G100120 Sigma

Sephadex® G-100




Frequently Asked Questions

Frequently Asked Questions are available for this Product.


10, 50, 100, 500 g in poly bottle


Sephadex® G-100 is a gel filtration medium used in protein chromatography, affinity chromatography and gel filtration chromatography.

Legal Information

Sephadex is a registered trademark of GE Healthcare

Price and Availability

Amplified Detection
Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis. These documents are located on the product detail page under Useful Links & Tools. Click on the following link to search for a Certificate of Analysis. Please click the following link to see the details on our Product Dating Information.
How do I get lot-specific information or a Certificate of Analysis?
A Certificate of Analysis is available by lot number and can be obtained through our Advanced Search Option:
My Sephadex® G-100 column is cracking. What is the maximum operating pressure that Product G100120 can take?
The maximum operating pressure for this gel is 96 cm water = 1.6 psi.
What is the maximum flow rate for Product G100120, Sephadex® G-100 columns?
The maximum flow rate is 4.2 ml/min. Data are based on columns of 2.5 cm diameter with a bed height of 30 cm.
Where can I get swelling information and bead diameter for Product G100120, Sephadex® G-100 columns?
Please click on the following link to view the Product Detail Page:
How do I determine which size to use for Product G100120, Sephadex® G-100 columns?
Generally, larger particles offer faster flow rates than finer particles, but poorer resolution.
How do I find price and availability?
There are several ways to find pricing and availability for our products.  Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers. 
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS. To access the shipping information for this material, use the link on the product detail page for the product, or search here. 
My question is not addressed here, how can I contact Technical Service for assistance?
Use the option to the right to "Ask a Question" by email of a Technical Service Scientist.
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Protocols & Articles


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Peer-Reviewed Papers


Related Products

replaced by

Product #



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GE17-0060-01 Sephadex® G-100, GE Healthcare, 17-0060-01, pack of 100 g G100120-100G is replaced by GE17-0060-01

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