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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1,486 – 1,500 of 3,727 results

1,486

Cambridge Isotope Laboratories CDC BFR Calibration Standard (CS5) 0 5 mL

CDC BFR Calibration Standard (CS5) 0 5 mL

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1,487

Cambridge Isotope Laboratories PXB Calibration Solution (CS2) 0 2 mL

PXB Calibration Solution (CS2) 0 2 mL

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1,488

Cambridge Isotope Laboratories Metabolomics QC Standard Mix 1 1 vial

Metabolomics QC Standard Mix 1 1 vial

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1,489

Cambridge Isotope Laboratories CDC POPs (with Parlars) Calibration Solution (CS6) 0 2 mL

CDC POPs (with Parlars) Calibration Solution (CS6) 0 2 mL

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1,490

Cambridge Isotope Laboratories CDC POPs (with Parlars) Calibration Solution (CS3) 0 2 mL

CDC POPs (with Parlars) Calibration Solution (CS3) 0 2 mL

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1,491

Cambridge Isotope Laboratories US EPA Method 8290 Calibration Solution (HRCC5) 0 2 mL

US EPA Method 8290 Calibration Solution (HRCC5) 0 2 mL

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1,492

SPEX CERTIPREP LLC 3P Silica at 1,000 g/mL in H2O

(HPS by Zeptometrix) Silica ICP Single-Component Standard at 1,000 g/mL in H2O. This standard is traceable to NIST SRM 3150. ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.18 month expiration date.

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1,493

Cole-Parmer Environmental Express Bromate Standard from Sodium Bromate for IC, 100 µg/mL in H2O; 100 mL

Single-component standards offer high-quality, consistent results while saving preparation time. Can’t find the standards you are looking for? HPS can make custom standards to meet your exact needs. Contact us for more information at info@highpuritystandards.com or call us at 843-767-7900. Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.

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1,494

INNOVATIVE SOLUTIONS IN CHEMISTRY SL INORGANIC MERCURY STANDARD SOL

NC2232032 INORGANIC MERCURY STANDARD SOL

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1,495

Alpha Resources Inc Certified Reference Material (CRM), Titanium pin, Hydrogen 0.0046%, Oxygen 0.0453%, Nitrogen 0.0025%, Nominal Weight 0.1 g per pin, Minimum Sample Size 1 pin

Certified Reference Material (CRM), Titanium pin, Hydrogen 0.0046%, Oxygen 0.0453%, Nitrogen 0.0025%, Nominal Weight 0.1 g per pin, Minimum Sample Size 1 pin