№ lp_1_28827
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This document presents a science activity designed to help Grade 9 students investigate the physical and chemical properties of elements and compounds, including a practical lab on the properties of water and various substances.
Note:
Grade
Subject:
Science
Document Type:
Educational Material
Target Audience:
Students (Grade 9)
Price: 8 / 10 USD
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The product description is provided for reference. Actual content and formatting may differ slightly.
Year:
2020
Region / City:
United States
Topic:
Environmental Monitoring, Air Quality
Document Type:
Standard Operating Procedure
Organization / Institution:
U.S. Environmental Protection Agency
Author:
U.S. Environmental Protection Agency
Target Audience:
Air quality monitoring personnel, laboratory technicians
Period of Application:
Ongoing
Approval Date:
January 2020
Date of Changes:
None
Year:
2024
Region / City:
New Zealand
Topic:
Agricultural Compounds, Regulatory Exemption, Research, Testing, Teaching/Training
Document Type:
Application Form
Organization / Institution:
Ministry for Primary Industries (MPI)
Author:
Ministry for Primary Industries
Target Audience:
Organizations using agricultural compounds for research, testing, and teaching/training
Effective Period:
Not specified
Approval Date:
Not specified
Amendment Date:
Not specified
Description:
Application form for obtaining or renewing an operating plan for the use of agricultural compounds under a regulatory exemption for research, testing, and teaching/training purposes in New Zealand.
Year:
2023
Region / City:
New Zealand
Theme:
Biosecurity, Agricultural Compounds, Veterinary Medicines
Document Type:
Guideline
Organization:
Ministry for Primary Industries (MPI)
Author:
Ministry for Primary Industries (MPI)
Target Audience:
Importers of agricultural compounds and veterinary medicines
Period of Validity:
Indefinite
Approval Date:
N/A
Date of Changes:
N/A
Year:
2024
Region / City:
Ekurhuleni, South Africa
Subject:
Disaster and Emergency Management Services
Document Type:
Formal Written Price Quotation
Organization:
City of Ekurhuleni
Author:
H. Van Schalkwyk
Target Audience:
Bidders / Service Providers
Period of Validity:
Until Closing Date of Bid Submission
Approval Date:
March 2024
Amendment Date:
December 14, 2023
Year:
2019
Region / city:
EU
Topic:
Mercury regulation
Document type:
Guidance document
Organization / institution:
Department for Business, Energy and Industrial Strategy (BEIS)
Author:
Unknown
Target audience:
Industry professionals, regulatory authorities
Period of validity:
Ongoing
Approval date:
May 2019
Amendment date:
May 2019
Year:
2013
Region / City:
Not specified
Topic:
Science Laboratory
Document Type:
Lab Review
Author:
Emily
Target Audience:
Not specified
Period of Action:
Not specified
Approval Date:
Not specified
Date of Changes:
Not specified
Year:
[DRAFT]
Region / City:
[not provided]
Subject:
Photochemical Assessment Monitoring Stations (PAMS) VOC Analysis
Document Type:
Standard Operating Procedure
Agency / Institution:
EPA
Author:
[not provided]
Target Audience:
Instrument operators trained for the procedure
Validity Period:
[not provided]
Approval Date:
[not provided]
Modification Date:
[not provided]
Version:
1.0
Date:
January 2020
Document type:
Standard operating procedure
Program:
Photochemical Assessment Monitoring Station (PAMS) Network
Organization:
U.S. Environmental Protection Agency
Regulatory reference:
40 CFR Part 58 Appendix D, Section 5h
Related method:
EPA Compendium Method TO-11A
Analytes:
Carbonyl compounds
Sampling media:
DNPH-impregnated silica gel cartridges
Analytical technique:
HPLC or UHPLC with ultraviolet detection
Detection wavelength:
Approximately 360 nm
Target compounds:
Formaldehyde, acetaldehyde
Optional compounds:
Acetone, benzaldehyde, additional listed carbonyls
Reporting system:
