Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Spectroscopic pH measurement using optimized mixtures of reagents to extend measurement range










Image Number 3 for United States Patent #7993604.

An indicator mixture that allows pH measurement over a broader range of pH or to a higher accuracy than available using conventional spectroscopic techniques. In particular, the mixture of the present invention is comprised of two or more reagents such that when combined, the reagent mixture is capable of either detecting: (1) a pH range broader or more accurate than that the reagents individually, or (2) pH more accurately than the reagents individually. Also disclosed are methods of making and using the mixture.








 
 
  Recently Added Patents
Data converter with configurable functions
Communication device and two-dimensional communication system using the same
Method for identifying modulators of GPCR GPR1 function
Desk
Cineole
Wire guide
Event handling in an integrated execution environment
  Randomly Featured Patents
Two-piece valve cover
Fiber collagen contact lens
Connection mechanism for automatic slack adjuster
Hermetic and non-hermetic packaging of devices
Sense line balancing circuit
High resiliency foam with improved load bearing ability by use of organotin mercaptides
Container loading and unloading
Method for treating hazardous waste
Data backup system with methods for stripe affinity backup to multiple archive devices
Personalized healthcare management system