Skip to Main Content

Select country

Select your country

Analytical Technique

Explore the broadest selection of analytical reference materials and proficiency testing (PT) from the leading brands in certified and analytical reference materials: Spex, NSI, HPS, and Chiron.

Our harmonized product development and custom capabilities are tailored to bring you innovative products to help meet your unique application needs.
Grid List

Categories and filters

Filter / Sorting

Categories

Brand

Classification

Accreditations

Product Type

Regulatory Method

Instrument / Test

Analyte - Single / Multi

CAS #

Strain

Analyte / Component

Microorganism

5,991 Items found

Per Page:
Sort by:
Grid List
  • Top rated
SKU: ICMIX5-100

IC Instrument Ion Cation Check Standard 5 (125 mL)

Login to view pricing
  • Brand Spex
  • Matrix 2% HNO3
  • Concentration 1,600 µg/mL
  • Raw Material Five 9s & Purification as available
  • Certification Dual: Wet Chem, ICP Direct & ICPMS Impurities
Quick View
  • Top rated
SKU: ICMIX4-100

IC Instrument Ion Cation Check Standard 4 (125 mL)

Login to view pricing
  • Brand Spex
  • Matrix 0.5% HNO3
  • Concentration 100 µg/mL
  • Raw Material Five 9s & Purification as available
  • Certification Dual: Wet Chem, ICP Direct & ICPMS Impurities
Quick View
  • Top rated
SKU: ICMIX3-100

IC Instrument Ion Cation Check Standard 3 (125 mL)

Login to view pricing
  • Brand Spex
  • Matrix 2% HNO3
  • Concentration 1,000 µg/mL
  • Raw Material Five 9s & Purification as available
  • Certification Dual: Wet Chem, ICP Direct & ICPMS Impurities
Quick View
  • Top rated
SKU: ICMIX2-100

IC Instrument Ion Anion Check Standard 2 (125 mL)

  • CCL
Login to view pricing
  • Brand Spex
  • Matrix H2O
  • Concentration 600 µg/mL
  • Raw Material Min three 9s &/purification as available
  • Certification Dual: Wet Chem, IC Direct Analysis & Impurities
Quick View
  • Top rated
SKU: ICMIX1-100

IC Instrument Ion Anion Check Standard 1 (125 mL)

  • CCL
Login to view pricing
  • Brand Spex
  • Matrix H2O
  • Concentration 150 µg/mL
  • Raw Material Min three 9s &/purification as available
  • Certification Dual: Wet Chem, IC Direct Analysis & Impurities
Quick View
SKU: IC-LI-M

Lithium from Lithium Nitrate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
SKU: IC-LAC-M

Lactate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
SKU: IC-KPP-M

Phosphate from Potassium Dihydrogen Phosphate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
SKU: IC-KPP

Phosphate from Potassium Dihydrogen Phosphate at 100 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 100 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
SKU: IC-II-10

Iodide from Sodium Iodide at 10 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 10 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
SKU: IC-II

Iodide from Sodium Iodide at 100 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 100 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
  • Top rated
SKU: ICH-TXM8

Elemental Impurities F, 13,000 mg/kg (125 mL)

Login to view pricing
  • Brand Spex
  • Matrix 5% HNO3
  • Concentration 13,000 mg/kg
  • Raw Material Five 9s & Purification as available
  • Certification Single: Direct ICP Analysis
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure