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39441

Millipore

Nitrate Reagent B

suitable for microbiology

Sinônimo(s):

Sulfanilic acid solution, 4-Aminobenzenesulfonic acid

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100 ML
R$ 445,00

R$ 445,00

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100 ML
R$ 445,00

About This Item

Número CAS:
121-57-3
Número MDL:
MFCD00007886
Código UNSPSC:
41171621
ID de substância PubChem:
329755871
NACRES:
NA.85

R$ 445,00

Check Cart for Availability
Solicite uma grande encomendaSolicite mais informações

prazo de validade

limited shelf life, expiry date on the label

Nível de qualidade

100

composição

acetic acid (30%), 1000 mL
sulfanilic acid, 8.0 g

técnica(s)

microbe id | metabolite detection: suitable

aplicação(ões)

agriculture
clinical testing
environmental
food and beverages
pharmaceutical
microbiology

adequação

Enterobacter spp.
Escherichia coli
Neisseria spp.
anaerobic bacteria
coliforms

cadeia de caracteres SMILES

Nc1ccc(cc1)S(O)(=O)=O

InChI

1S/C6H7NO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)

chave InChI

HVBSAKJJOYLTQU-UHFFFAOYSA-N

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Categorias relacionadas

Aplicação

α-Naphthylamine 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-naphthylamine to form a red azo dye.

Pictogramas

Corrosion
GHS05

Palavra indicadora

Danger

Frases de perigo

H314

Classificações de perigo

Eye Dam. 1 - Skin Corr. 1B

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCL6942
BCCJ0564
BCCD0792
BCBV9795

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1-Naphthylamine analytical standard

Supelco

34390

1-Naphthylamine

Kovac’s reagent for indoles suitable for microbiology

Millipore

60983

Kovac′s reagent for indoles

1-Naphthylamine 97%

Sigma-Aldrich

N9005

1-Naphthylamine

Nitrate Test photometric, 0.3-30.0 mg/L (NO3-N), Spectroquant®

Supelco

1.01842

Nitrate Test

Lactose Gelatin Medium (Base) suitable for microbiology, NutriSelect® Basic

Millipore

61348

Lactose Gelatin Medium (Base)

Sulfanilic acid ACS reagent, 99%

Sigma-Aldrich

251917

Sulfanilic acid

Gram’s decolorizer solution for Gram staining

Sigma-Aldrich

75482

Gram′s decolorizer solution

Gram’s safranin solution for microscopy

Sigma-Aldrich

94635

Gram′s safranin solution

Han Ming Gan et al.
Chemosphere, 82(4), 507-513 (2010-11-26)
A co-culture consisting of Hydrogenophaga sp. PBC and Ralstonia sp. PBA, isolated from textile wastewater treatment plant could tolerate up to 100 mM 4-aminobenzenesulfonate (4-ABS) and utilize it as sole carbon, nitrogen and sulfur source under aerobic condition. The biodegradation
Kwan Kim et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 100, 10-14 (2012-02-14)
We estimated the apparent size of the 'hot site' for surface-enhanced Raman scattering (SERS) located within the gaps between Pt nanoparticles and a flat Ag substrate. Initially, no Raman peaks were detected for 4-aminobenzenethiol (4-ABT) on a flat Ag substrate.
Han Ming Gan et al.
Microbiology (Reading, England), 158(Pt 8), 1933-1941 (2012-05-23)
The gene coding for the oxygenase component, sadA, of 4-aminobenzenesulfonate (4-ABS) 3,4-dioxygenase in Hydrogenophaga sp. PBC was previously identified via transposon mutagenesis. Expression of wild-type sadA in trans restored the ability of the sadA mutant to grow on 4-ABS. The
Han Ming Gan et al.
FEMS microbiology letters, 318(2), 108-114 (2011-02-18)
Genes involved in the 4-aminobenzenesulfonate (4-ABS) degradation pathway of Hydrogenophaga sp. PBC were identified using transposon mutagenesis. The screening of 10,000 mutants for incomplete 4-ABS biotransformation identified four mutants with single transposon insertion. Genes with insertions that impaired the ability
Nam Hoon Kim et al.
Nano letters, 10(10), 4181-4185 (2010-09-25)
A bifunctional adenosine-sensitive double-stranded DNA aptamer was used to create and control a surface-enhanced Raman spectroscopy (SERS) hot spot between a bulk Au surface and a gold nanoparticle (Au NP) attached to the aptamer via a biotin-avidin linkage. The Au
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