EMAIL THIS PAGE TO A FRIEND
PE1124 Supelco

Herbicides - WP

Proficiency Testing Material, Concentrate for dilution to 1L

  •  NACRES NA.24

Purchase

Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Pesticide Proficiency Testing (PT), Proficiency Testing,
Quality Level   100
packaging   ampule of 1 × 2 mL
mfr. no.   RTC, PEO-094-1
concentration   in tert-butyl methyl ether
Featured Industry   Environmental
storage temp.   2-8°C

Description

General description

This proficiency testing sample is produced in accordance with ISO/IEC 17043:2010. All information regarding the use of this material can be found in the reporting packet supplied for each sample.

Preparation Note

This PT sample is packaged as a 1.5 mL concentrate.
The solvent for this sample is MTBE.
All analytes are present in their free acid form.
The PT sample is not preserved.

Sample preparation
To prepare solution, partially fill a 1000 mL volumetric flask with reagent grade water.
Open ampule PEO-094-1 and transfer exactly 1.0 mL to the volumetric flask.
Fill the flask to volume and mix well.
This represents the sample ready for analysis

Other Notes

Proficiency testing samples are presented as single blind. No values for the samples are released unti the testing period concludes. Values of analytes vary lot to lot.
.
Proficiency Testing Schedule (2020-2021)

Wastewater
WP20-1 January 15 - February 28, 2020
WP20-2 March 25 - May 8, 2020
WP20-3A May 13 - June 26, 2020
WP20-3B July 8 - August 21, 2020
WP20-4 September 23 - November 6, 2020
WP20-5 November 25 - January 8, 2021

WP21-1 January 13 - February 26, 2021
WP21-3 July 7 - August 20, 2021

Quick-Turn Study - (non-scheduled proficiency test that is available at any time)

Analyte

Description

Product #

Add to Cart

2,4,5-T 2-10 μg/L    
2,4-D Total 2-10 μg/L    
2,4-DB 5-10 μg/L    
3,5-Dichlorobenzoic acid 2-10 μg/L    
5-Hydroxydicamba 0.00 - 10.0 ug/L    
Acifluorfen 2-10 μg/L    
Bentazon 2-10 μg/L    
Dalapon 2-15 μg/L    
Dicamba 2-10 μg/L    
Dichloroprop 2-10 μg/L    
Dinoseb (2-sec-butyl-4,6-dinitrophenol, DNBP) 2-10 μg/L    
MCPP 2-15 μg/L    
Pentachlorophenol 2-10 μg/L    
Picloram 2-10 μg/L    
Silvex (2,4,5-TP) 2-10 μg/L    
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2398 3 / PGII
WGK Germany 
WGK 1
Flash Point(F) 
-27.4 °F - closed cup - Solvent
Flash Point(C) 
-33 °C - closed cup - Solvent

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Related Products

related product

Product #

Description

Add to Cart

94791 SnapIT Ampule Opener, Regular, for 1-2ml, 5-10ml, 10-15ml ampoules
08168 Timestrip Plus 8 °C

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?