Pellet for LA-ICP-MS and LIBS application /// The principle behind LA-ICP-MS (Laser Ablation - Inductively Coupled Plasma - Mass Spectrometry) involves a laser beam removing (ablating) material from a sample and analysing its chemical composition in a mass spectrometer /// LIBS (Laser-Induced Breakdown Spectroscopy) uses a laser beam to interact with the sample. Due to the extreme heat of the laser (10,000 K and more) a plasma is formed. A plasma is a cloud of ions (charged atoms) and electrons (negatively charged particles). When this plasma collapses it emits light. Light is a mixture of different wavelengths. This light is then transferred through a fiberoptic cable to a spectrometer, which can precisely split the light into its respective wavelengths. The working principle of the LIBS-spectrometer is similar to a prism as it disperses the incomming light. Each element has several characteristic wavelengths. A detector is able to attribute an intensity to each of them.
Contents
Analyte
CAS Number
Concentration
Unit
Additional information
Method
Na2O
0,1 ± 0,04
g/100g
MgO
[1309-48-4]
35,21 ± 0,18
g/100g
Al2O3
2,9 ± 0,08
g/100g
SiO2
39,43 ± 0,15
g/100g
P2O5
0,04 ± 0,02
g/100g
K2O
0,02 ± 0,01
g/100g
CaO
1,2 ± 0,03
g/100g
TiO2
0,11 ± 0,01
g/100g
MnO
0,12 ± 0,01
g/100g
Fe2O3(T)
8,34 ± 0,1
g/100g
Lithium (Li)
[7439-93-2]
27 ± 3
µg/g
Boron (B)
[7440-42-8]
140 ± 12
µg/g
Chlorine (Cl)
[7782-50-5]
800 ± 200
µg/g
Scandium (Sc)
[7440-20-2]
13 ± 0,7
µg/g
Vanadium (V)
[7440-62-2]
75 ± 9
µg/g
Chromium (Cr)
[7440-47-3]
2300 ± 100
µg/g
Cobalt (Co)
[7440-48-4]
100 ± 12
µg/g
Nickel (Ni)
[7440-02-0]
2000 ± 80
µg/g
Copper (Cu)
[7440-50-8]
28 ± 3
µg/g
Zinc (Zn)
[7440-66-6]
85 ± 7
µg/g
Gallium (Ga)
[7440-55-3]
3 ± 0,5
µg/g
Arsenic (As)
[7440-38-2]
10 ± 2
µg/g
Rubidium (Rb)
[7440-17-7]
4 ± 2
µg/g
Strontium (Sr)
[7440-24-6]
9 ± 1,85
µg/g
Yttrium (Y)
[7440-65-5]
2,5 ± 0,2
µg/g
Zirconium (Zr)
[7440-67-7]
4 ± 1
µg/g
Molybdenum (Mo)
[7439-98-7]
0,55 ± 0,1
µg/g
Caesium (Cs)
[7440-46-2]
10 ± 0,9
µg/g
Barium (Ba)
[7440-39-3]
27 ± 3
µg/g
Lanthanum (La)
[7439-91-0]
0,35 ± 0,07
µg/g
Cerium (Ce)
[7440-45-1]
0,8 ± 0,1
µg/g
Praseodymium (Pr)
[7440-10-0]
0,12 ± 0,01
µg/g
Neodymium (Nd)
[7440-00-8]
0,6 ± 0,04
µg/g
Samarium (Sm)
[7440-19-9]
0,2 ± 0,01
µg/g
Europium (Eu)
[7440-53-1]
0,08 ± 0,01
µg/g
Gadolinium (Gd)
[7440-54-2]
0,3 ± 0,03
µg/g
Terbium (Tb)
[7440-27-9]
0,06 ± 0,01
µg/g
Dysprosium (Dy)
[7429-91-6]
0,38 ± 0,03
µg/g
Holmium (Ho)
[7440-60-0]
0,09 ± 0,01
µg/g
Erbium (Er)
[7440-52-0]
0,28 ± 0,02
µg/g
Thulium (Tm)
[7440-30-4]
0,045 ± 0,01
µg/g
Ytterbium (Yb)
[7440-64-4]
0,28 ± 0,02
µg/g
Lutetium (Lu)
[7439-94-3]
0,045 ± 0,005
µg/g
Tantalum (Ta)
[7440-25-7]
0,02 ± 0,005
µg/g
Tungsten (W)
[7440-33-7]
20 ± 7
µg/g
Lead (Pb)
[7439-92-1]
13 ± 3
µg/g
Miscellaneous
Certificate of Analysis (specimen)
Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com
Product data sheet
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