Purified water

Results: 1355



#Item
841Water management / Water pollution / Liquid water / Environmental science / Water quality / Purified water / Water / Soft matter / Matter

Microsoft Word - section 7-Exploits-final.doc

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Source URL: www.env.gov.nl.ca

Language: English - Date: 2013-10-22 07:55:11
842Biology / Water pollution / Laboratory equipment / Medical equipment / Aquatic ecology / Autoclave / Purified water / Fecal coliform / Water quality / Medicine / Microbiology / Water

Section E MICROBIOLOGICAL EXAMINATION © Her Majesty the Queen in Right of the Province of British Columbia

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Source URL: www.env.gov.bc.ca

Language: English - Date: 2013-10-01 18:16:44
843Measurement / Environmental science / Water pollution / Environmental chemistry / Chlorophyll / Water quality / Purified water / Merrymeeting Lake / Parts-per notation / Chemistry / Photosynthetic pigments / Tetrapyrroles

Microsoft Word - Merrymeeting Lake Highlights FINAL.doc

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Source URL: mmlake.org

Language: English - Date: 2014-06-06 09:50:13
844Water pollution / Drinking water / Environmental science / Liquid water / Similkameen River / Water quality / Purified water / Hexavalent chromium / Turbidity / Chemistry / Water / Matter

Microsoft Word - Similkameen at Princeton.doc

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Source URL: www.env.gov.bc.ca

Language: English - Date: 2006-03-21 11:25:02
845Drinking water / Bottled water / Water quality / Tap water / Purified water / Cryptosporidiosis / Reverse osmosis / Public water system / Total dissolved solids / Water / Water pollution / Chemistry

Table of Contents Bottled water basics ....................................... pg.2

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Source URL: www.epa.gov

Language: English - Date: 2014-04-04 11:21:03
846Chemistry / Aquatic ecology / Sodium compounds / Total organic carbon / Sodium thiosulfate / Toxicity / Purified water / Carbonaceous biochemical oxygen demand / Water / Environment / Water pollution

Fresh Water Acute Toxicity Test Procedure and Protocol

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Source URL: www.epa.gov

Language: English - Date: 2013-04-16 11:40:01
847Science / Solvent / Methanol / Centrifugation / Purified water / Pipette / Volumetric flask / Laboratory flask / Chemistry / Laboratory glassware / Technology

Penthiopyrad & Degradates Environmental Chemistry Method

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Source URL: www.epa.gov

Language: English - Date: 2014-02-12 10:24:26
848Chemical elements / Transition metals / Water pollution / Water / Copper / Water quality / Purified water / Vanadium / Alkalinity / Chemistry / Matter / Dietary minerals

An Introduction to the Biotic Ligand Model (Presentation w/o NOTES)

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Source URL: water.epa.gov

Language: English - Date: 2011-09-09 22:48:15
849Fishkeeping / Water pollution / Soil / Water purification / Moringa oleifera / Compost / Sterilization / Microorganism / Purified water / Chemistry / Microbiology / Water treatment

CALIFORNIA STATE SCIENCE FAIR 2007 PROJECT SUMMARY Name(s) Joyce S. Chai

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Source URL: www.usc.edu

Language: English - Date: 2007-05-20 04:49:50
850Environment / Aquatic ecology / Anaerobic digestion / Aquifers / Environmental science / Water pollution / Aquarium / Carbon dioxide / Purified water / Chemistry / Water / Water supply

CALIFORNIA STATE SCIENCE FAIR 2005 PROJECT SUMMARY Name(s) Joanna B. Alday

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Source URL: www.usc.edu

Language: English - Date: 2005-05-22 02:31:36
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