Matrix Blanks and Standardization Solutions

A range of aqueous reference standards for process and instrument calibration and substances that closely match matrix component samples being analyzed; used to determine the absence of interference from matrix, reagents, and equipment.

826 – 840 of 3,526 results

826

Chloride Standard, 25 ppm Cl^-, Ricca Chemical

CAS: 7732-18-5 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-]

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Specifications

PubChem CID	5234
CAS	7732-18-5
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

827

Calcium Carbonate Standard, 0.100 M (M/10), Ricca Chemical

CAS: 10035-04-8

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Specifications

CAS	10035-04-8

828

Redox Standard Solution, Iodide/Triiodide, Ricca Chemical

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Specifications

Name Note	Iodide/Triiodide
CAS	7732-18-5
Color	Brown
Physical Form	Liquid
CAS Min %	0.07
Packaging	Natural Poly Bottle
Chemical Name or Material	Redox Standard Solution
CAS Max %	0.08

829

Ammonia Nitrogen Standard, 10 ppm N (12.2 ppm NH₃), Ricca Chemical

CAS: 12125-02-9 Molecular Formula: ClH4N Molecular Weight (g/mol): 53.49 MDL Number: MFCD00011420 InChI Key: NLXLAEXVIDQMFP-UHFFFAOYSA-N PubChem CID: 25517 ChEBI: CHEBI:31206 IUPAC Name: amine hydrochloride SMILES: N.Cl

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Specifications

PubChem CID	25517
CAS	12125-02-9
Molecular Weight (g/mol)	53.49
ChEBI	CHEBI:31206
MDL Number	MFCD00011420
SMILES	N.Cl
IUPAC Name	amine hydrochloride
InChI Key	NLXLAEXVIDQMFP-UHFFFAOYSA-N
Molecular Formula	ClH4N

830

Nitrite Nitrogen Standard, 100 ppm N (328.5 ppm NO₂^-), Ricca Chemical

CAS: 67-66-3 Molecular Formula: KNO2 Molecular Weight (g/mol): 85.10 MDL Number: MFCD00011408 InChI Key: BXNHTSHTPBPRFX-UHFFFAOYSA-M PubChem CID: 516910 IUPAC Name: potassium nitrite SMILES: [K+].[O-]N=O

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Specifications

PubChem CID	516910
CAS	67-66-3
Molecular Weight (g/mol)	85.10
MDL Number	MFCD00011408
SMILES	[K+].[O-]N=O
IUPAC Name	potassium nitrite
InChI Key	BXNHTSHTPBPRFX-UHFFFAOYSA-M
Molecular Formula	KNO2

831

Acetate Standard, 1000 ppm C₂H₃O₂^-, Ricca Chemical

CAS: 64-19-7 Molecular Formula: C2H9NaO5 Molecular Weight (g/mol): 136.079 InChI Key: AYRVGWHSXIMRAB-UHFFFAOYSA-M PubChem CID: 23665404 ChEBI: CHEBI:32138 IUPAC Name: sodium;acetate;trihydrate SMILES: CC(=O)[O-].O.O.O.[Na+]

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Specifications

PubChem CID	23665404
CAS	64-19-7
Molecular Weight (g/mol)	136.079
ChEBI	CHEBI:32138
SMILES	CC(=O)[O-].O.O.O.[Na+]
IUPAC Name	sodium;acetate;trihydrate
InChI Key	AYRVGWHSXIMRAB-UHFFFAOYSA-M
Molecular Formula	C2H9NaO5

832

Sulfate Standard Stock Solution, Alcoholic, 1000 ppm SO₄²^- in 30% (v/v) Alcohol, Ricca Chemical

CAS: 7778-80-5,64-17-5 Molecular Formula: K2O4S Molecular Weight (g/mol): 174.25 MDL Number: MFCD00011388 InChI Key: OTYBMLCTZGSZBG-UHFFFAOYSA-L PubChem CID: 24507 ChEBI: CHEBI:32036 IUPAC Name: dipotassium sulfate SMILES: [K+].[K+].[O-]S([O-])(=O)=O

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Specifications

PubChem CID	24507
CAS	7778-80-5,64-17-5
Molecular Weight (g/mol)	174.25
ChEBI	CHEBI:32036
MDL Number	MFCD00011388
SMILES	[K+].[K+].[O-]S([O-])(=O)=O
IUPAC Name	dipotassium sulfate
InChI Key	OTYBMLCTZGSZBG-UHFFFAOYSA-L
Molecular Formula	K2O4S

833

Phosphate Standard, 500 ppm PO₄³^- (163 ppm P), Ricca Chemical

CAS: 7732-18-5

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Specifications

CAS	7732-18-5

834

Girard's Reagent P 95.0+%, TCI America™

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835

Lead Standard Solution (0.1 per cent Pb) R, Ricca Chemical

CAS: 10099-74-8 Molecular Formula: N2O6Pb Molecular Weight (g/mol): 331.20 MDL Number: MFCD00011153 InChI Key: RLJMLMKIBZAXJO-UHFFFAOYSA-N PubChem CID: 24924 ChEBI: CHEBI:37187 IUPAC Name: λ2-lead(2+) dinitrate SMILES: [Pb++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

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Specifications

PubChem CID	24924
CAS	10099-74-8
Molecular Weight (g/mol)	331.20
ChEBI	CHEBI:37187
MDL Number	MFCD00011153
SMILES	[Pb++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	λ2-lead(2+) dinitrate
InChI Key	RLJMLMKIBZAXJO-UHFFFAOYSA-N
Molecular Formula	N2O6Pb

836

Copper Standard, 0.1 ppm Cu in 12.5% (v/v) Ethanol, Ricca Chemical

CAS: 3251-23-8

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Specifications

CAS	3251-23-8

837

Bromide Standard, 500 ppm Br^-, Ricca Chemical

CAS: 7647-15-6 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-]

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Specifications

PubChem CID	253881
CAS	7647-15-6
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

838

Mixed Calibration Standard 2, ICP, EPA 200.7 version 4.4, Ricca Chemical

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839

Mixed Calibration Standard 2A, ICP, Rev 3.3, Ricca Chemical

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840

MISA Standard 1, Rare Earth Metals, Ricca Chemical

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Matrix Blanks and Standardization Solutions

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Chloride Standard, 25 ppm Cl-, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Calcium Carbonate Standard, 0.100 M (M/10), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Redox Standard Solution, Iodide/Triiodide, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Ammonia Nitrogen Standard, 10 ppm N (12.2 ppm NH3), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Nitrite Nitrogen Standard, 100 ppm N (328.5 ppm NO2-), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Acetate Standard, 1000 ppm C2H3O2-, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Sulfate Standard Stock Solution, Alcoholic, 1000 ppm SO42- in 30% (v/v) Alcohol, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Phosphate Standard, 500 ppm PO43- (163 ppm P), Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Girard's Reagent P 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Lead Standard Solution (0.1 per cent Pb) R, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Copper Standard, 0.1 ppm Cu in 12.5% (v/v) Ethanol, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Bromide Standard, 500 ppm Br-, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Mixed Calibration Standard 2, ICP, EPA 200.7 version 4.4, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Mixed Calibration Standard 2A, ICP, Rev 3.3, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

MISA Standard 1, Rare Earth Metals, Ricca Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More