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Environmental Testing Standards

Reference and calibration standards for environmental testing protocols; includes water, wastewater, EPA, TOC, DOD and other laboratory and environmental chemical standards.
EPA Methods Standards (1,041)
TOC Standards (339)
Contract Laboratory Program Standards (140)
Wastewater Standards (100)
Drinking Water Standards (96)
Carbon Oxygen Demand Standards (73)
Environmental Chemical Standards (63)

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Keyword Search:
211 – 225 of 1,750 results
211

Spike Sample Analysis Standard 1 (Water) For ICP/MS, SPEX CertiPrep™
SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

212

Spike Sample Analysis Standard 2 (Soil) For ICP/MS, SPEX CertiPrep™
SDP

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

213

TCLP Extraction Fluid No. 2, Certified, LabChem™

Viscosity 1.02cSt
Linear Formula CH3COOH
Solubility Soluble in water
Color Colorless
Physical Form Liquid
Chemical Name or Material TCLP Extraction Fluid No. 2
Grade Certified
Identification Passes Test
Density 0.999g/mL
CAS 7732-18-5
Health Hazard 3 GHS P Statement
Wear eye protection, protective gloves.
Wash exposed skin thoroughly after handling.
If on skin: Wash with plenty of soap and water.
Take off contaminated clothing.
If skin irritation occurs: Get medical advice/attention.
If in eyes: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
If eye irritation persists: Get medical advice/attention.
Health Hazard 2 GHS H Statement
Solution is not hazardous.
pH 2.88 ±0.05
Recommended Storage Room Temperature
Formula Weight 60.05
CAS Max % 0.57
214

HICAL Acids Mix, SPEX CertiPrep™
SDP

CAS: 95-95-4 Molecular Formula: C6H3Cl3O Molecular Weight (g/mol): 197.44 MDL Number: MFCD00002170 InChI Key: LHJGJYXLEPZJPM-UHFFFAOYSA-N PubChem CID: 7271 ChEBI: CHEBI:28520 IUPAC Name: 2,4,5-trichlorophenol SMILES: OC1=CC(Cl)=C(Cl)C=C1Cl

PubChem CID 7271
CAS 95-95-4
Molecular Weight (g/mol) 197.44
ChEBI CHEBI:28520
MDL Number MFCD00002170
SMILES OC1=CC(Cl)=C(Cl)C=C1Cl
IUPAC Name 2,4,5-trichlorophenol
InChI Key LHJGJYXLEPZJPM-UHFFFAOYSA-N
Molecular Formula C6H3Cl3O
215

Spex CertiPrep™ Phenolics Mix A for CLP Series Methods
SDP

Analytical standard for analysis of aqueous or solid samples for VOCs

216

Spex CertiPrep™ Haloethers and Phthalates Mix
SDP

Analytical standard for monitoring municipal water, industrial wastewater, and environmental and waste samples

217

Drinking Water Standards without Mercury for Environmental Analysis, Set of 2, SPEX CertiPrep™
SDP

Drinking Water Pollutant Standards without Mercury for AA & ICP, 125 mL, SPEX CertiPrep™. ISO Guide 34 Certified, NIST Traceable Certified Reference Materials. Supplied with comprehensive Certificate of Analysis.

218

Trace Metals 2 For Environmental Analysis, SPEX CertiPrep™
SDP

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

PubChem CID 944
CAS 7697-37-2
Molecular Weight (g/mol) 63.01
ChEBI CHEBI:48107
MDL Number MFCD00011349
SMILES O[N+]([O-])=O
IUPAC Name nitric acid
InChI Key GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula HNO3
219

CLP 04.1 Phenols Calibration Mix, Restek
SDP

EDGE ENCOMPASS_PREFERRED
220

Corporation Herbicide Mix #1, Restek™
SDP

EDGE ENCOMPASS_PREFERRED
221

B/N Surrogate Standard Mix (3/90 SOW), Restek
SDP

EDGE ENCOMPASS_PREFERRED
222

SV Internal Standard Mix, Restek™
SDP

EDGE ENCOMPASS_PREFERRED
Quantity 1 mL
Chemical Name or Material Restek™ Semi-Volatile Mixtures - Mixes and Compounds
223

Methyl heptadecanoate, Restek
SDP

EDGE ENCOMPASS
224

Methyl nervonate, Restek
SDP

EDGE ENCOMPASS
225

L/C Aniline Mix A, Restek
SDP

EDGE ENCOMPASS_PREFERRED