) membrane, the lowest protein-binding membrane available. The filter is optimal for the sterile filtration of antibiotics, media preservatives and protein-containing solutions.
The 85 BTA series of compact diode-pumped solid-state (DPSS) laser systems offer output at 442 nm. They operate in both a single longitudinal and single transverse mode, and include automatic power control for long-term stability.
AP ProteinDetector ELISA Kits offer a starting point for the development of microwell ELISA procedures for antigen or antibody detection.
The 24-well SurfacePlus plate features patented Adhere® surface technology developed to accelerate the growth of difficult to grow anchorage dependent cells.
The EH4 thermostatically controlled immersion heater offers stability and control of temperatures up to 100 C. The range of temperature control allows for constant temperature adjustment of ۬ K.
CellMaster polystyrene roller bottles are being offered with an added filter cap. The cap incorporates a filter membrane with an "easy-open" design. The hydrophobic membrane has an increased water entrance pressure and a well-defined pore size.
Bar-Coded Cryo.s Tubes allow users to track frozen samples and cell line storage. The inkjet bar-code is printed directly on the tube itself, and is resistant to organic solvents such as ethanol and DMSO. Used in long-term liquid nitrogen (vapor phase) storage, it will not smear or fade.
The One-Color Microarray Toolkit signal generation and detection system for microarrays and other assays is capable of deriving data from small amounts of biological material and detecting genes that are expressed at very low levels.
Model DAS-10 Autosampler for HPLC offers a small footprint and can be obtained in either SS or PEEK construction.
SoftGrip pipettes are offered for critical microvolume applications, particularly volumes ranging from 0.2-2 μl. Accuracy for the 2 μl adjustable volume pipette is within ۫.2% and precision is within +0.6% at nominal volume.