Accredited in Accordance with NELAC SVL is accredited in accordance with NELAC by the Florida Department of Health.

SVL is a certified HUBZone concern

SVL is a Certified HUBZone Company...
™ U.S. SBA

SVL is certified in:
Idaho
Montana
Washington
Nevada
California
Arizona
Colorado
Wyoming
Florida


To use the Langlier Index calculator, simply enter values for pH, Temperature (in °C), TDS (mg/L), Ca, and Alkalinity (as CaCO3) in the boxes below and then click on the "Calculate Now" button. SIcalcite corresponds to the traditional Langlier Index value.

Temperature (°C): 
pH: 
TDS (mg/L): 
Ca (mg/L):  as  Ca2+ as CaCO3
Alkalinity (mg/L as CaCO3): 

Results

SIcalcite:  SIaragonite:  SIvaterite:  SIavg: 
Ionic Strength: 
Activity Coef 
eps: 
pfm: 
pHCO3: 
pK2: 
pKs:  pKsa:  pKsv:  pKsavg: 
pCa: 
pHs: 
Google Search SVL Search WWW Search EPA Search ACS

Valid CSS! Copyright© 2001-2007 SVL Analytical, Inc. All rights reserved. Questions or Comments about this site? Write to Webmaster Valid HTML 4.01 Transitional