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Merck

38497

Millipore

Nitrate Reagent A

suitable for microbiology

Sinónimos:

1-Naphthylamine solution

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About This Item

Número de CAS:
MDL number:
UNSPSC Code:
41171621
PubChem Substance ID:
NACRES:
NA.85

product line

BioChemika

Quality Level

shelf life

limited shelf life, expiry date on the label

composition

acetic acid 5 N, 1000 mL
α-naphthylamine, 5 g

technique(s)

microbe id | metabolite detection: suitable

application(s)

agriculture
clinical testing
environmental
food and beverages
pharmaceutical

microbiology

suitability

Enterobacter spp.
Neisseria spp.
anaerobic bacteria
bacteria

InChI

1S/C10H9N/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,11H2

InChI key

RUFPHBVGCFYCNW-UHFFFAOYSA-N

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.

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Time-dependent intensity changes of free fatty acids detected by matrix-assisted laser desorption and ionization time-of-flight mass spectrometry in the presence of 1,8-bis-(dimethylamino)naphthalene--a cautionary note.
Mandy Eibisch et al.
Rapid communications in mass spectrometry : RCM, 26(13), 1573-1576 (2012-05-29)
Zuofu Hu et al.
Optics letters, 37(15), 3072-3074 (2012-08-04)
An ultraviolet photodetector was fabricated based on Mg0.07Zn0.93O heterojunction. N, N'-bis (naphthalen-1-y1)-N, N'-bis(pheny) benzidine was selected as the hole transporting layer. I-V characteristic curves of the device were measured in the dark and under the illumination of 340 nm UV
Arvydas Tamulis et al.
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 43(1), 49-66 (2012-12-18)
The quantum mechanical self-assembly of two separate photoactive supramolecular systems with different photosynthetic centers was investigated by means of density functional theory methods. Quantum entangled energy transitions from one subsystem to the other and the assembly of logically controlled artificial
Xiaolin Zhang et al.
Inorganic chemistry, 51(4), 2325-2331 (2012-02-10)
A unique gadolinium complex, Nap-DO3A-Gd, comprising a naphthylamine luminescent moiety, a di-2-picolylamine (DPA) binding chelator, and a 1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid (DO3A) moiety has been designed and synthesized as a dual-functional probe for selective magnetic resonance imaging and fluorescent sensing of copper(II)
Yuta Matsuoka et al.
Free radical biology & medicine, 53(11), 2112-2118 (2012-10-03)
Ascorbic acid is a small-molecule reductant with multiple functions in vivo. Reducing ascorbic acid intake leads to a lack of hydroxylation of prolines and lysines, causing a looser triple helix and resulting in scurvy. Ascorbic acid also acts as an

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