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Agency
EP 2.6.13
JP 5.02
USP 62
质量水平
描述
with 1% Tween® 80
表单
liquid
特点
closure type screw cap with septum
ready-to-use
包装
pack of 6 × 500 mL each
bottle of
技术
direct inoculation: suitable
sterile filtration: suitable
瓶容量
500 mL
500 mL , filling volume
pH值范围
6.8-7.2
应用
bioburden testing
pharmaceutical
组分
tween
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.
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
法规信息
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