10X Phosphate buffered saline powder (pH7.4) - 5 bags
Advantages at a glance
- Pre-mixed buffer powder with pre-set pH
- Easiness: Eliminates calculation, formulation and weighing errors
- Dissolve-and-go for greater convenience
- Stability: Stable at room temperature for at least 3 years
- Guaranteed reproducibility
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Product information "10X Phosphate buffered saline powder (pH7.4) - 5 bags"
Among biological buffers PBS is one of the most commonly used. The buffer is isotonic and non-toxic to cells and has the ability to maintain their osmolarity. Thereby the buffer is suitable for washing procedures in cell cultures and for immunoassays such as ELISA and immuno-histochemical procedures. It is often used for sample dilution in molecular biology and as protein diluent in Western blotting. Furthermore, the buffer can function as an equilibrator for gel filter columns.
This PBS buffer is specifically developed for immunological and microbiological laboratories. It is provided as pre-weighed tablets in containers and in convenient blister packs, or as pre-weighed powder mix in sealed pouches.
How to prepare buffer solution:
Empty one pouch of NaPi buffer in a laboratory flask or beaker placed on a magnetic stirrer. Add 200mL to 300mL of deionized water for a 1000mL pouch and stir the solution for a few minutes. Adjust the volume up to 1000mL, stir and the buffer solution is ready to use.
Other phosphate-based ready-to-use buffers::
PBS without Potassium (0.01M) (D2033 >).
PBS with Potassium, pH7.4 (D2000 - 100mL >; D2001 - 500mL >; D2002 - 1L >; D2016 - powder, 0,1M, 1L >; D2017 - powder, 0,01M, 10L bis 100L >).
Here you will find all our ready-to-use, pre-mixed buffers as powder or tablets >
Documents:
Safety Data SheetCertificate
General Data 1
General Data 2
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