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Environmental Testing Standards

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 (1,193)
TOC Standards (305)
Contract Laboratory Program Standards (152)
Wastewater Standards (119)
Drinking Water Standards (114)
Environmental Chemical Standards (74)
Carbon Oxygen Demand Standards (39)

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1 – 15 of 1,888 results
1

Buffer, Reference Standard, pH 1.68 ± 0.01 at 25°C, Fisherbrand

EDGE
Name Note Reference Standard, pH 1.68
CAS 7732-18-5
Physical Form Liquid
Chemical Name or Material Buffer
2

Chloride Standard, 1000 ppm Cl-, Fisherbrand

CAS: 7647-14-5 Molecular Formula: ClNa Molecular Weight (g/mol): 58.44 MDL Number: MFCD00003477 InChI Key: FAPWRFPIFSIZLT-UHFFFAOYSA-M PubChem CID: 5234 ChEBI: CHEBI:26710 IUPAC Name: sodium chloride SMILES: [Na+].[Cl-]

EDGE
PubChem CID 5234
CAS 7647-14-5
Molecular Weight (g/mol) 58.44
ChEBI CHEBI:26710
MDL Number MFCD00003477
SMILES [Na+].[Cl-]
IUPAC Name sodium chloride
InChI Key FAPWRFPIFSIZLT-UHFFFAOYSA-M
Molecular Formula ClNa
3

Fluoride Standard, 100 ppm F-, Fisherbrand

CAS: 7732-18-5 Molecular Formula: FNa Molecular Weight (g/mol): 41.99 MDL Number: MFCD00003524 InChI Key: PUZPDOWCWNUUKD-UHFFFAOYSA-M PubChem CID: 5235 ChEBI: CHEBI:28741 IUPAC Name: sodium fluoride SMILES: [F-].[Na+]

EDGE
PubChem CID 5235
CAS 7732-18-5
Molecular Weight (g/mol) 41.99
ChEBI CHEBI:28741
MDL Number MFCD00003524
SMILES [F-].[Na+]
IUPAC Name sodium fluoride
InChI Key PUZPDOWCWNUUKD-UHFFFAOYSA-M
Molecular Formula FNa
4

TISAB Concentrate, Fisherbrand

EDGE
CAS 7732-18-5
Physical Form Liquid
Chemical Name or Material Total Ionic Strength Adjustment Buffer (TISAB) Concentrate
5

Glucose-Glutamic Acid Solution, Standard Check Solution for Biochemical Oxygen Demand (BOD), Ricca Chemical
SDP

CAS: 56-86-0 Molecular Formula: C6H12O6 Molecular Weight (g/mol): 180.156 InChI Key: GZCGUPFRVQAUEE-SLPGGIOYSA-N PubChem CID: 107526 ChEBI: CHEBI:42758 IUPAC Name: (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal SMILES: C(C(C(C(C(C=O)O)O)O)O)O

EDGE
PubChem CID 107526
CAS 56-86-0
Molecular Weight (g/mol) 180.156
ChEBI CHEBI:42758
SMILES C(C(C(C(C(C=O)O)O)O)O)O
IUPAC Name (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal
InChI Key GZCGUPFRVQAUEE-SLPGGIOYSA-N
Molecular Formula C6H12O6
6

Chemical Oxygen Demand Standard, 300 ppm COD, Ricca Chemical
SDP

Potassium Acid Phthalate in Water. For Chemical Oxygen Demand in Water (Non-Regulated).

EDGE
Packaging Natural Poly Bottle
Chemical Name or Material COD STANDARD
7

Organic Carbon Standard, 1000 ppm C, Ricca Chemical
SDP

CAS: 7664-38-2 Molecular Formula: C8H5KO4 Molecular Weight (g/mol): 204.222 InChI Key: IWZKICVEHNUQTL-UHFFFAOYSA-M PubChem CID: 23676735 IUPAC Name: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

EDGE
PubChem CID 23676735
CAS 7664-38-2
Molecular Weight (g/mol) 204.222
SMILES C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
IUPAC Name potassium;2-carboxybenzoate
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
Molecular Formula C8H5KO4
8

607 Nitrosamines Calibration Mix, Restek
SDP

EDGE
9

Carbazole, Restek
SDP

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10

SV Calibration Mix #1, Restek
SDP

EDGE
11

Methyl nervonate, Restek
SDP

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12

Corporation Herbicide Mix #1, Restek™
SDP

EDGE
Chemical Name or Material Restek Corporation Herbicide Mix #1
13

Methyl myristate, Restek
SDP

EDGE
14

Methyl arachidonate, Restek
SDP

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15

PCB Kit #3, Restek
SDP

EDGE