Page 26 - Shimadzu-MassSpectrometerCatalog
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Food Safety
LCMS-8040 / GCMS-TQ8030
Multi-class pesticides analysis in vegetable using ultra fast LC/MS/MS and GC/MS/MS
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BOE PUIFS GPPE TUV⒎T 5IFSF JT IPXFWFS OP HMPCBM BHSFFNFOU PO UIF QSPWJTJPO PG B UBSHFU MJTU PG QFTUJDJEFT BOE UIJT QSFTFOUT
B SJTL XJUI QSPEVDUT NPWJOH CFUXFFO EJ⒎FSFOU SFHVMBUPSZ SFRVJSFNFOUT *O PSEFS UP FMJNJOBUF UIJT SJTL GPPE TBGFUZ MBCPSBUP
SJFT OFFE UP JEFBMMZ TDSFFO BT NBOZ DPNQPVOET BT QPTTJCMF JO B TJOHMF SVO XIJDI NBZ SFBDI NBYJNVN SFTJEVBM MJNJUT .3-
UZQJDBMMZ QQC JO GPPE NBUSJDFT *O UIJT TUVEZ XF SFQPSU UIF BQQMJDBUJPO PG VMUSB GBTU NTFD .3. XJUI NTFD QPMBSJUZ
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Compounds for LC-QqQ Compounds for GC-QqQ
Azoxystrobin Carbofuran Ethion Methidathion
Area ʢx10,000,000ʣ Area ʢx10,000,000ʣ Area ʢx100,000,000ʣ Area ʢx10,000,000ʣ
1.00 5 ppb standards spiked
9.0 7.5 Matrix blank
8.0 0.75 7.5 150000 20000 80000 300000
7.0
17500 70000
6.0 5.0 5.0 125000 250000
5.0 0.50 15000 60000
4.0 100000 200000
3.0 2.5 0.25 2.5 12500 50000
2.0 QQC QQC QQC QQC 75000 10000 40000 150000
S S S S
1.0 7500 30000
0.0 0.0 0.00 0.0 50000 100000
0 500 Conc. 0 500 Conc. 0 500 Conc. 0 500 Conc. 5000 20000
ʢx100,000ʣ ʢx100,000ʣ ʢx100,000ʣ ʢx100,000ʣ 50000
2.00 2.0 2.00 25000 2500 10000
4 / 4 / 4 / 1.75 4 /
1.75 10 ppb ʢ QQCʣ ʢ QQCʣ 1.75 ʢ QQCʣ ʢ QQCʣ 0 0 0 0
1.50
1.50 1.5 1.50
1.25 6.0 6.5 7.0 3.5 4.0 4.5 3.5 4.0 4.5 6.5 7.0 7.5
1.25 1.25
5 ppb Azoxystrobin Imidacloprid Clothianidin Fludioxonil
1.00 1.0 1.00 1.00
0.75 0.75 0.75 Azoxystrobin Imidacloprid Clothianidin Fludioxonil
1 ppb
0.50 0.5 0.50 0.50 5 ppb standards spiked 8.19 ppb 8.99 ppb 25.78 ppb 556.58 ppb
0.25 0.25
0.25 Matrix blank 3.77 ppb 3.19 ppb 21.39 ppb 550.92 ppb
0.00 0.0 0.00 0.00
MRL ʢJapanʣ 5 ppm 3 ppm 15 ppm 10 ppm
6.0 7.0 5.0 6.0 9.0 10.0 6.0 7.0
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දతͳༀ ͷݕྔઢͱ.3.ΫϩϚτάϥϜ
ʢ QQCఴՃαϯϓϧʗϚτϦΫεϒϥϯΫʣ
LCMS-8030
Analysis of Veterinary Drugs Using Method Packages
As concern grows for food safety and the ecology, the number of substances regulated to protect our lifestyles continues to increase.
Consequently, there is now an increased needs for an easier inspection method and faster multiple components simultaneous analysis.
Therefore, more LC/MS/MS systems are being utilized in recent years, due to sample pretreatment requirements that can be made
shorter than using GC/MS systems.
Using an LC/MS/MS Method Package allows starting quantitative analysis quickly by simply confirming separation parameters, without
having to optimize MS parameters for each compound required before starting LC/MS/MS analysis. Each type of method package
includes simultaneous analysis method files, a list of MRM transitions, and report templates. Measurement methods can be completed
by simply selecting text files for necessary components from the list of MRM transitions and correcting retention times by analyzing a
standard sample.
1.0 (×1,000,000)
HPLC
0.9 Column Shim-pack HR-ODS
(3.0 mmI.D. x 150 mmL., 3 µm)
Mobile Phase A 0.1% Formic acid - water
0.8 Mobile Phase B Acetonitrile
Gradient Program 1 %B (0 min) - 100 %B (35-40 min)
- 1 %B (40.01 - 50 min)
0.7
Flow Rate 0.4 mL / min
Column Temperature 40°C
0.6
0.5
0.4
Method Package 0.3
(LC Parameters) for Veterinary Drugs 0.2
0.1
0.0
Method Package (MS Parameters) 5.0 10.0 15.0 20.0 25.0 30.0 35.0 min
for Veterinary Drugs MRM Chromatograms of Veterinary Drugs
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