PFAS analysis according to ISO 21675:2019 and to DIN 38407-42 - incl. NUCLEODUR PFAS Delay HPLC column
PFAS analysis according to ISO 21675:2019 and to DIN 38407-42 - incl. NUCLEODUR PFAS Delay HPLC column
PFAS analysis according to ISO 21675:2019 and to DIN 38407-42 - incl. NUCLEODUR PFAS Delay HPLC column
PFAS analysis according to ISO 21675:2019 and to DIN 38407-42 - incl. NUCLEODUR PFAS Delay HPLC column
PFAS analysis according to ISO 21675:2019 and to DIN 38407-42 - incl. NUCLEODUR PFAS Delay HPLC column
- Application Number
- 129070
- Method
- HPLC
- Results
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- Substances
- PFAS
- Product(s)
Phase REF Webshop NUCLEODUR PFAS
760666.20
NUCLEODUR PFAS
760663.20
NUCLEODUR PFAS Delay
760673.20
Screw closure, N 9, PP
702402
Screw neck vial, N 9, PP
702009
- Matrix
- water
- Sample(s)
Sample solution: mixture of PFAS in methanol, concentration 1 ng/mL for each compound
- Conditions
A) Analytical column: EC 100/2 NUCLEODUR PFAS, 3 µm (REF 760666.20)
- Eluent A: 5 mM ammonium acetate in water
- Eluent B: 5 mM ammonium acetate in methanol
- Gradient: hold 40 % B for 1.0 min, in 8 min from 40 % B to 95 % B, hold 95 % B for 3.0 min, in 0.1 min to 40 % B, hold 40 % B for 2.9 min
- Flow rate: 0.3 mL/min
- Temperature: 40 °C
- Injection volume: 2 μL
B) Analytical column: EC 50/2 NUCLEODUR PFAS, 3 µm (REF 760663.20)
- Eluent A: 5 mM ammonium acetate in water
- Eluent B: 5 mM ammonium acetate in methanol
- Gradient: hold 40 % B for 0.5 min, in 4 min from 40 % B to 95 % B, hold 95 % B for 1.5 min, in 0.05 min to 40 % B, hold 40 % B for 1.45 min
- Flow rate: 0.3 mL/min
- Temperature: 40 °C
- Injection volume: 2 μL
- Detection
- MS/MS
- Note
- MS conditions: AB Sciex QTRAP 5500 - Acquisition mode: SRM - Interface: ESI - Polarity: negative - Curtain gas: 30 psig - Collision gas: medium - Ion spray voltage: – 4500 V - Temperature: 400 °C - Ion source gas 1: 50 psig - Ion source gas 2: 60 psig - Detection window: 60 s For further information (e.g., retention times, MRM transitions etc.), check out: www.mn-net.com/pfas
- Author
- Application department
- Source
- MACHEREY-NAGEL, Germany 2021
- Disclaimer
- Concerning questions to literature applications please contact the cited author/s. Chemicals mentioned in applications are not manufactured or sold by MACHEREY-NAGEL. Applications mentioned in MACHEREY-NAGEL literature or databases are provided for informational purposes only. MACHEREY-NAGEL does not warrant that all applications have been tested in MACHEREY-NAGEL laboratories using MACHEREY-NAGEL products. MACHEREY-NAGEL does not warrant the correctness of the applications.
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