UV-Vis Spectrophotometers
Cole-Parmer Jenway 7305 UV/Visible Spectrophotometer; 90 to 264 VAC
These Jenway 73 series single-beam spectrophotometers have improved optics resulting in a narrow spectral bandwidth of 5 nm and absorbance range of 0.3 to 2.5 A. All models feature measurement modes for absorbance, % transmittance, and concentration. Advanced models add spectrum scanning, quantitation, and kinetics. Visible spectrum models have a tungsten halogen lamp with a "lamp save" feature which shuts off the lamp after periods of inactivity. UV/visible models feature a "press to read" xenon lamp to provide accurate readings and extend lamp life. Easily control the spectrophotometers via the RS-232 port and included software.
Cole-Parmer Jenway 7300 Visible Spectrophotometer; 90 to 264 VAC
These Jenway 73 series single-beam spectrophotometers have improved optics resulting in a narrow spectral bandwidth of 5 nm and absorbance range of 0.3 to 2.5 A. All models feature measurement modes for absorbance, % transmittance, and concentration. Advanced models add spectrum scanning, quantitation, and kinetics. Visible spectrum models have a tungsten halogen lamp with a "lamp save" feature which shuts off the lamp after periods of inactivity. UV/visible models feature a "press to read" xenon lamp to provide accurate readings and extend lamp life. Easily control the spectrophotometers via the RS-232 port and included software.
Molecular Devices Spectrophotometer, Micro-Volume Port, Cuvette Port, 190-1100 nm
The SpectraMax QuickDrop Micro-Volume Spectrophotometer provides rapid, low-volume UV-Vis measurements for DNA, RNA, and protein quantitation using both a micro-volume sample port and a standard cuvette port.
- Micro-volume sample port with minimum volume 0.5 μL.
- Micro-volume pathlength 0.5 mm for low-volume measurements.
- Cuvette port with pathlength options of 1 mm, 2 mm, 5 mm, and 10 mm.
- Full-spectrum wavelength range 190-1100 nm for broad UV-Vis analysis.
- Pulsed xenon lamp and 1024-element CCD detector for rapid, full-spectrum acquisition.
- 7 in color capacitive touchscreen for instrument control and data review.
- Absorbance range suitable for low to high concentration measurements.
- Compact footprint, approximately 190 x 290 x 410 mm and weight under 4 kg.
Chemglass Life Sciences SpecMate Vis Spectrophotometer
SpecMate Vis Spectrophotometer. • Large LCD Screen• Auto Zero and Blank• USB & Parallel Printer Port• Pre-Aligned Design for Easy Lamp Change• Optional Test Tube Holder, 8-22mm O.D.• Sample Compartment Holds 4-10mm Square Cuvettes• Software Included Allows for Kinetics and Protein WorkPrecise design spectrophotometer with manual wavelength setting and a large LCD display. This high quality instrument ensures excellent performance and is widely used in educational and analysis laboratories. Wavelength can be read directly from the screen.Unit is supplied with 4 glass 10mm square Cuvettes and basic software that is used for quantitative analysis and kinetics.
Cayman Chemical Precelys EvolutIon 96Wel 1ea
The Precellys Evolution - 96-Well Plate Tubes Holder is an accessory for the Precellys Evolution Touch (Item No. 38707) and must be used in conjunction with the Precellys Evolution - 96-Well Plate Blocking Plate (Item No. 19983). This accessory holds 1 x Precellys - 96-Well (ceramic) Bead Mix Plate Kit (Item No. 19981). [Bertin Catalog S000814-PEVO0-A.0; Previously SP02520-820-NC013.0]
Cayman Chemical Precelys EvolutIon 96Wel 1ea
Package Includes: 1 x Precellys Evoltuion - 96-Well Plate Blocking Plate (Item No. 19983), 1 x Precellys Evolution - 96-Well Plate Tubes Holder (Item No. 19984) The Precellys - 96-Well Plate Holder Pack contains everything a Precellys Evolution user needs to run the Precellys - 96-Well (ceramic) Bead Mix Plate Kit (Item No. 19981). This product is NOT compatible with the Precellys 24 OR Precellys Minilys. [Bertin Catalog S000811-PEVO0-A.0; Previously SP02520-810-NC012.0]
PCE AMERICAS INC Colorimeter measuring geometry 10° or 2°/d
"The color meter PCE-CSM 10 was developed for quality control, offers a high accuracy and comes with a 3.5"" touch screen display. When using the color meter, you can choose between different color spaces (CIE L*A*B, XYZ, Yxy, LCh, CIE LUV, HunterLAB). After a measurement with the color meter, the reading can be used as a reference value while other readings can be recorded as a sample and later be compared to the reference value easily. In addition to the individual color space coordinates, the deviation between the reading is also displayed. When using the color meter, it is possible to store up to 1000 reference values and up to 15,000 samples on the device. The measured data can also be transferred to a PC via the USB interface. A special PC software is included in the package."
Cole-Parmer Jenway 720 601 UV/Visible Diode Array Scanning Spectrophotometer
The multi-element detectors on these scanning spectrophotometers measures the entire wavelength range at once, reducing wait times. Plus, each dataset contains readings from the complete spectrum, making the data readily available for future analysis. The detector's orientation shields the array from stray light, allowing you to perform measurements with the lid open, quickly exchange samples, and decreases user errors in results. Small footprint takes up less bench space, the large color touch screen is easy to read, and the graphical interface is intuitive. The USB port on the rear connects with a printer (order separately), while the USB on the front accepts flash drives for data storage, quantitation curve uploads, and firmware updates. Measurement modes include photometrics, concentration, optical density (O.D. at 600 nm), quantitation, spectrum scanning, and kinetics.