Spectrometry - Page 27

Manufacturer: ASTA Brand: Hudson Surface Tech Model: HMJ0101000 Color: Silver

μFocus targets give you a precisely formed dried droplet spot of predetermined size. You can work with larger (1700-2000 μm) spots and use standard spotting techniques. You can also work with much smaller spots (700-900 μm) that allow you to reduce the amount of matrix used, to maintain optimum matrix to analyte ratio with less concentrated or smaller analyte samples. Many users report 5-10x increases in sensitivity. Because μFocus spots are uniform, you also see improvements in spot-to-spot reproducibility, making quantitative analysis and fingerprint assays more reliable.

Manufacturer: ATYUCHENG TECH Brand: YUCHENG TECH

220/110V Visible Spectrophotometer 340nm~1000nm VS721G Brand NEW with softwareCharacteristics: The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light. Automatic switching of tungsten halogen lamp and deuterium lamp. A sample compartment for 0.5cm-10cm cells. Computer control system, precise automatic T/A changeover. Automatic zero and full scale adjustment. Direct concentration read-out and concentration factor setting function. Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software Main Technical standard: Wavelength Range: 340nm~1000nm Wavelength accuracy: ±2nm Wavelength repeatability: ≤1nm Transmittance accuracy: ±0.5%(T) Transmittance repeatability: ≤0.2%(T) Spectral bandwidth: 5nm Stray light: ≤0.5%(T)(at 360nm ,with NaNO2) Light current drift:0.5%(t)/3min Dark current drift:0.5%(t)/3min Cell holder:10nm Dimension: 560mm*480mm*290mm(W*D*H) Power supply voltage: 110V 60HZ OR AC220V ± 22V; frequency 50Hz ± 1Hz Weight: 14.5kg The product will be shipped in 1-3 business days ( not including customized product),and will reach you in 3-9 business days, not including weather or customs delay.

Manufacturer: Markes International Brand: Markes International Model: C-PI100

Tube liner, PTFE, snug-fit, for direct desorption, pack of 100.

Brand: Jingke

Features: Backlit LCD display, reading is clear and obvious Advanced holographic sparkling cable( a C-T monochromator), it has advantages of high accuracy wave length, good monochromaticity, low stray light ect. Microcomputer measurement system which has a T-A high accuracy conversion, and auto adjustment 0%(T)and adjustment 100%(T) ,consentration direct reading, tration factor setting, and it can also choose serial data printer to process data printing. High accuracy,good repeatability and stablilization. Fit for different types of printer. Main Technical standard: Wavelength Range: 340nm～1000nm Wavelength accuracy: ±2nm Wavelength repeatability: ≤1nm Transmittance accuracy: ±0.5%(T) Transmittance repeatability: ≤0.2%(T) Spectral bandwidth: 5nm Stray light: ≤0.5%(T)(at 360nm ,with NaNO2)

Manufacturer: Unico Brand: Unico

UNICO S-1000 ideal for student use in high schools and colleges. It is suitable for experiments such as Beer-Lambert, Chlorophyll and more. Includes a visible spectrum chart on the instrument panel, allowing the user to make the correlation between a wavelength number and the color of the spectrum. The built-in secondary filters reduce stray light and increase precision. Large digital display allows quick and easy readings. S1000 now includes a USB port for data transfer to a PC. Optional Windows® XP/7 software is available for easy data collection and application expansion to Standard Curve and Kinetics. Data can easily be exported to Microsoft Excel® for further processing, analysis and documentation. The spectrophotometer comes with 1/2" round tube holder, 10 mm square cuvet adapter, box of 12 round optical glass cuvets, and dust cover.

Manufacturer: Carolina Biological Supply Company Brand: Carolina Biological Supply Company

Great performance at an outstanding price Fast and easy operationSimple data managementThis digital spectrophotometer is uncomplicated'turn the knob to set the wavelength, push 1 button to blank the standard, and the instrument is ready. Unit displays both absorbance and % transmittance; press the Mode button to toggle between the 2. Features an easy-to-read LED display and a durable case that's a breeze to wipe clean.Export your data via the USB port to the Spectrophotometer Software (item #653345, sold separately with USB cable) and quickly manage and analyze the results. Accepts both test tube cuvettes and square cuvettes (separate adapter included). Includes a user's manual, dust cover, and pack of 12 test tube cuvettes. One-year warranty.

Manufacturer: Biochrom Ltd Brand: Biochrom Model: 29003626

For many users, having an external PC to control their spectrophotometer and manipulate data, gives them the ultimate in flexibility and control. Whether looking for small differences in multiple spectral overlays, carrying out post-run manipulations on large numbers of samples, GE Healthcare's Datrys software has the flexibility to work in the way you want.

Manufacturer: International Crystal Labs Brand: International Crystal Labs

ZNSE SEALED FTIR CELL- 1MM ZNSE SEALED FTIR CELL- 1MM For FTIR instruments- ZnSe, 1mm pathlength.Unit: Each This listing is for Each

Manufacturer: International Crystal Labs Brand: International Crystal Labs

ZNSE SEALED FTIR CELL- 0.5MM ZNSE SEALED FTIR CELL- 0.5MM For FTIR instruments- ZnSe, 0.5mm pathlength.Unit: Each This listing is for Each

Manufacturer: International Crystal Labs Brand: International Crystal Labs

ZNS SEALED FTIR CELLCELL - 0.2 ZNS SEALED FTIR CELLCELL - 0.2 For FTIR instruments- ZnS, 0.2mm pathlength.Unit: Each This listing is for Each