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.

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3,466 – 3,480 of 3,711 results

3,466

Aqua Solutions CHLORIDE STANDARD 1000 PPM as Cl (100MLWM)

CHLORIDE STANDARD 1000 PPM as Cl (100MLWM)

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3,467

Aqua Solutions Sodium AA STD 1,000 mg/L NIST Traceable (in 0.5 mol/L HNO₃) (100ML)

Sodium AA STD 1,000 mg/L NIST Traceable (in 0.5 mol/L HNO₃) (100ML)

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3,468

Promega Corporation MAXWELL R CSC 48 STANDARD SER

PRSA1401 MAXWELL R CSC 48 STANDARD SER

Pricing & Availability

3,469

Absolute Standards ORTHO-PHOSPHATE-P

Phosphate (PO4-3) as P (Encompass)

Pricing & Availability

3,470

Promega Corporation MAXWELL R CSC 48 STANDARD SER

PRSA1451 MAXWELL R CSC 48 STANDARD SER

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3,471

SPEX CERTIPREP LLC 3P LEAD STANDARD 1000PPM 250ML

(HPS by Zeptometrix) Lead, Source: Pb Metal, Purity: 99.995%, Matrix: 2% HNO3

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3,472

Aqua Solutions Inorganic Carbon Std. 25.0 ppm, Certified (500ML)

Inorganic Carbon Std. 25.0 ppm, Certified (500ML)

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3,473

SPEX CERTIPREP LLC 3P LEAD 2% HNO3 1000PPM ML

(HPS by Zeptometrix) Lead, Matrix: 2%HNO3, Source: Pb metal, Purity: 99.999%, 1000PPM, 100mL

Pricing & Availability

3,474

Chlorinated Pesticides in Soil, MilliporeSigma™ Supelco™

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

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3,475

PAHs - Clay Soil, MilliporeSigma™ Supelco™

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3,476

Copper, Reference Standard Solution (1000ppm ±1%/Certified), Fisher Chemical™

CAS: 19004-19-4 MDL Number: MFCD00010965

Pricing & Availability
Specifications

CAS	19004-19-4
MDL Number	MFCD00010965

3,477

Molybdenum, Reference Standard Solution (1000ppm ±1%/Certified), Fisher Chemical™

CAS: 1313-27-5 Molecular Formula: MoO3 Molecular Weight (g/mol): 143.95 MDL Number: MFCD00003469 InChI Key: JKQOBWVOAYFWKG-UHFFFAOYSA-N PubChem CID: 14802 ChEBI: CHEBI:30627 IUPAC Name: trioxomolybdenum SMILES: O=[Mo](=O)=O

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Specifications

PubChem CID	14802
CAS	1313-27-5
Molecular Weight (g/mol)	143.95
ChEBI	CHEBI:30627
MDL Number	MFCD00003469
SMILES	O=[Mo](=O)=O
IUPAC Name	trioxomolybdenum
InChI Key	JKQOBWVOAYFWKG-UHFFFAOYSA-N
Molecular Formula	MoO3

3,478

Sodium, Reference Standard Solution (1000ppm ±1%/Certified), Fisher 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

3,479

Mercury, Reference Standard Solution (1000ppm ±1%/Certified), Fisher Chemical™

CAS: 7783-34-8 Molecular Formula: H2HgN2O7 Molecular Weight (g/mol): 342.62 MDL Number: MFCD00149736 InChI Key: KVICROHOONHSRH-UHFFFAOYSA-N PubChem CID: 3084029 IUPAC Name: mercury(2+) hydrate dinitrate SMILES: O.[Hg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	3084029
CAS	7783-34-8
Molecular Weight (g/mol)	342.62
MDL Number	MFCD00149736
SMILES	O.[Hg++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	mercury(2+) hydrate dinitrate
InChI Key	KVICROHOONHSRH-UHFFFAOYSA-N
Molecular Formula	H2HgN2O7

3,480

Aluminum, Reference Standard Solution (1000ppm ±1%/Certified), Fisher Chemical™

CAS: 7784-13-6 Molecular Formula: AlCl3H12O6 Molecular Weight (g/mol): 241.42 MDL Number: MFCD00149134 InChI Key: JGDITNMASUZKPW-UHFFFAOYSA-K IUPAC Name: aluminium(3+) hexahydrate trichloride SMILES: O.O.O.O.O.O.[Al+3].[Cl-].[Cl-].[Cl-]

Pricing & Availability
Specifications

CAS	7784-13-6
Molecular Weight (g/mol)	241.42
MDL Number	MFCD00149134
SMILES	O.O.O.O.O.O.[Al+3].[Cl-].[Cl-].[Cl-]
IUPAC Name	aluminium(3+) hexahydrate trichloride
InChI Key	JGDITNMASUZKPW-UHFFFAOYSA-K
Molecular Formula	AlCl3H12O6

Matrix Blanks and Standardization Solutions

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