You searched for: Nitrite Standards
Nitrite (NO₂)- Single-Element Ion Anion Standard, 1,000 µg/ml (1,000 ppm), VWR Chemicals BDH®
Supplier: VWR International
Ion chromatography & ion selective electrode (ISE) standard.
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VeriSpec™ Nitrite - NO₂₋ Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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Nitrogen Standard, 1 ml = 0.1 mg N, 100 ppm N as Nitrite (328.5 ppm NO₂⁻), Ricca Chemical Company
Supplier: Ricca Chemical
Nitrogen Standard, 1 ml = 0.1 mg N, 100 ppm N as Nitrite (328.5 ppm NO₂⁻), Ricca Chemical Company
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Nitrite Standard, 1 ml = 1 mg NO₂⁻, 1000 ppm NO₂⁻ (304.5 ppm N), Ricca Chemical Company
Supplier: Ricca Chemical
1 mL = 1 mg NO2, 1,000 ppm NO2, (304.5 ppm N). (NaNO2 in Water). Container: Glass.
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Nitrogen Standard, 1 ml = 0.25 mg N, 250 ppm N as Nitrite (821 ppm NO₂⁻), Equivalent to 1 mL = 821.1 ppm Nitrite (NO₂), Ricca Chemical Company
Supplier: Ricca Chemical
APHA for nitrite
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VeriSpec™ Nitrite(N) - NO₂₋ f(N) Standard for Ion Chromatography 1000 ppm in H₂O, RICCA Chemical Company
Supplier: Ricca Chemical
Certified reference material (CRM) for ion chromatography (IC)
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Nitrite Standard, 1 ml = 0.5 mg NO₂⁻, 500 ppm NO2- (152.25 ppm N), Ricca Chemical Company
Supplier: Ricca Chemical
500 ppm NO2 (NaNO2 in water) For ion chromatography. Clear, colorless. NIST traceable. 120mL.
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Nitrite (NO₂)- Single-Element Ion Anion Standard, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Ion chromatography and ion selective electrode standards.
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Fournisseur: Thermo Fisher Scientific
170,20 $
Fournisseur: VWR International
167,48 $