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Merck
CN
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主要文件

1.46698

Millipore

Buffered Sodium Chloride Peptone Solution

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

别名:

NaCl Peptone Buffer, Peptone Buffer, Sodium Chloride Buffer, Sodium Chloride Peptone Buffer

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About This Item

UNSPSC代码:
12352201

Agency

EP 2.6.13
JP 5.02
USP 62

质量水平

300

表单

liquid

特点

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

组成

Tween®, 1%

包装

pack of 6 × 500 mL each
pack of 6 bottles

技术

direct inoculation: suitable
sterile filtration: suitable

瓶容量

500 mL

bottle filling volume

500 mL

pH值范围

6.8-7.2

应用

bioburden testing
pharmaceutical

储存温度

2-25°C

适用性

nonselective for

一般描述

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.

应用

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.

法律信息

TWEEN is a registered trademark of Croda International PLC

储存分类代码

12 - Non Combustible Liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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