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Key Documents

Safety Information

40561

Millipore

β-Lactamase Testkit

suitable for microbiology

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1 EA
CN¥6,148.65

CN¥6,148.65


Available to ship onApril 27, 2025Details


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1 EA
CN¥6,148.65

About This Item

UNSPSC Code:
41171621

CN¥6,148.65


Available to ship onApril 27, 2025Details


Request more information

shelf life

limited shelf life, expiry date on the label

Quality Level

application(s)

food and beverages
microbiology

storage temp.

2-8°C

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This Item
581322U581321U581301U
matrix active group

C18 (octadecyl) phase

matrix active group

C18 (octadecyl) phase

matrix active group

C18 (octadecyl) phase

matrix active group

C18 (octadecyl) phase

matrix

fully porous particle, silica gel high purity, spherical

matrix

fully porous particle, silica gel high purity, spherical

matrix

fully porous particle, silica gel high purity, spherical

matrix

fully porous particle, silica gel high purity, spherical

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

separation technique

reversed phase

technique(s)

HPLC: suitable, LC/MS: suitable

technique(s)

HPLC: suitable, LC/MS: suitable

technique(s)

HPLC: suitable, LC/MS: suitable

technique(s)

HPLC: suitable, LC/MS: suitable

product line

Ascentis®

product line

Ascentis®

product line

Ascentis®

product line

Ascentis®

pore size

100 Å

pore size

100 Å

pore size

100 Å

pore size

100 Å

General description

β-Lactamase Testkit is a rapid acidimetric test for detection of β-lactamase activity of microorganisms. The test is performed in microtitre wells. This test is based on hydrolysis of the β-lactam ring in benzylpenicillin, which results in the production of penicilloic acid. This process causes acidification of the bacterial suspension, and changes the color of the acid-based indicator. The acidimetric test for beta-lactamase activity is suitable only for the detection of Haemophilus influenzae, Neisseria gonorrhoeae and Staphylococcus spp. This test is not suitable for the detection of the β-lactamase activity of other microorganisms (Branhamella catarrhalis, Enteroccocus faecalis, Neisseria meningitis, Enterococcus spp. and others). The result of the reaction is read after 10-30 min.

Components

Kit contains two microtitre plate strips coated with benzylpenicilline, diluent 75 mL and instructions sheet (for 192 tests)

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Resp. Sens. 1

Storage Class Code

12 - Non Combustible Liquids

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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