Spectrometry - Page 44

Manufacturer: Markes International Brand: Markes International Model: C1-AAXX-5003

Tenax TA (C6 - C30), Stainless Steel 3.5" x 1/4" Thermal Desorption Tubes, Conditioned and Capped, pack of 10.

Manufacturer: UNICO Brand: Unico

Unico 1000 Spectrophotometer 20 Nm Bandpass w/10nm Test Tube Cuvettes,10mm Square Cuvette Adapter 220V S-1000E

Manufacturer: Azzota Brand: Azzota Model: SV1000

Wavelength Range: 350-1000nm Spectral Bandwidth: 6 nm Optical System: C-T Single Beam, Grating 1200lines/mm Wavelength Accuracy: ±3nm Wavelength Repeatability: 1nm Photometric Accuracy: ±1.0%T photometric Repeatability: ±0.2%T Photometric Range: -0.3-1.999A 0-125%T Stray Light: ≤0.5%T @ 340nm Stability: ±0.004A/h @500nm Display: Graphic LCD (3.5 bits) Keyboard: Membrane keypad Photometric Mode: T, A, C Detector: Si Photodiode Sample Compartment: Standard 10mm path length cuvette holder Accommodates 100mm path length cuvette with optional holder Light Source: Tungsten lamp(2000hr) Output: RS-232C Port Power: AC 110V/50Hz or 220V/60Hz Dimensions (W x D x H): 430 x 360 x 180mm Weight: 10kg The wavelength is set manually Digital display for easy readings Automatic Zero and Blank, easy to use Pre-aligned design ensures it is convenient to change lamps. Press one button to switch between Trans., Abs. and Concentration modes. Large sample compartment, it can accommodate 100mm path length cuvettes with optional holders. High quality silicon photometric diode detector and 1200 lines/mm grating ensure high accuracy and precision. 4 Glass cuvettes included

Manufacturer: Protea Biosciences, Inc. Brand: Protea Model: GPR-200-25

Utilizing advances in microfluidic technology, the Gel Protein Recovery system has been developed to revolutionize the extraction of biomolecules, including proteins, peptides, and nucleic acids, from polyacrylamide and agarose gels. Proprietary developments in controlling electrokinetic flow have led to the development of a novel method for coupling high efficiency and robust electroelution with sample recovery decoupled from the electric field. The GPR-850 instrument delivers 500V per channel for rapid sample extraction, typically within 15 minutes. Each GPRchip contains an array of channels for processing up to 8 samples simultaneously. The combination of high voltage electroelution and the 8-plex GPRchip permit highly efficient sample recoveries with excellent throughput.

Manufacturer: International Crystal Labs Brand: International Crystal Labs

ZNSE SEALED FTIR CELL- 0.025MM ZNSE SEALED FTIR CELL- 0.025MM For FTIR instruments- ZnSe, 0.025mm pathlength.Unit: Each This listing is for Each

Manufacturer: Thomas Scientific Brand: LABOMED Model: Spectro 20D

The Labomed Spectro 20D Plus RS-232C visible-light spectrophotometer has a single-cell receptacle to measure transmission, absorption, concentration, and factor for routine spectro-analysis in a range of applications and industries, including chemical, biochemical, agriculture, environmental protection, and education. The instrument has a 320 to 1,000nm wavelength range, 0 to 150%T transmittance range, 0 to 2A absorption range, and 0 to 2,000C concentration range. The 6nm bandwidth provides more consistent results for low-concentration samples than does 1nm. It has a tungsten-halogen lamp, a silicon photodiode detector for reduced noise, and a monochromator with a 1,200 lines/mm grating mirror. A built-in stray-light filter increases accuracy. The spectrophotometer has a receptacle that accepts round test tubes and 10 x 10mm square cuvettes, and has a minimum sample size of 0.4mL. Capacitive-touch buttons ease cleaning and prevent liquids from entering the device. An RS-232C interface enables data to be transferred to a computer (sold separately). SpecificationsWavelength range320 to 1,000nmSpectral bandwidth6nmMinimum sample volume0.4mLWavelength accuracy and reproducibility±1nmMonochromator1,200 lines/mm grating mirrorDetectorSilicon photodiodeLight sourceTungsten-halogen lamp, 6V, 10WPhotometric range0 to 150%T, 0 to 2A, 0 to 2,000CPower requirements110-240VAC, 50/60Hz, auto-rangingDimensions8 x 12 x 10 inches/203 x 305 x 254mm (H x W x D)Weight11.5lb./5.2kgH is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. A spectrophotometer is a device used to measure and analyze aspects of light absorption in liquids and solids. Readings are displayed in digital or analog format. A spectrophotometer can have a handheld body for field use, or a bench-top body for laboratory applications. It may have one or more adapters to enable it to measure surfaces or liquids. A spectrophotometer is used ...

Manufacturer: UNICO Brand: Unico

UNICO Flow-thru Package for Ambient Flow Through w/ flow-thru panel (S-2150-108A) & Flow-thru Controller (SQ2800-109B) for S2150 Series Spectrophotomter S-2150-108P

Manufacturer: ATYUCHENG TECH Brand: YUCHENG TECH

110V or 220V NADE Visible spectrophotometer S22PC with CE Features 1. Aspherical light source optics, Curny-terner configuration diffraction grating monochromator.; 2. Simple & clear keyboard operation is convenient to realize auto 0% T &100% T adjustment T/A transformation, factor setting and direct concentration readout function; 3.With RS232 parallel l interface, 4.With RS232 serial interface,micro printer can be chosen for printing data directly; data processing package compatible,Transmittance and Absorbance ,Standard Curve Mode ,Quantitative Analysis Mode are provided; 5.Spacious sample compartment, 4 position cell rack, adaptable for 1-5 cm optical path rectangular cells. Application: S22 Spectrophotometer is a compact and easy to operate instrument. It can be applied in measurement of transmittance, absorbance and direct concentration readout of transparent material. They have been versatility employed in the fields of hygiene and medicine, clinical examination, biochemistry, petrol chemical engineering, environmental monitoring and inspections, and quality controls for qualitative and quantitative analysis of concerning samples. Specification: 1) Wavelength Range: 340-1000nm 2) Light Source Lamp: Halogen-Tungsten Lamp 20W/12V 3) Wavelength Accuracy: ±2 nm 4) Wavelength Reproducibility: 1 nm 5) Band width: 6 nm 6) Photometric Accuracy: ±0.5%(T)(SRM930D) 7) Photometric Reproducibility: 0.3%(T) 8) Stray Light: £0.5%(T) 9) Noise: ±0.5%(T) 10) Scale Display: TRANS: 0-199.9% ABS: -0.3-2.999 FACT: 1-9999 CONC: 0-9999 11) Power Requirement: 220V/110V±10% 50/60 Hz 12) Interface: RS232 serial & parallel l interface 13) Print: serial printer/general printer 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: UNICO Brand: Unico

Unico S-1205 Spectrophotometer,5nm Bandpass,110V S-1205

Manufacturer: UNICO Brand: Unico

UNICO 1200 Spectrophotometer 5nm Bandpass w/10mm Single Square Cuvette Holder,220V S-1200E