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70439

Millipore

Oxidase Test disks

suitable for agriculture, clinical testing, environmental, food and beverages pharmaceutical, microbiology and specific enzyme detection

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5 MG
CN¥1,297.23
25 MG
CN¥1,544.45

CN¥1,297.23

List PriceCN¥1,729.63Save 25%

Available to ship onApril 27, 2025Details

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5 MG
CN¥1,297.23
25 MG
CN¥1,544.45

About This Item

UNSPSC Code:
41171621
eCl@ss:
32161000
NACRES:
NA.85

CN¥1,297.23

List PriceCN¥1,729.63Save 25%

Available to ship onApril 27, 2025Details

Request more information

Product Name

Oxidase Test, suitable for microbiology

Agency

according to ISO 9308-1:2014

Quality Level

200

product line

BioChemika

shelf life

limited shelf life, expiry date on the label

technique(s)

microbe id | specific enzyme detection: suitable

antibiotic activity spectrum

Gram-negative bacteria

application(s)

agriculture
clinical testing
environmental
food and beverages
pharmaceutical
microbiology

storage temp.

2-8°C

suitability

Plesiomonas spp.
Aeromonas spp.
Neisseria spp.
Pseudomonas spp.
bacteria

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This Item
H6278H7904SML1122
PS48 ≥98% (HPLC)

P0022

PS48

4-Hydroxytamoxifen ≥70% Z isomer (remainder primarily E-isomer)

H6278

4-Hydroxytamoxifen

(Z)-4-Hydroxytamoxifen ≥98% Z isomer

H7904

(Z)-4-Hydroxytamoxifen

BTB06584 ≥98% (HPLC)

SML1122

BTB06584

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

form

powder

form

powder

form

powder

form

powder

Quality Level

100

Quality Level

300

Quality Level

300

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage condition

protect from light

storage condition

desiccated, protect from light

storage condition

desiccated, protect from light

storage condition

-

solubility

DMSO: >20 mg/mL

solubility

methanol: 10 mg/mL, ethanol: 20 mg/mL (with heating)

solubility

methanol: 10 mg/mL, ethanol: 20 mg/mL (with heating)

solubility

DMSO: 20 mg/mL, clear

Application

Oxidase Test is an important differential procedure which should be performed on all gram-negative bacteria that are to be identified.

Packaging

Discs contain N,N-dimethyl-p-phenylenediamine oxalate and α-naphthol.

Principle

Oxidase Test is based on the principle that certain bacteria produce indophenol blue from the oxidation of dimethyl-p-phenylenediamine and α-naphthol. In presence of the enzyme cytochrome oxidase (gram-negative bacteria), the N,N-dimethyl-p-phenylenediamine oxalate and α-naphthol react to indophenol blue.[1]

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCM7647
    BCCL8692
    BCCK1995
    BCCL1569
    BCCH7364

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    Baron S
    Medical Microbiology null
    Robin B Guevarra et al.
    PloS one, 16(1), e0239792-e0239792 (2021-01-07)
    Pantoea agglomerans is a Gram-negative facultative anaerobic bacillus causing a wide range of opportunistic infections in humans including septicemia, pneumonia, septic arthritis, wound infections and meningitis. To date, the determinants of virulence, antibiotic resistance, metabolic features conferring survival and host-associated

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    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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