The Libra Range of UV/Visible Spectrophotometers
12Pages

Wavelength Absorbance Bandwidth, Stray Light at Range, nmRange, Anm340nm, %T Libra S2 tungstenfilters440, 470, 490,-0.3 1.9940<1% at colorimeter for student520, 550, 580,filterand field use 590, 680wavelength Libra S4 tungstendiode array330 ֖ 800-0.3 2.57< 1%Tideal for teaching labs Libra S6 tungstendiode array330 ֖ 800-0.3 2.57< 1%Tideal for QC labs Libra S11 tungstensingle beam325 ֖ 999-0.3 3.0005< 0.05%Tideal for QC labs Libra S12 deuterium / tungstensingle beam200 ֖ 999-0.3 3.0005< 0.05%Tideal for teaching labs Libra S21 xenonsplit beam, reference beam325 ֖ 1100-0.3 3.000< 3<...

Absorbance, % Transmission, Concentration and RateՕ Educational experiments and UV/Visible tutorial Analogue output for connection to chart recorderՕ Grafico PC utility softwareThe Libra S4 visible spectrophotometer is the idealinstrument for education and QC laboratories. Theinstrument is compact, lightweight and ergonomicallydesigned for the simpler applications. There is alarge display for ease of reading plus a very simple user interface for rapid set up and analysis. Foreducational purposes, the user manual includessimple experiments for the determination of max,extinction coefficient...

ՓFlash Scan diode arrayԕ Simple menu driven software Comprehensive 99 method storageՕ Wavelength scan, kinetics and standard curvefunctionality with full graphics Grafico PC utility softwareThe Libra S6 visible diode array spectrophotometer hasbeen designed to meet the routine spectroscopy needs ofcustomers requiring a compact, light weight instrument that is easy to use and which includes farm ore featuresthan similar priced products. The Libra S6 measuresAbsorbance, % Transmission, Absorbance ratio,Concentration and Kinetics. A large backlit graphicaldisplay enables wavelength scans,...

High energy opticsՕ Lamp saver mode Customisable user interfaceՕ Automatic system calibration Wide range of sample handling accessories Libra S11 and S12 address quality control needs inthe analytical and industrial laboratory where higherspecification and a wider choice of accessories arerequired. The instruments have absorbance, transmittance,absorbance ratio and factor concentration modes, aswell as absorbance against time and scanningcapabilities. The benefits of enhanced softwarefunctionality, including standard curve mode,reaction rate slope calculation, multi-wavelength equation...

Libra S21 and S22 are simple-to-use instrumentswith advanced performance, incorporating xenonlamp technology for longer source lifetime and lowermaintenance costs. A further benefit of this design is optical noise compensation to improve signal tobackground measurements. Instrument PerformanceValidation (IPV) is included as standard, and willbenefit any laboratory that needs to prove thequality of their results; the GLP results can be viewed on the display or printed out.In addition to measuring absorbance, transmittanceand concentration, they provide a standard curveroutine for analyte...

1.8nm BandwidthՕ Unique Press To Read (PTR) high energy deuteriumand tungsten sources Instrument Performance Validation (IPV) facilityՕ Rapid scan facility 8-position sample changer as standardThe Libra S32 only Standard curveWavelength scan Libra S32 and S32PC instruments are highperformance systems intended for the busy multi-user analytical laboratory. The instruments are provided with a Qualification and PerformanceVerification Logbook supplied to keep an ongoingrecord of instrument performance for GLP purposes. Օ Free standing instrument Comprehensive on-board applications...

Pharmacopoeia CompliantՕ 1nm Bandwidth Unique Press To Read (PTR) high energy deuteriumand tungsten sources Օ Instrument Performance Validation (IPV) facility Rapid scan facilityՕ 8-position sample changer as standardThe Libra S35 and S35PC instruments are highspecification systems with a 1nm bandwidth intendedfor the busy multi-user laboratory in Pharmaceutical QC, Analytical and Research laboratories, whoserequirements include high performance, GLP, IQ/OQcertification test plans and output to LIMS.In somecases, compliance with 21 CFR part 11 may also beneeded.With press to read lamp...

Wavelength scanReaction kinetics manipulation are recorded in the form of a readonly/write protected text file for subsequentexamination by a supervisor. Acquire software has been developed by scientists for scientists in an ISOaccredited environment and our softwaredevelopment process is available for external audit, ifrequired. > Acquire software has the following application modules and selected features: Instrument controlSimulates instrument control panel Wavelength scanningZoom, 1-4 derivative, overlay, mathematics, peak search Reaction kineticsSerial and parallel assays, multi...

Compliant software in terms of electronic recordsand signatures, with full password protection Օ Export of data directly to Excel spreadsheet andAdobe Acrobat Full audit trailՕ All the functionality of standard Acquire software,including flexible results formatting/presentationand extensive on-line help 21 CFR part 11 Acquire applications software is foruse with the high specification instruments in the Libra range of UV/Visible spectrophotometers, and these powerful systems are ideal for Analytical, QCor Research laboratories that operate withincontrolled environments.It comprises both...

Biochrom Limited, 22 Cambridge Science Park, Cambridge, CB4 0FJ, England Tel: +44 (0)1223 423723 Fax: +44 (0)1223 420164 Web: www.biochrom.co.uk > Biochrom is a Harvard Bioscience company 890333 80-2114-55, Issue 03 size="-3">