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Laboratory Management and Technical Issues
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SOLUTION CONVERSION Dhrumil 1 17234 Tuesday, May 31, 2016 7:20 AM 
Back to top What is the difference between standard and thermal calibration options? jovexcorba 0 11557 Saturday, July 11, 2015 6:14 AM 
Why should i calibrate the temperature calibrator?(2) jovexcorba 0 7694 Saturday, July 11, 2015 6:04 AM 
Why should i calibrate the temperature calibrator? jovexcorba 0 7553 Saturday, July 11, 2015 6:01 AM 
GGA high- Tried Everything I can think of. 17797700 2 10166 Friday, July 10, 2015 12:17 PM 
NPDES Permit Requirement & Corresponding Analytical Method for Pesticide 01782191 1 16493 Wednesday, July 8, 2015 9:52 AM 
Unusual BOD results. Luis Manriquez_1 1 11916 Tuesday, May 12, 2015 10:41 AM 
DPD Indicator for Total Residual Chlorine 01742793 0 8890 Thursday, May 7, 2015 3:50 PM 
Disposable BOD bottle aursci 0 11711 Friday, February 27, 2015 9:16 AM 
Un-ionized Ammonia 01666128 0 11184 Wednesday, January 21, 2015 11:05 AM 
Amperometric Chlorine Titration 17604759 0 18271 Monday, December 30, 2013 2:59 PM 
Combined Centrate flows / TSS Nick 1 17533 Thursday, November 14, 2013 6:23 PM 
Lab Flooring 01753954 1 19888 Tuesday, October 29, 2013 7:17 AM 
Recovery Factor for volatile acids distillation Ms. Guided 0 2508 Friday, July 19, 2013 3:15 PM 
Enterococcus 17537384 2 3161 Thursday, July 18, 2013 1:44 PM 
Laboratory Safety Training mmueller 1 2524 Wednesday, June 19, 2013 7:53 AM 
BOD higher than COD + toxicity?(2) 17658023 0 3149 Tuesday, May 28, 2013 10:18 AM 
Solids - TSS Duplicates CJ Felice 2 4863 Thursday, May 16, 2013 9:30 AM 
EasyChem Discrete Analyzer 17661043 1 3310 Wednesday, May 8, 2013 9:19 AM 
Non-Detected 17635448 2 4396 Monday, February 25, 2013 10:22 AM 
Non-Dectected 17635448 0 3940 Wednesday, February 20, 2013 9:40 AM 
COD Standard Values cgraham@dmi.ca 0 5116 Saturday, February 16, 2013 3:42 PM 
third try: Merry Christmas WEF-ers Keith C 1 4888 Monday, December 24, 2012 9:54 AM 
BOD christmas song 01478909 0 3679 Friday, December 21, 2012 9:51 AM 
Have a Happy BOD Christmas! 01478909 0 3593 Friday, December 21, 2012 9:48 AM 
Membrane filters 01421497 1 4669 Monday, December 17, 2012 8:07 AM 
Surfactants in your wastewater possibly impacting whole effluent toxicity test 01782191 0 4965 Friday, November 2, 2012 9:27 PM 
Sulfide, SM4500S2-D 17526110 0 3983 Tuesday, October 30, 2012 10:27 AM 
QC standard for TSS 17537384 2 6381 Monday, October 29, 2012 11:25 AM 
BOD pH adjustment 17577211 1 5816 Monday, October 29, 2012 11:22 AM 
Is the 22nd Edition of SM an "Editorial" revision? 01487708 0 5081 Wednesday, October 24, 2012 9:28 AM 
WEF Ceases Publication Of Laboratory Solutions 01753954 1 5561 Wednesday, October 24, 2012 9:02 AM 
Solids Duplicate Determinations CJ Felice 2 5395 Wednesday, October 24, 2012 8:57 AM 
Preservation of Grabs and Comps Keith C 1 3216 Friday, August 10, 2012 7:28 AM 
Borate buffer solution for ammonia distillation 17577211 0 2568 Friday, August 3, 2012 9:19 AM 
BOD: The Case Of The Disappearing Oxygen Charles Lytle 10 12233 Wednesday, June 27, 2012 7:51 AM 
Laboratory Information Management System (LIMS) Suzy Lindblom 5 3716 Thursday, June 14, 2012 12:54 PM 
How do I post a New Topic? Keith C 0 2950 Wednesday, June 13, 2012 12:57 PM 
Potable Water vs Wastewater Audrey Brubeck 2 4938 Wednesday, June 13, 2012 12:42 PM 
Digital water bath thermometer recommendations. Elrick 1 4616 Friday, May 18, 2012 9:03 AM 
BOD/CBOD Changes in 5210B 22d Edition(3) Perry Brake 4 4108 Friday, May 18, 2012 9:01 AM 
Setting ethanol and methanol limits. RBladen 1 5084 Monday, May 7, 2012 2:45 PM 
Method 1600 QC requirements Suzy Lindblom 0 3296 Friday, May 4, 2012 9:35 AM 
Sample Bar Coding? Jason Graham 3 6882 Wednesday, April 18, 2012 8:56 AM 
Matrix spike recovery calculations Ruby 1 4185 Friday, April 6, 2012 7:36 AM 
FeCl3-EDTA (Fe Chelate) reagent Antonios Eleftherianos 0 3253 Wednesday, March 28, 2012 12:01 AM 
Comparison of manometric and disolve oxygen method of BOD Antonios Eleftherianos 3 4240 Tuesday, March 27, 2012 5:00 PM 
Oil and Grease by Soxhlet Charlie 4 5588 Tuesday, March 27, 2012 4:49 AM 
TKN Boling Stones Jennie Munster 2 6483 Wednesday, February 29, 2012 10:54 AM 
Blank Subtraction Pat 3 5269 Sunday, February 19, 2012 11:20 AM 
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