EPA Air Quality System (AQS)
Storage conditions:
Refrigerated and protected from light
Extraction solvent:
Acetonitrile
Sample holding time:
14 days before extraction
Analysis holding time:
30 days after extraction
Laboratory scope:
Analysis only; field collection addressed in companion SOP
Quality control elements:
Method blanks, field blanks, laboratory control samples, calibration verification
Year:
2020
Region / City:
Research Triangle Park, NC
Topic:
Air Quality Monitoring, Quality Assurance
Document Type:
Quality Assurance Project Plan (QAPP)
Organization:
U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards
Author:
U.S. Environmental Protection Agency
Target Audience:
Monitoring agencies, air quality professionals
Effective Period:
Ongoing
Approval Date:
August 2020
Modification Date:
Not specified
Year:
2026
Region / City:
Global
Topic:
Antimalarial drug discovery, Plasmodium falciparum
Document Type:
Research Paper
Organization / Institution:
Not specified
Author:
Abigail Obuobi
Target Audience:
Researchers, Pharmaceutical Developers
Period of validity:
N/A
Date of approval:
N/A
Date of changes:
N/A
Year:
N/A
Region / City:
N/A
Subject:
Phenolic compounds, Polyphenol analysis
Document Type:
Research data
Organization / Institution:
N/A
Author:
N/A
Target Audience:
Researchers, scientists
Period of validity:
N/A
Approval Date:
N/A
Date of Changes:
N/A
Contextual description:
Research data on the identification of phenolic compounds in pomegranate extract using LC-MS analysis.
Note:
Year
Subject:
Chemistry
Document type:
Educational material
Target audience:
Students, Chemistry learners
Year:
2018
Month:
February
Document type:
Draft risk profile
Chemical substances:
Perfluorohexane sulfonic acid (PFHxS), its salts and PFHxS-related compounds
CAS No.:
355-46-4
Responsible body:
Persistent Organic Pollutants Review Committee
Related decision:
POPRC-13/3
Main manufacturer (historical):
3M
Geographical references:
Svalbard; Arctic
Subject matter:
Environmental fate, bioaccumulation, long-range transport, human and ecological toxicity
Scope:
Global
Regulatory context:
Annex D screening criteria under the Stockholm Convention
Year:
2018
Region / City:
New Zealand
Topic:
Food Safety, Agricultural Compounds, Maximum Residue Levels
Document Type:
Notification
Agency:
Ministry for Primary Industries
Author:
Ministry for Primary Industries
Target Audience:
WTO Members, Trading Partners
Period of Validity:
Not specified
Date of Approval:
Not specified
Date of Changes:
Not specified
Year:
N/A
Region / city:
N/A
Topic:
Computational chemistry, molecular energetics
Document type:
Research data
Organization / institution:
N/A
Author:
N/A
Target audience:
Researchers in computational chemistry
Validity period:
N/A
Approval date:
N/A
Modification date:
N/A
Year:
2022
Region / City:
France
Subject:
Fixed Service (FS) systems and EESS protection
Document Type:
Technical Report
Organization / Institution:
CEPT SE19 group
Author:
CEPT administrations
Target Audience:
Telecommunications professionals and regulatory bodies
Period of validity:
Ongoing
Approval Date:
April 2022
Amendment Date:
Not specified
Year:
2021
Region / City:
United States
Topic:
Human Trafficking Prevention Education
Document Type:
Grant Program Guide
Organization / Institution:
Office on Trafficking In Persons (OTIP)
Author:
OTIP
Target Audience:
Local educational agencies (LEAs), school staff, trainers, NGOs
Period of Validity:
Ongoing, based on program updates
Approval Date:
Not specified
Date of Changes:
Not specified
Year:
2011
Region / City:
Not specified
Theme:
Epidemic Intelligence Service (EIS) application data
Document Type:
Technical/Instructional
Organization / Institution:
Centers for Disease Control and Prevention (CDC)
Author:
Not specified
Target Audience:
Applicants for the EIS program
Period of Action:
Not specified
Approval Date:
Not specified
Modification Date:
Not specified
Note:
Year