Environmental Testing Standards

Reference and calibration standards for environmental testing protocols; includes water, wastewater, EPA, TOC, DOD and other laboratory and environmental chemical standards.

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Fluoride Standard, 100 ppm F^-, Ricca Chemical

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+]

Pricing & Availability
Specifications

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

Primary Drinking Water Metals Standard, Ricca Chemical

Pricing & Availability
Specifications

CAS	7440-22-4
CAS Min %	8.0E-4
Chemical Name or Material	Primary Drinking Water Metals
CAS Max %	8.0E-4

Combined Stock Solution, SPEX CertiPrep™

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

Pricing & Availability
Specifications

Chemical Name or Material	Combined Stock Standard

Trace Metals 3 For Environmental Analysis, SPEX CertiPrep™

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

Pricing & Availability
Specifications

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	Groundwater and Wastewater Pollution Control Check Standard
Concentration or Composition (by Analyte or Components)	Components in 2% HNO₃: Ba •500μg/mL Ca •500μg/mL Mg •100μg/mL Mo •500μg/mL K •100μg/mL Na •500μg/mL
For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Packaging	Triple-leached LDPE bottle
DOT Information	Hazardous
Chemical Name or Material	Trace Metals Standard 3
Grade	Environmental
Recommended Storage	Ambient
Solvent or Matrix	2% HNO₃

Trace Metals 1 For Environmental Analysis, SPEX CertiPrep™

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

Pricing & Availability
Specifications

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	Groundwater and Wastewater Pollution Control Check Standard
Concentration or Composition (by Analyte or Components)	Various
For Use With (Equipment)	AA, ICP, ICP/MS, IC, XRF, and Other Analytical Instrumentation
Packaging	Triple-leached LDPE bottle
Health Hazard 1	Causes severe skin burns and eye damage Causes serious eye damage May cause cancer.
DOT Information	Hazardous
Chemical Name or Material	Trace Metals I
Grade	Environmental
Recommended Storage	Ambient
Solvent or Matrix	5% HNO₃

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

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

Pricing & Availability
Specifications

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

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

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

Pricing & Availability
Specifications

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

Chemical Oxygen Demand Standard, 300 ppm COD, Ricca Chemical

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

Pricing & Availability
Specifications

Packaging	Natural Poly Bottle
Chemical Name or Material	COD STANDARD

Carbon Standard, (Potassium Hydrogen Phthalate), Certified, 1000ppm ±10ppm Organic (1mL = 1mg C) , LabChem™

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+]

Pricing & Availability
Specifications

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

Organic Carbon Standard, 1000 ppm C, Ricca Chemical

Pricing & Availability
Specifications

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

COD Standard, 1000ppm (1mL = 1mg COD) (Potassium Acid Phthalate in Water), Certified, LabChem™

CAS: 877-24-7 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+]

Pricing & Availability
Specifications

PubChem CID	23676735
CAS	877-24-7
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

Chloride ISA, 0.100 M Sodium Chloride, Ricca Chemical

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-]

Pricing & Availability
Specifications

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

Total Ionic Strength Adjustment Buffer (TISAB II), with CDTA, Ricca Chemical

for Fluoride Analysis using Ion Selective Electrodes

Pricing & Availability
Specifications

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

Bromide Standard, 1000 ppm Br^-, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: BrNa Molecular Weight (g/mol): 102.89 MDL Number: MFCD00003475 InChI Key: JHJLBTNAGRQEKS-UHFFFAOYSA-M PubChem CID: 253881 ChEBI: CHEBI:63004 IUPAC Name: sodium bromide SMILES: [Na+].[Br-]

Pricing & Availability
Specifications

PubChem CID	253881
CAS	7732-18-5
Molecular Weight (g/mol)	102.89
ChEBI	CHEBI:63004
MDL Number	MFCD00003475
SMILES	[Na+].[Br-]
IUPAC Name	sodium bromide
InChI Key	JHJLBTNAGRQEKS-UHFFFAOYSA-M
Molecular Formula	BrNa

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Environmental Testing Standards

Environmental Testing Standards

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Primary Drinking Water Metals Standard, Ricca Chemical Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

Glucose-Glutamic Acid Solution, Standard Check Solution for Biochemical Oxygen Demand (BOD), Ricca Chemical Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

Chemical Oxygen Demand Standard, 300 ppm COD, Ricca Chemical Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

Organic Carbon Standard, 1000 ppm C, Ricca Chemical Supplier Diversity PartnerSmall and/or diverse supplier based on Federal laws and SBA requirements.Learn More

Primary Drinking Water Metals Standard, Ricca Chemical

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

Chemical Oxygen Demand Standard, 300 ppm COD, Ricca Chemical

Organic Carbon Standard, 1000 ppm C, Ricca Chemical