Atomic Fluorescence Spectrometer

Introduction

An atomic fluorescence spectrometer is used for ultra-trace element detection in environmental, food, and geological samples. It solves low detection sensitivity issues in traditional methods and provides high-precision analysis of trace metals in complex matrices.

Standards

European Pharmacopoeia 2.2.25-Spectrophotometry, ultraviolet and visible

ASTM E275-08(2022)-Standard Practice for Describing and Measuring Performance of Ultraviolet, Visible, and Near-Infrared Spectrophotometers

ASTM E579-20-Standard Test Method for Limit of Detection and Limit of Quantification in Fluorescence Measurements of Solutions

Complies with the above standards, but is not limited to them.

Features

1. Cuvette holders and accessories suit different sample types.

2. Long-life lamp reduces routine replacement and downtime.

3. Diffraction grating or monochromator provides precise wavelength selection.

4. Low stray-light design supports accurate absorbance readings.

5. Software tools support spectral scans, standard curves and kinetics.

FAQ

What is the Atomic Fluorescence Spectrometer mainly used for?

The Atomic Fluorescence Spectrometer is used to measure absorbance, transmittance or concentration of samples across a defined wavelength range. It supports quantitative analysis, purity checks, kinetics and quality control in chemistry, biology, pharmaceutical and environmental laboratories.

What standards does the Atomic Fluorescence Spectrometer comply with?

The instrument is designed with reference to IEC 61010 electrical safety requirements and relevant GB/T standards for spectrophotometers, including wavelength and photometric accuracy. Procedures should follow applicable standard methods. Compliance documentation can be provided on request.

How long is the warranty period?

The system is covered for 12 months after shipment, including the main mechanism and electrical controls. Replaceable consumables and routine service items are not part of the warranty. Faults caused by improper installation outside the manual or unauthorised modification are not covered.

Is the Atomic Fluorescence Spectrometer difficult to operate?

Routine operation is straightforward and is covered in the user manual, including setup, daily use and basic maintenance. Staff with basic laboratory experience can run it after a short familiarisation. We provide remote guidance and can arrange on-site training where required.

How long does delivery usually take?

Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.

Is calibration included?

Regular calibration keeps measurements within the stated accuracy; an annual check is typical, with shorter intervals for heavy or regulated use. Reference standards and procedures are described in the manual. We can quote calibration with certificates.

Where do we get replacement parts?

Common consumables and standard spare parts are available through our service channel and are not locked to proprietary formats. Quote the model and serial number when ordering so the correct items are supplied. Lead time for standard parts is usually short.

Can it be adapted to our requirements?

The standard model can be configured with selected accessories and operating options to suit the task. Non-standard requests are assessed before quotation so the final build is clearly defined. We confirm details before production.

Is installation and commissioning included?

Benchtop and standard units typically require only placement and connection before use, while larger systems may need professional commissioning. We confirm the installation requirements at order stage. On-site service and training can be provided if needed.

What should be avoided when using the Atomic Fluorescence Spectrometer?

Do not measure highly corrosive or incompatible samples, use dirty cuvettes or skip blank correction. Verify wavelength and photometric accuracy periodically. Follow laboratory safety rules.