1.46698

Buffered Sodium Chloride Peptone Solution with Neutralizers

Tween^® 1 %, bottle capacity 500 mL, bottle filling volume 500 mL, closure type, Red screw cap with 3 loci, pack of 6 bottles

• Synonyma: NaCl Peptone Buffer, Peptone Buffer, Sodium Chloride Buffer, Sodium Chloride Peptone Buffer
• UNSPSC Code: 12352201
• NACRES: NA.74

Vlastnosti

• Quality Level: 300
• agency: EP 2.6.13, JP 5.02, USP 62
• sterility: sterile; autoclaved (tested for 7 days at 20-25°C)
• form: liquid
• shelf life: 360 days
• feature: closure type Red screw cap with 3 loci, ready-to-use
• composition: KH₂PO₄, 3.6 g , NaCl, 4.3 g , Na₂HPO₄ x 2 H₂O, 7.2 g , Peptone, 1 g , Tween^®, 1% , Tween^® 80, 10 mL
• packaging: pack of 6 × 500 mL each, pack of 6 bottles
• technique(s): direct inoculation: suitable, sterile filtration: suitable
• bottle capacity: 500 mL

Popis

General description

Sodium Chloride peptone buffer with 1% Tween^® 80 is designed as a general diluent used for microbial examination of non-sterile pharmaceutical products. The low peptone concentration maintains viability without promoting growth. Presence of Sodium chloride maintains the osmotic balance of the medium and ensures cell integrity.
The neutral pH range is optimum for the viability of microorganisms′ present. The medium aims at maximum recovery of microorganisms present in the test sample.
The addition of Tween^® 80(polysorbate) assists the suspension of hydrophobic substances and helps neutralize disinfectant agents like quaternary ammonium compounds, iodine, and parabens.

Application

Sodium Chloride peptone buffer with 1% Tween^® 80 is used for microbial examination of non-sterile pharmaceutical samples. Additionally, the product can be used for dilution, washing solution and sample preparation.

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.

Bezpečnostní informace

• Skladovací třída: 12 - Non Combustible Liquids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable