Pb isotope analysis_MC-ICP-MS Isotope Ratio Analysis_Service

Sample Pretreatment

Rock thin section production
Mineral and lithology identification
Rock crush
Mineral separation
Making epoxy discs for zircon or other minerals
Transmission and reflected light imaging and picture splicing
CL imaging
BSE imaging
SED imaging
Full Thin Section Microscopy Scan

LA-(MC)-ICP-MS Laser Microanalysis

U-Pb Dating
In-situ Rb-Sr isochronous age analysis
In-situ analysis of Major and trace elements
In-situ analysis of Sulfur isotopic composition
In-situ analysis of Strontium isotopic composition
In-situ analysis of Neodymium isotopic composition
In-situ analysis of Lead isotopic composition
In-situ analysis of Hafnium isotopic composition
In-situ analysis of Boron isotopic composition
Data processing and plot production

ICP-MS Trace Element Analysis

Trace element analysis
Ultra-Low Content Rare Earth Element Testing in Ultramafc Rocks

MC-ICP-MS Isotope Ratio Analysis

Sr isotope analysis
Nd isotope analysis
Pb isotope analysis
Hf isotope analysis
Ca isotope analysis
Fe isotope analysis
Cu isotope analysis
Zn isotope analysis
Li isotope analysis
Mg isotope analysis
Mo isotope analysis

XRF Major Element Analysis

Major element analysis
Analysis of divalent iron

EPMA Electron Probe Microanalyzer

Electron Probe Microanalyzer

Pb isotope analysis

Test category: Pb isotope analysis
Test target: rock, soil, sediments, sea water, ground water, etc.
Test period: 30-40 work days
Requirements:

Test target	Requirements	Remarks
rock, soil, sediments, sea water, ground water, etc.	Pb＞2ppm, 2～5g, ≥ 200 mesh	²⁰⁸Pb/²⁰⁶Pb，²⁰⁷Pb/²⁰⁶Pb ²⁰⁸Pb/²⁰⁴Pb，²⁰⁷Pb/²⁰⁴Pb ²⁰⁶Pb/²⁰⁴Pb

Analytical methods:
Scheme for Pb isotope ratio analysis using MC-ICP-MS
Applied standards:

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Pb isotope analysis