VWR® Phosphate Buffered Saline (PBS), Powdered, Ultra Pure Grade

: VWR

VWR® Phosphate Buffered Saline (PBS), Powdered, Ultra Pure Grade

: VWR

Preparation of PBS using 10 L and 50 L Format:
Dissolve 9.88 g of PBS powder in 1 L of water to prepare a 1X PBS solution containing 137 mM sodium chloride, 2.7 mM potassium chloride and 9.8 mM phosphate buffer.
The 10 L and 50 L pack sizes contain sufficient powder to prepare 10 L and 50 L of 1X PBS, respectively.

Unsurpassed quality ideal for cell culture applications
Suitable for flow cytometry applications
Convenient powdered format is also available in single use packs
Does not contain magnesium or calcium
May be sterilized by filtration

Preparation of PBS using 2 PK Format:
Dissolve the contents of a single pack into 1 L of water to prepare 10X PBS or into 10 L of water to prepare 1X PBS.

pH at 25°C (1X PBS): 7.3 – 7.5. Conductivity at 25°C (1X PBS): 13,500-17,000 umhos.

Some Products May Appear Restricted

To ensure a smooth and speedy checkout, please log in to your account. Some items may show as restricted simply because you're not logged in.

If you do not have an account, you can register using our registration webform (https://www.avantorsciences.com/ca/en/login/register)

If you're still seeing restrictions after logging in, certain products—like chemicals or medical devices—require additional account verification steps to be able to place an order. Some items may additionally require a specific license or customer documentation; additional documentation will be requested for these items prior to shipment.