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.

1 – 15 of 1,349 results

84 μS/cm Conductivity Standard Solutions, Hanna Instruments™

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Thermo Scientific Alfa Aesar Chromium, plasma standard solution, Specpure™ Cr 1000μg/mL

MDL Number: MFCD00010944

Pricing and Availability
Specifications

MDL Number	MFCD00010944

Standard Color Solution Y, Yellow, EP Grade, Reagecon™

Used to calibrate, control, qualify and validate color measurement instruments. Standard Color Solution Y, Yellow, EP Grade, Reagecon™ is a ready-to-use colorimetric solution produced in accordance with Eu. Ph. Chap 2 from a precise combination of Primary Color Solutions.

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Thermo Scientific Alfa Aesar Manganese, plasma standard solution, Specpure™ Mn 1000μg/mL

CAS: 7439-96-5 Molecular Formula: Mn Molecular Weight (g/mol): 54.94 MDL Number: MFCD00011111 InChI Key: PWHULOQIROXLJO-UHFFFAOYSA-N PubChem CID: 23930 ChEBI: CHEBI:35154 IUPAC Name: manganese SMILES: [Mn]

Pricing and Availability
Specifications

PubChem CID	23930
CAS	7439-96-5
Molecular Weight (g/mol)	54.94
ChEBI	CHEBI:35154
MDL Number	MFCD00011111
SMILES	[Mn]
IUPAC Name	manganese
InChI Key	PWHULOQIROXLJO-UHFFFAOYSA-N
Molecular Formula	Mn

Thermo Scientific Alfa Aesar Iron, plasma standard solution, Specpure™ Fe 1000μg/mL

MDL Number: MFCD00010999

Pricing and Availability
Specifications

MDL Number	MFCD00010999

Thermo Scientific Alfa Aesar Barium, plasma standard solution, Specpure™ Ba 1000μg/mL

CAS: 10022-31-8 Molecular Weight (g/mol): 261.34 InChI Key: IWOUKMZUPDVPGQ-UHFFFAOYSA-N PubChem CID: 24798 IUPAC Name: barium(2+) dinitrate SMILES: [Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O

Pricing and Availability
Specifications

PubChem CID	24798
CAS	10022-31-8
Molecular Weight (g/mol)	261.34
SMILES	[Ba++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
IUPAC Name	barium(2+) dinitrate
InChI Key	IWOUKMZUPDVPGQ-UHFFFAOYSA-N

Density Standard Quality Range 0.8384 g/mL at 20°C, Reagecon

Manufactured and tested in accordance with ASTM D4052 for testing of density or relative density (specific and API gravity).

Pricing and Availability

Thermo Scientific Alfa Aesar Chromium, AAS standard solution, Specpure™ Cr 1000μg/mL

CAS: 7789-02-8 Molecular Formula: CrN3O9 Molecular Weight (g/mol): 238.01 MDL Number: MFCD00010944 InChI Key: PHFQLYPOURZARY-UHFFFAOYSA-N PubChem CID: 9887206 IUPAC Name: chromium(3+);trinitrate;nonahydrate SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.O.O.O.[Cr+3]

Pricing and Availability
Specifications

PubChem CID	9887206
CAS	7789-02-8
Molecular Weight (g/mol)	238.01
MDL Number	MFCD00010944
SMILES	[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.O.O.O.O.[Cr+3]
IUPAC Name	chromium(3+);trinitrate;nonahydrate
InChI Key	PHFQLYPOURZARY-UHFFFAOYSA-N
Molecular Formula	CrN3O9

Thermo Scientific Alfa Aesar Thallium, plasma standard solution, Specpure™ Tl 1000μg/mL

MDL Number: MFCD00134063

Pricing and Availability
Specifications

MDL Number	MFCD00134063

Thermo Scientific Alfa Aesar Vanadium, plasma standard solution, Specpure™ V 1000μg/mL

CAS: 1314-62-1 Molecular Formula: O5V2 Molecular Weight (g/mol): 181.88 MDL Number: MFCD00011457 InChI Key: GNTDGMZSJNCJKK-UHFFFAOYSA-N PubChem CID: 14814 ChEBI: CHEBI:30045 IUPAC Name: dioxovanadiooxy(dioxo)vanadium SMILES: O=[V](=O)O[V](=O)=O

Pricing and Availability
Specifications

PubChem CID	14814
CAS	1314-62-1
Molecular Weight (g/mol)	181.88
ChEBI	CHEBI:30045
MDL Number	MFCD00011457
SMILES	O=[V](=O)O[V](=O)=O
IUPAC Name	dioxovanadiooxy(dioxo)vanadium
InChI Key	GNTDGMZSJNCJKK-UHFFFAOYSA-N
Molecular Formula	O5V2

Thermo Scientific Alfa Aesar Beryllium, plasma standard solution, Specpure™ Be 1000μg/mL

CAS: 19049-40-2 MDL Number: MFCD00134032

Pricing and Availability
Specifications

CAS	19049-40-2
MDL Number	MFCD00134032

Calcium Standard Solution Concentrate, 400ppm, Reagecon™

Pricing and Availability

Thermo Scientific Alfa Aesar Selenium, plasma standard solution, Specpure™ Se 1000μg/mL

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

Pricing and Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Potassium Bromate solution, 0.033M EU Pharmacopoeia, Fisher Chemical™

Pricing and Availability

Thermo Scientific Alfa Aesar Buffer solution, pH 9.18 (+/-0.024 @ 25oC), No Color, Specpure, NIST Traceable

Pricing and Availability
Specifications

Name Note	NIST Traceable
Health Hazard 3	P234-P390
MDL Number	MFCD00147253
Physical Form	Liquid
Health Hazard 1	H290
Chemical Name or Material	Buffer solution, pH 9.18 (±0.01 at 25°C)
Grade	Specpure™
TSCA	Yes
Recommended Storage	Ambient temperatures

Matrix Blanks and Standardization Solutions

Matrix Blanks and Standardization Solutions

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Density Standard Quality Range 0.8384 g/mL at 20°C, Reagecon SureTRACESupports traceability with guaranteed access to certificates and proactive change notifications.Learn More

Calcium Standard Solution Concentrate, 400ppm, Reagecon™ SureTRACESupports traceability with guaranteed access to certificates and proactive change notifications.Learn More

Potassium Bromate solution, 0.033M EU Pharmacopoeia, Fisher Chemical™ SureTRACESupports traceability with guaranteed access to certificates and proactive change notifications.Learn More

Density Standard Quality Range 0.8384 g/mL at 20°C, Reagecon

Calcium Standard Solution Concentrate, 400ppm, Reagecon™

Potassium Bromate solution, 0.033M EU Pharmacopoeia, Fisher Chemical™