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Nitrate Reagent A

SIAL/38497 - suitable for microbiology

Synonym: 1-Naphthylamine solution

CAS Number: 134-32-7
MDL Number: MFCD00004016
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-38497-100ML-F 100 mL
 $51.20
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application(s) agriculture
clinical testing
environmental
food and beverages
pharmaceutical
  microbiology
composition α-naphthylamine, 5 g
  acetic acid 5 N, 1000 mL
InChI 1S/C10H9N/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,11H2
InChI key RUFPHBVGCFYCNW-UHFFFAOYSA-N
product line BioChemika
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string Nc1c2c(ccc1)cccc2
suitability Enterobacter spp.
  Neisseria spp.
  anaerobic bacteria
  bacteria
technique(s) microbe id | metabolite detection: suitable
General description: α-Naphtylamine and sulfanilic acid are used for detection of nitrate reduction by bacteria. Organisms containing nitrate reductase reduce nitrate to nitrite, which forms a diazonium salt with sulfanilic acid and reacts with α-naphtylamine to form a red azo dye.
UNSPSC 41171621

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