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Nitrate / ammonium standard solution 1 mg N/l
Product number: 27905
NH4-N + NO3-N/l, 0.5 mg each
KNO3 + (NH4)2SO4 in water
for TNb determination
KNO3 + (NH4)2SO4 in water
for TNb determination
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Chemicals and reagents according to customer requirementsAbout AnalytiChem
AnalytiChem is one of the largest European manufacturers of ready-to-use solutions, reagents, salts and standards for chemical analytics in the laboratory. We maintain a stock of more than 10,000 laboratory chemicals for you to call upon. Additionally, we produce custom solutions and reagents according to your requirements, all without a minimum order size and even in small batches.