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REFERENCE SPECTRUM AGILENT CHEMSTATION VERIFICATION
REFERENCE SPECTRUM AGILENT CHEMSTATION SOFTWARE
REFERENCE SPECTRUM AGILENT CHEMSTATION OFFLINE

Firstly, the high price of RS led to a significant increase in the cost of TCM analysis. However, these technologies cannot be realized without reference standard (RS), which has brought great pressure to both providers and users. Given the complex components of TCMs, it is crucial to carry out a holistic quality control methodology, involving fingerprint technology and multi-components determination technology. Therefore, ensuring the efficient and safe use of TCM is an important issue. The Creative Commons Public Domain Dedication waiver ( ) applies to the data made available in this article, unless otherwise stated in a credit line to the data.ĭue to good pharmacological activities and excellent curative effects, traditional Chinese medicine (TCMs) is increasingly popular not only in China but also around the world. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material.

REFERENCE SPECTRUM AGILENT CHEMSTATION VERIFICATION

Verification of wavelength accuracy using Raman band (H 20) lines.Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. Electronic records of maintenance and errors.

REFERENCE SPECTRUM AGILENT CHEMSTATION OFFLINE

Optional: fluorescence cuvette for offline spectroscopic measurements with 1 mL syringe, 8 µL volume, quartzĪgilent ChemStation for HPLC or Agilent 1100 Series control module without spectral data analysisĠ - 40 ☌ constant temperature at <95% humidity (non-condensing)Įarly maintenance feedback (EMF) for continuous tracking of instrument usage, display of feedback messages in terms of lamp burn time with user-settable limits and feedback messages. Standard: 8 µL volume, 20 bar (2 MPa) pressure maximum, quartz. 0.6 s per spectrum 200-400 nm, 10 nm step Up to four signals, response time, PMT gain, baseline behavior (append, free, zero), spectral parametersĮxcitation or emission spectra, scan speed 28 ms per datapoint, e.g. H 20 > 300 Raman, Ex 350 nm, Em 397 nm and Ex 350, em 450 nm, standard flow cellģ65 Hz for signal mode, 73 Hz for economy modeĬoncave holographic grating, F/1.6, blaze 300 nm, range 200-700 nm and zero-order, bandwidth 20 nmĬoncave holographic grating, F/1.6, blaze 400 nm, range 280-900 nm and zero-order, bandwidth 20 nm

Specifications Agilent 1200 Series Fluorescence Detectorġ0 fg anthracene LOD, Ex 250 nm, Em 400 nm

Easy front access to flow cell for fast inspection or exchange.

REFERENCE SPECTRUM AGILENT CHEMSTATION SOFTWARE

Built-in diagnostics software and long-life lamp.

Verify wavelength accuracy for GLP compliance - Automatically check the built-in wavelength calibration (Raman band H20) with external standards that your wavelength is indeed what the setpoint says it is.

Fast offline characterization of new compounds - Fill the FLD cuvette with your pure compound and take a fluorescence scan to get a complete visualization of all excitation and emission spectra with a single task.

View online spectra without interrupting your chromatography.

Method optimization or peak confirmation by exploring the spectral landscape.

Specification for dual wavelength operation now also available.

Monochromators work in signal or spectral mode and are synchronized with the flash light to allow for detection at up to 4 excitation or emission wavelengths.

Improved selectivity and sensitivity by simultaneous multiple wavelength detection.

A long-life flash lamp, simplified optics and a reference system improve baseline stability.

Superior sensitivity for lower detection limits at any combination of excitation and emission wavelengths.

Use the spectral information for rapid method optimization and verification of separation quality. Simultaneous multi-wavelength detection improves sensitivity and selectivity. This easy-to-use detector provides quantitative data and fluorescence spectra from a single run.

Sensitive reliable fluorescence detectionĪs a standalone detector or in an automated Agilent 1200 Series system the Agilent 1200 Series fluorescence detector brings high-sensitivity fluorescence detection to your lab. G1321A (Series 1200) Fluorescence DetectorĬhromatography: LC-Detector: Fluorescence