x

Welcome to Merck Chemicals

 

Please choose your country:

North America


Latin America


Europe


Africa


Asia / Pacific


All countries from A to Z


If you can't find your country please click here.

Logo Merck KGaA
Merck4Biosciences | International

Important message

It is currently not possible to order Bioscience products together with other Merck products. We recommend completing your current order first.

Do you wish to proceed without completing your current order? If so, this will empty your shopping cart.


Information
X


Merck4Biosciences

Novabiochem

Novagen

Calbiochem


475922  MOPS, Free Acid, Molecular Biology Grade

3-(N-Morpholino)propanesulfonic Acid

A zwitterionic buffer useful in the pH range of 6.5-7.9. Has a pKa of 7.20 at 25°C.
Product number Size Quantity Price
475922-100GM  100 gm  price on request 
Alternatives
475899 MOPS, Sodium, ULTROL® Grade 
475898 MOPS, Free Acid, ULTROL® Grade 
X
Alternative products for MOPS, Free Acid, Molecular Biology Grade
475899 MOPS, Sodium, ULTROL® Grade 
475898 MOPS, Free Acid, ULTROL® Grade 
X
Accessories for MOPS, Free Acid, Molecular Biology Grade
Product information
Form White crystalline solid
Molar mass 209.3
Purity ≥ 99% (Potentiometry)
Contaminants DNases, proteases, RNases: none detected. Absorbance (260 nm and 280 nm): ≤0.05
Heavy metals ≤0.0005% as Pb
PKA 7.2 at 20°C
Solubility H2O
Chemical formula C7H15NO4S
RTECS QE9104530
CAS number 1132-61-2
Merck USA index 14, 6265
Store and ship information
Storage +15°C to +30°C
Ship Ambient Temperature Only
Standard Handling

Top

© Merck KGaA, Darmstadt, Germany, 2010