Sigma-Aldrich
Decrease Font Size Increase Font Size Email this page to a friend Printer Friendly Page
   
Buffers
                 70% off  



Promotion only available with the Promotion Code W54 until 31st December 2009 (European Customers only)

Back to Promotions List

 

Cat. No. Description Add to Cart
HEPES FREE ACID
≥ 99.5%
≥99.5%
MES Hydrate
≥ 99.5%, Sigma Ultra Grade
MOPS FREE ACID
≥99.5%
≥99.5%
PBS
1 tablet in 200 ml of water yields 0.01 M phosphate buffer
1 tablet in 200 ml of water yields 0.01 M phosphate buffer
TRIZMA BASE (Tris base)
≥ 99.9%, crystalline
≥ 99.9%, crystalline
TRIZMA HCl (Tris HCl)
≥ 99.9%
≥ 99.9%