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Merck
CN

1.46495

Casein Peptone Lecithin Polysorbate Broth

bottle capacity 125 mL, bottle filling volume 90 mL, closure type, Blue screw cap with 3 loci, pack of 10 bottles

Synonym(s):

Casein Peptone Lecithin Polysorbate, TAT Broth, Tryptic Soy Lecithin Polysorbate Broth, Tryptone Soya Lecithin Polysorbate Broth, Casein Lecithin Tween Broth

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About This Item

NACRES:
NA.74
UNSPSC Code:
41106200

Key Documents

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Product Name

Casein Peptone Lecithin Polysorbate Broth, bottle capacity 125 mL, bottle filling volume 90 mL, closure type, Blue screw cap with 3 loci, pack of 10 bottles

agency

EP 2.6.1
JP 4.06
USP 71

description

Suitable for diluting pharmaceutical and cosmetic products for microbial count determination

sterility

sterile; autoclaved

form

liquid (ready-to-use)

feature

closure type Blue screw cap with 3 loci
ready-to-use

packaging

pack of 10 bottles

technique(s)

direct inoculation: suitable
sterile filtration: suitable

bottle capacity

125 mL

bottle filling volume

90 mL

pH

7.1

Quality Level

300

application(s)

cosmetics
food and beverages
pharmaceutical
sterility testing

components

tween
lecithin

storage temp.

2-25°C

suitability

nonselective for

Application

Casein Peptone Lecithin Polysorbate Broth (TAT Broth) is used for diluting samples of pharmaceutical, cosmetic and other raw materials or final products when determining microbial counts.

Features and Benefits

Our ready to use media provide the highest level of quality and testing confidence. They have been formulated and tested to meet the pharmacopoeia requirements. Our media are manufactured in an ISO 9001, environmentally controlled production center. Each lot undergoes a stringent quality control (QC) procedure, including pH, sterility and growth promotion tests. Our manufacturing approach ensures the highest level of clarity for our media and rinsing fluids, therefore improving accuracy and significantly reducing the risk of incorrect interpretation and false results.

General description

Casein Peptone Lecithin Polysorbate Broth contains relatively high casein peptone that provides optimal conditions for the spore germination and regeneration of microorganisms. The neutralizing additives reverse the growth inhibitory effect of most disinfectants and antiseptics. Lecithin from soya inactivates cetrimide, chlorohexidine, chlorinated phenols, desqualinium acetate, and polymyxin B. Polysorbate (Tween®) 20 inactivates phenols, phenol derivates, benzoic acid, p-hydroxybenzoic acid, and their esters. The combination of lecithin and polysorbate (Tween®) 20 inactivates many antimicrobial compounds such as quaternary ammonium and phosphonium compounds.

Legal Information

TWEEN is a registered trademark of Croda International PLC

Storage Class

10 - Combustible liquids

wgk

WGK 1

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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