Featured Laboratory Products
Featured Cleanroom Products
Featured News & Events
March 24, 2017
Q: How do you determine optimum detergency for Liquinox® detergent?
A: As a general statement, optimum detergency for Liquinox® Critical Cleaning Liquid Detergent is reached at a 1-2% concentration with "optimum" defined as amount of soil removed per unit of detergent used. Maximum detergency is typically reached at a 2-3% concentration with "maximum" defined as the total amount of soil removed per area of substrate without regard to amount of detergent used.
The maximum cleaning capacity is often achieved at 4 or even 6%. Cleaning capacity is defined as the amount of total parts cleaned or combined amount of residue removed before you have to change out baths.
If you are trying to clean lots of parts...
October 11, 2016
Special Price $ 2,180.75/each!!Limited quantity (2each)
K13009 Saybolt and Saybolt Wax Chromometers Determines Saybolt Color of highly refined petroleum products. Consists of a matched set of sample and standard tube assemblies with optical viewer. Compares a sample of the product to be tested against standard color discs under a uniform light source. Reduce column height until the sample field is lighter than the color standard and convert height to Saybolt Color using chart on instrument. Continue reading