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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 (1,101)
TOC Standards (346)
Contract Laboratory Program Standards (140)
Drinking Water Standards (102)
Wastewater Standards (102)
Carbon Oxygen Demand Standards (77)
Environmental Chemical Standards (67)

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91 – 105 of 1,825 results
91

Mixed Calibration Standard 4 For Environmental Analysis, SPEX CertiPrep™
SDP

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

Type Certified Reference Material
Concentration or Composition Notes Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Concentration or Composition (by Analyte or Components) Components in 5% HNO3:
Al    •200μg/mL
Ca    •1000μg/mL
Cr    •20μg/mL
Ni    •20μg/mL
K    •400μg/mL
Na    •200μg/mL
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Health Hazard 1 Danger: Causes severe skin burns and eye damage Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. If in eyes, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a poison center/doctor. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Chemical Name or Material Mixed Calibration Standard 4
Grade Environmental
Recommended Storage Ambient
Technique AA,ICP
Solvent or Matrix 5% HNO3
92

USP Oral Elemental Impurities A, SPEX CertiPrep™
SDP

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

93

Instrument Calibration Standard 3 For CLP, SPEX CertiPrep™
SDP

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

94

Instrument Calibration Standard 2 For CLP, SPEX CertiPrep™
SDP

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

95

Primary Drinking Water Metals For Environmental Analysis, SPEX CertiPrep™
SDP

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

Type Certified Reference Material
Concentration or Composition Notes Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Name Note Drinking Water Pollutant Standard
Concentration or Composition (by Analyte or Components) Various
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Health Hazard 1 Causes skin irritation, serious eye irritation
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Chemical Name or Material Primary Drinking Water Metals
Grade Environmental
Recommended Storage Ambient
Technique AA,ICP
Solvent or Matrix 2% HNO3
96

Reagents Holdings Llc Organic Carbon Standard, 30 ppm C, Reagents

Organic Carbon Standard, 30 ppm C, Reagent, use for Water analysis. Manufactured in ISO 9001 facility.

97

Reagents Holdings Llc Carbon Standard, Organic, 2000 ppm, Reagents

Carbon Standard, Organic, 2000 ppm, Reagent, use for Water analysis. Manufactured in ISO 9001 facility.

Boiling Point 100°C
CAS 877-24-7
For Use With (Equipment) Water Analyzer
Industry Type Water Analysis
Solubility Completely miscible
Color Colorless
Physical Form Liquid
Quantity 1 L
Chemical Name or Material Carbon Standard, Organic, 2000 ppm
Grade Reagent
Specific Gravity 1.002
98

2-Propanol, SPEX CertiPrep™
SDP

CAS: 67-63-0 Molecular Formula: C3H8O Molecular Weight (g/mol): 60.096 InChI Key: KFZMGEQAYNKOFK-UHFFFAOYSA-N PubChem CID: 3776 ChEBI: CHEBI:17824 IUPAC Name: propan-2-ol SMILES: CC(C)O

PubChem CID 3776
CAS 67-63-0
Molecular Weight (g/mol) 60.096
ChEBI CHEBI:17824
SMILES CC(C)O
IUPAC Name propan-2-ol
InChI Key KFZMGEQAYNKOFK-UHFFFAOYSA-N
Molecular Formula C3H8O
99

Surrogate Standard, SPEX CertiPrep™
SDP

CAS: 110-56-5 Molecular Formula: C4H8Cl2 Molecular Weight (g/mol): 127.01 MDL Number: MFCD00001011 InChI Key: KJDRSWPQXHESDQ-UHFFFAOYSA-N PubChem CID: 8059 IUPAC Name: 1,4-dichlorobutane SMILES: ClCCCCCl

PubChem CID 8059
CAS 110-56-5
Molecular Weight (g/mol) 127.01
MDL Number MFCD00001011
SMILES ClCCCCCl
IUPAC Name 1,4-dichlorobutane
InChI Key KJDRSWPQXHESDQ-UHFFFAOYSA-N
Molecular Formula C4H8Cl2
100

Purgeable Gases, Mix B, High Level, SPEX CertiPrep™
SDP

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

101

Mixed Calibration Standard 5 For Environmental Analysis, SPEX CertiPrep™
SDP

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

Type Certified Reference Material
Concentration or Composition Notes Up to 68 elements are scanned with found values for ICP and ICP-MS standards. The found value of the trace metallic impurities is reported on the Certificate of Analysis.
Concentration or Composition (by Analyte or Components) Components in 5% HNO3/tr. Tartaric Acid/tr. HF:
Sb    •200μg/mL
B    •100μg/mL
Mg    •1000μg/mL
Ag    •50μg/mL
Tl    •200μg/mL
For Use With (Equipment) AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Health Hazard 1 Causes severe skin burns and eye damage
Packaging Triple-leached LDPE bottle
DOT Information Hazardous
Chemical Name or Material Mixed Calibration Standard 5
Grade Environmental
Recommended Storage Ambient
Technique AA,ICP
Solvent or Matrix Nitric Acid/Trace Tartaric Acid/Trace Hydrogen Fluoride
102

Alcohols Mix, SPEX CertiPrep™
SDP

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

103

TCLP Volatiles Spike, SPEX CertiPrep™
SDP

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

104

Reagents Holdings Llc Organic Carbon Stock Solution (1000 ppm C) Preserved with Phosphoric Acid, Reagents

Organic Carbon Stock Solution (1000 ppm C) Preserved with Phosphoric Acid, Reagent, use for Water analysis. Manufactured in ISO 9001 facility.

Boiling Point 100°C
CAS 877-24-7
For Use With (Equipment) Water Analyzer
Industry Type Water Analysis
Solubility Completely miscible
Color Colorless
pH <2
Physical Form Liquid
Packaging Glass Bottle
Chemical Name or Material Organic Carbon Stock Solution (1000 ppm C) Preserved with Phosphoric Acid
Grade Reagent
Specific Gravity 1.001
105

SPEX CertiPrep Isopropyl Acetate, Spex CertiPrep
SDP

CAS: 108-21-4 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.133 InChI Key: JMMWKPVZQRWMSS-UHFFFAOYSA-N PubChem CID: 7915 IUPAC Name: propan-2-yl acetate SMILES: CC(C)OC(=O)C

PubChem CID 7915
CAS 108-21-4
Molecular Weight (g/mol) 102.133
SMILES CC(C)OC(=O)C
IUPAC Name propan-2-yl acetate
InChI Key JMMWKPVZQRWMSS-UHFFFAOYSA-N
Molecular Formula C5H10O2