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Standards, M
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VeriSpec™ Mixed Anion Standard 2
Ricca Chemical10 ppm Cl-, SO4 2 - Matrix: H2O Min: >= 9.95 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Cation Standard 6
Ricca Chemical10 ppm: K+, Ca 2 +, Mg 2 +; 5 ppm: NH4+, Na+; 1 ppm Li+ Matrix: H2O Min: >= 4.975 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Anion Standard 7
Ricca Chemical0.1 ppm: F-, PO4 3+ , NO2-, NO3-, Br-, SO4 2+ , Cl- Matrix: H2O Min: >= .0995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Cation Standard 9
Ricca Chemical100 ppm Ba2+, Ca2+, K+, Li+, Mg2+, Mn2+, Na+, NH4+, Sr2+ Matrix: 0.1% HNO3 Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Cation Standard 5
Ricca Chemical1 ppm Cu 2 +, Fe 3 +, Mn 2 +, Ni 2 +, Zn 2+ Matrix: H2O/ tr. HNO3 Min: >= .995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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Matrix: H2O Min: >= 995 Max: =< 1005 ppm Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Cation Standard 6
Ricca Chemical50 ppm Li+, Na+ 200 ppm; 250 ppm NH4?, Mg 2 ? ; 500 ppm K+, Ca 2 ? 500 Matrix: H2O Min: >= 248.75 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Anion Standard 7
Ricca Chemical150 ppm SO4 2 -, PO4 3 ; 100 ppm NO3-, Br-, NO2-; 30 ppm Cl-, 20 ppm F- Matrix: H2O Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredit
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VeriSpec™ Mixed Anion Standard 2
Ricca Chemical2 ppm Cl-, SO4 2 - Matrix: H2O Min: >= 1.99 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Cation Standard 6
Ricca Chemical100 ppm: Li+, Na+, NH4+, K+, Ca 2 +, Mg 2 + Matrix: H2O Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Anion Standard 7
Ricca Chemical100 ppm: F-, PO4 3+ , NO2-, NO3-, Br-, SO4 2+ , Cl- Matrix: H2O Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Anion Standard 2
Ricca Chemical2.5 ppm Cl-, SO4 2 - Matrix: H2O Min: >= 2.4875 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ GFAA Multi-Element Standard 16
Ricca Chemical100 ppm: Al, As, Pb, Sb, Se, Tl; 50 ppm: Ba, Co, Cu, Ni; 20 ppm Cr, Fe, mn; 10 ppm Al; 5 ppm Be, Cd Matrix: 5% HNO3 Min: >= 4.975 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Anion Standard 5
Ricca Chemical150 ppm SO4 2 -, PO4 3 ; 100 ppm NO3-, 30 ppm Cl-, 20 ppm F- Matrix: H2O Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility
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VeriSpec™ Mixed Anion Standard 7
Ricca Chemical200 ppm PO4 3- ; 100 ppm SO4 2- , NO3-, Br-, NO2-, Cl-; 20 ppm F- Matrix: H2O Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Fac
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