MilliporeSigma
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1.46614

Millipore

Buffered NaCl Peptone Solution with 1% Tween® 80

bottle of, ready-to-use, bottle volume 250 mL , filling volume

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agency

EP 2.6.1
JP 4.06
USP 71
71

Quality Level

sterility

sterile; autoclaved

form

liquid

feature

closure type screw cap with 3 septa
ready-to-use

packaging

bottle of

technique(s)

direct inoculation: suitable
microbiological culture: suitable
sterile filtration: suitable

bottle capacity

250 mL

bottle volume

250 mL , filling volume

pH

7.1±0.2

application(s)

cosmetics
food and beverages
pharmaceutical
sterility testing

components

tween (1%)

storage temp.

2-25°C

suitability

nonselective for

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1.466821.466511.46507
technique(s)

direct inoculation: suitable, sterile filtration: suitable, microbiological culture: suitable

technique(s)

direct inoculation: suitable, microbiological culture: suitable, sterile filtration: suitable

technique(s)

direct inoculation: suitable, microbiological culture: suitable

technique(s)

microbiological culture: suitable, sterile filtration: suitable

pH

7.1±0.2

pH

7.0±0.2

pH

7.0±0.2

pH

7.2±0.2

agency

EP 2.6.1, USP 71
71, JP 4.06

agency

EP 2.6.1, JP 4.06, USP 71
71

agency

EP 2.6.1, JP 4.06, USP 71
71

agency

EP 2.6.1, JP 4.06, USP 71
71

suitability

nonselective for

suitability

nonselective for

suitability

nonselective for

suitability

nonselective for

form

liquid

form

liquid

form

liquid

form

liquid

General description

Buffered NaCl Peptone Solution with 1% Tween® 80 is a low peptone content buffer supplemented with phosphate buffer and sodium chloride. The unique formula maintains viability of test microorganisms present in test samples.
Polysorbate 80 (Tween® 80), is effective against quaternary ammonium compounds, amphoteric surfactants, benzamidines, chlorhexidines and dequadin. Polysorbate 80 inactivates benzyl alcohol, carbanilides, dichlorbenzyl alcohols, benzoic acid, p-hydroxybenzoic acid and its esters, phenols, phenylethyl alcohols and PHB esters.

application

Buffered NaCl Peptone Solution with 1% Tween® 80 is used for the microbial examination of non-sterile samples. It is suitable for dilution, sample preparation and sample washing.

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.
  • Sterility testing media and rinse solutions 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.

Legal Information

TWEEN is a registered trademark of Croda International PLC

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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