Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

75744

Millipore

Tributyrin Test Strips

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

Synonym(s):

Butyrate esterase strips, TRIBU Strips

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41171621
NACRES:
NA.85

product name

Tributyrin-Strips, suitable for food and beverages, microbiology, suitable for microbe id | specific enzyme detection

sterility

sterile

Quality Level

100

product line

BioChemika

shelf life

limited shelf life, expiry date on the label

packaging

pkg of 300 strips

storage condition

(Prevent from moisture)

technique(s)

microbe id | specific enzyme detection: suitable

application(s)

food and beverages
microbiology

storage temp.

2-8°C

suitability

Moraxella spp.
Neisseria spp.

General description

Tributyrin-Strips is a differential diagnostic test strip used to differentiate between Branhamella and Neisseria species. The test principle is based on the enzyme hydrolysis of tributyrin. Tributyrin is a simple triglyceride occurring in natural fats and oils. It is hydrolyzed by some microorganisms that do not hydrolyze other triglycerides or fats containing longer chain fatty acids. Tributyrin degradation by microorganisms is indicated by the color change of the acid basic indicator from red to yellow. The result of the reaction is read after 18-20 h.

Application

Tributyrin-Strips are used to differentiate between Branhamella and Neisseria species in water and food samples. They find their application in various sectors such as the food and dairy industry, water industry, pharmaceutical laboratory testing, cosmetic industry, environmental and sanitary testing, clinical diagnostic, etc.

Components

300 test strips
(contains tributyrin and acidobasic indicator)

Analysis Note

Neisseria gonorrhoeae (19424) - NegativeBranhamella catarrhalis (25238) - Positive

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

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCK0910
BCCF5877
BCCC3248
BCCC3251
BCBX0699

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Clostridia Diagnostic

Clostridia are relatively large, gram-positive, rod-shaped bacteria that can undergo only anaerobic metabolism.

Clostridium perfringens, their Properties and their Detection

An article regarding the Role of Clostridium perfringens and their detection, identification, and differentiation from Sigma-Aldrich.com

Identification of Microorganisms Based on Color

For microbiologists the most fundamental stain was developed in 1884 by the Danish bacteriologist Hans Christian Gram.

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

Contact Technical Service