10X PBST (PBS w/0.5% TWEEN 20)
Model Number IB70167
IBI 10X PBST with TWEEN 20
The IBI 10X PBST solution is a high-quality, sterile buffer that contains sodium phosphate, sodium chloride, potassium phosphate, and potassium chloride, with 0.5% TWEEN 20. Sterile filtered using a 0.1um filter, this solution is DNase, RNase, and protease free, ensuring optimal performance in sensitive applications. Sterility is validated using the USP <71> Test for Sterility, guaranteeing that the product meets the highest standards of purity and safety. This buffer is free from calcium, magnesium, phenol red, and sodium pyruvate, making it particularly suitable for immunoassay procedures such as Western Blotting and ELISAs in microtiter plate wells.
Dubuque Made
Manufactured in our state-of-the-art facility in Dubuque, Iowa, the IBI 10X PBST is prepared using water produced by our high-output, pure water system, which generates endotoxin-free and nuclease-free water at a rate of 100 gallons per hour. This water forms the basis of all our liquid blending production, ensuring the highest quality for your research needs. Our 1-liter bottle of concentrated 10X PBS solution with TWEEN 20 is an excellent choice for laboratories requiring reliable and consistent results in their immunoassay workflows.
- Technical Specifications
- SDS
Specifications:
Our 10X PBST is sterile filtered through a 0.1 micron filter directly into a sterile bottle. Filtration and bottling is done inside our ISO 7 sterile suite inside a sterile fume hood.
Quality control is conducted on the finished product using fluorescence to determine nuclease activity (RNase, DNase and Protease) and a spectrophotometer utilizing specialized cartridges that are USP compliant and FDA approved for endotoxin testing. Our endotoxin testing device is also 21 CFR Part 11 compliant. Cartridge system utilizes the kinetic chromogenic LAL testing method specified in USP <85> or EP<2.6.14> with detection as low as 0.005 EU/ml.
Links: Specifications Sheet - IB70167, IB70167-4, IB70167-6
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