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Merck

1.46650

Tween® 80

3.3%, bottle capacity 1000 mL, bottle filling volume 1000 mL, closure type, Blue screw cap with 3 septa, pack of 6 bottles

Synonym(s):

Polysorbate 80 3.3%

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About This Item

UNSPSC Code:
12161902
NACRES:
NA.74

Key Documents

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Quality Level

300

material

glass bottle

agency

EP 2.6.1, JP 4.06, USP 71
71

sterility

sterile; autoclaved

form

liquid

shelf life

360 days

feature

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

composition

Tween® 80, 3.3% (33 mL)

packaging

pack of 6 bottles

concentration

3.3%

technique(s)

direct inoculation: suitable

bottle capacity

1000 mL

bottle filling volume

1000 mL

pH

6.5-7.5

application(s)

cosmetics
food and beverages
pharmaceutical
sterility testing

storage temp.

2-25°C

suitability

nonselective for

General description

Tween 80 3.3% is a washing solution of pharmaceutical samples containing lecithin or oil using the membrane filtration method

Application

Tween 80 3.3% is suitable for rinsing the solutions containing oil or lecithin during sterility testing by membrane filtration. It is also suitable for the removal of antimicrobial activity of non-sterile products by membrane filtration. The fluid is also excellent for rinsing sterile pathways of devices and is used for rinse method testing of medical devices.

Features and Benefits

  • Our ready-to-use media provide the highest level of quality and testing confidence. They are formulated and tested to meet the pharmacopeia 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, thus improving accuracy, and reducing the risk of incorrect interpretation and false results.

Other Notes

Production will take place at Millipore SAS in Molsheim, France. Deliveries will be executed in accordance with the terms and conditions of MLS RTU GmbH. A minimum order quantity is required to process the order. Once the order is placed and confirmed, Merck will ensure product delivery within a maximum timeframe of 10 to 12 weeks. The terms and conditions of Merck KGaA apply to both Millipore SAS and MLS RTU GmbH and can be accessed through the following link: Standard Terms & conditions
This medium can be modified and/or supplemented based on the required performance criteria

Legal Information

TWEEN is a registered trademark of Croda International PLC

Disclaimer

This item is created at the customer′s request as a customized product and will not be developed or qualified in accordance with the Merck Product Development Process.

wgk

WGK 1

Storage Class

10 - Combustible liquids

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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