Standards

Alfa Aesar™ Lead in Isooctane standard solution, Specpure™, 1850μg/g(5.0g/gal)

100GR Lead in Isooctane standard solution, Specpure]r, 1850¬mg/g(5.0g/gal) 100g

Gold Plasma Std. Solution, Alfa Aesar™, Specpure™

CAS: 7440-57-5 Molecular Formula: Au Molecular Weight (g/mol): 196.967 MDL Number: MFCD00003436 InChI Key: PCHJSUWPFVWCPO-UHFFFAOYSA-N PubChem CID: 23985 ChEBI: CHEBI:30050 IUPAC Name: gold SMILES: [Au] GOLD ICP-STD AU 10000UG/ML50ML

NH4+ solution for Ion Chromatography 1g/L H2O matrix, Fisher Chemical™

Molecular Formula: NH4+ f(N) 500 ML NH4+ solution for Ion Chromatography 1g/L

Alfa Aesar™ Molybdenum, AAS standard solution, Specpure™, Mo 1000μg/mL

MDL Number: MFCD00003465 MOLYBDENUM AAS STD SOL. MO1000UG/ML 100ML

Selenium, AAS standard solution, Se 1000μg/mL, Alfa Aesar™, Specpure™

CAS: 7782-49-2 Molecular Formula: Se Molecular Weight (g/mol): 78.971 MDL Number: MFCD00134090 InChI Key: BUGBHKTXTAQXES-UHFFFAOYSA-N PubChem CID: 6326970 ChEBI: CHEBI:27568 IUPAC Name: selenium SMILES: [Se] SELENIUM AAS STD SOL. SE 1000UG/ML 100ML

General Purpose Viscosity Standards

Quantity: 500 mL 500ML N15000 General Purpose Viscosity Standard

Honeywell Fluka™ 3-Phenoxy-13C6-benzoic acid

X10 MG Etofenprox-(ethoxy-d5), Analytical standard, reference material

Reagecon™ Chromium Standard Solution

1L PH EUR CHROMIUM STANDARD SOL (100PPM CR)

Acetochlor in Methanol 10μg/mL, Fisher Chemical™

10 ML Metabolite Acetochlor in Methanol 10µg/mL

Gadolinium solution for ICP 10g/L HNO3 matrix, Fisher chemical™

250 ML Gadolinium solution for ICP 10g/L HNO3

SPEX Certiprep™ Mercury standard metal solution 10ppm in 2% hydrochloric acid Spex CertiPrep

ASSURANCE GRADE MERCURY STANDARDSalpetersäure, für die ICP, 500ml

Alfa Aesar™ Rhenium, plasma standard solution, Specpure™, Re 10,000μg/mL

MDL Number: MFCD00011195 RHENIUM ICP-STD RE 10000 UG/ML 100ML

Ammonium thiocyanate, 0.1N Standardized Solution, Alfa Aesar™

CAS: 7732-18-5 Molecular Formula: NH4SCN MDL Number: MFCD00011428 AMMONIUM THIOCYANATE 0.1N STANDARD. SOLUTION 1L

Vanadium solution for ICP 1g/L H2SO4 matrix, Fisher chemical™

100 ML Vanadium solution for ICP 1g/L H2SO4 matrix

Silver for AAS 10g/L HNO3 matrix, Fisher Chemical™

100 ML Silver 10g/L HNO3 matrix 100mL

Honeywell Fluka™ 2-Methyl-4-isothiazolin-3-one hydrochloride

X10MG 2-Methyl-4-isothiazolin-3-one hydrochloride, Analytical standard, reference material

Berilium solution for ICP 10g/L HCl matrix, Fisher chemical™

500 ML Berilium solution for ICP 10g/L HCl matrix

1-Chloro-2-fluorobenzene in Methanol 2000μg/mL, Fisher Chemical™

1 ML Metabolite 1-Chloro-2-fluorobenzene in Methan

Nickel Solution for ICP, 1g/L, HNO3 Matrix, Fisher Chemical™

All Our Certified Reference Materials and Reagents are produced under an ISO 9001 Quality Management System, also Accredited according to ISO/IEC 17025 and Accredited according to ISO Guide 34. 100 ML Nickel solution for ICP 1g/L HNO3 matrix

Alfa Aesar™ Indium, plasma standard solution, Specpure™, In 10,000μg/mL

MDL Number: MFCD00134048 INDIUM ICP-STD IN 10000 UG/ML 50ML

Iridium solution for ICP 1g/L HCl matrix, Fisher chemical™

100 ML Iridium solution for ICP 1g/L HCl matrix

Sulfuric acid, 3.0N Standardized Solution, Alfa Aesar™

1LT Sulfuric acid, 3.0N Standardized Solution 1l

Density Standard Quality Range 0.7893 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). 100ML ETALON DENSITE 0.7893G/ML @20°C

Fluorene in Cyclohexane 10μg/mL, Fisher Chemical™

10 ML Metabolite Fluorene in Cyclohexane 10µg/mL

Trace Metals 2 For Environmental Analysis, SPEX CertiPrep™

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.012 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: [N+](=O)(O)[O-] Groundwater and Wastewater Pollution Control Check

1,2-Dinitrobenzene in Methanol 10μg/mL, Fisher Chemical™

10 ML Metabolite 1,2-Dinitrobenzene in Methanol

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