YOKON / Laboratory Instruments

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Analytical instruments for the work that matters. Explore your options, compare specifications and discuss your application with our team.

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Spectroscopy · Chromatography · Water analysis · Weighing · Melting point · Polarimetry

YOKON UV-Vis spectrophotometer for laboratory analysis — A clearer path from optical design to dependable laboratory results.

Find an instrument Browse categories and models Explore an application Start from your measurement task Read a selection guide Prepare a clear requirement brief

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Instruments for your laboratory.

Start with a product category, then refine your requirements.

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01 / Instruments

Spectrophotometer

Optical instruments for absorbance, transmission and trace-metal measurement: UV-Vis and microvolume spectrophotometers, atomic absorption, fluorescence and flame photometry.

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02 / Instruments

Water Analysis

Colorimetric, turbidity, COD and BOD, digestion and multi-parameter instruments, pH, conductivity, dissolved oxygen and ion meters, plus titrators…

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03 / Instruments

Chromatograph

Gas and ion chromatographs for volatile compounds, anions and cations in water, food, pharmaceutical and environmental samples.

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04 / Instruments

Balance

Analytical, semi-micro and precision electronic balances from 0.01 mg readability to multi-kilogram capacity, plus halogen moisture analysers for…

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05 / Instruments

Melting Point Meter

Automatic melting point meters for pharmaceutical, chemical and food quality control, from room temperature to 360 °C, with…

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06 / Instruments

Polarimeter

Automatic polarimeters with Peltier temperature control for optical rotation, specific rotation, concentration and sugar content in pharmaceutical, food…

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Start with your application.

Find a starting point for your measurement workflow.

All applications

01 / Water

Water & Environment

Instrument selection for drinking water, surface water, groundwater and treated wastewater — from field parameters to trace metals.

9 measurement tasks · 8 instruments · 4 notes

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02 / Food

Food & Beverage

Routine quality-control instruments for food and beverage laboratories: colour, moisture, sample mass, acidity and sodium.

8 measurement tasks · 7 instruments · 4 notes

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03 / Pharma

Pharmaceutical QC

Instrument configuration for pharmaceutical quality control: assay by UV-Vis, water content, melting point, titration and weighing.

8 measurement tasks · 7 instruments · 4 notes

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04 / Research

Education & Research

Instrument selection for teaching laboratories and research groups: absorbance, electrochemistry, weighing and microvolume work.

8 measurement tasks · 7 instruments · 4 notes

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05 / Materials

Chemicals & Materials

Instrument selection for process support, incoming-material screening and release testing of chemical and material products.

8 measurement tasks · 7 instruments · 4 notes

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06 / Industry

Industrial Water

Instrument selection for boiler feed, cooling water, process water and effluent in industrial plants.

10 measurement tasks · 7 instruments · 4 notes

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Recommended instruments.

Chosen for the measurements most laboratories start with. Compare the published specifications, then confirm the configuration for your samples.

Browse all instruments

8 models

FS Series Spectrophotometer

Frequently used functions including photometric measurement, quantitative analysis, wavelength scanning and kinetics are displayed on the front interface.

Wavelength Accuracy: ±0.1nm@656.1nm, ±0.3nm@all
Wavelength Repeatability: ≤0.1nm
Wavelength Resolution: 0.1nm

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8 models

M Series Spectrophotometer

Functions include Photometric measurement, Quantitative measurement, Kinetics, Spectrum scan, DNA/Protein test, Multi-wavelength test, etc

Wavelength Accuracy: ±0.1nm@656.1nm, ±0.3nm@all
Wavelength Repeatability: ≤0.1nm
Photometric Range: 0-400%T, -4~4A

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GC- Series

GC-7860 Gas Chromatograph

Gas circuit manually and full electronic gas circuit (EPC/EFC) control is optional, networking communication (Ethernet interface IEEE802.3), computer online full control operation

Program pressure control: 4 stage
EPC working gases: N2, H2, Air, He, Ar
EPC control accuracy: pressure 0.01Kpa; Flow rate of 0.01 sccm

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4 models

AA 7800 Atomic Absorption Spectrometer

Excellent total reflection optical system ensures excellent signal-to-noise ratio of the instrument.

Monochromator: Czerny-Turner type, focal lengths at 350mm
Grating: Holographic diffraction with 1800 lines/mm
Wavelength Range: 190-900 nm

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A more informed decision

From requirements
to a clear specification.

A useful instrument discussion begins with your sample, method and working environment.

Define the measurement

Share your analytes, matrix, concentration range and sample throughput.
Review the configuration

Compare performance, accessories, data handling and documentation.
Plan for day-to-day use

Discuss installation, training, maintenance and spare parts.