Skip to Main Content

Select country

Select your country

Analytical Reference Material

Organic, Inorganic, Microbiology & PT Reference Materials

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.

Environmental

Food & Consumer Safety

Cannabis & Hemp

Toxicology

Pharmaceutical

Industrial

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

9,409 Items found

Per Page:
Sort by:
Grid List
SKU: CRM14056.5-50-ME

Perfluoro-4-methoxybutanoic acid; 50 µg/mL in MeOH with 4 mole eq. NaOH; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix MeOH with 4 mole eq. NaOH
  • Concentration 50 µg/mL
  • Raw Material 94.5% min
  • Certification Grav. &/or Volume w/Analytical Confirm
Quick View
SKU: CRM15413.5-50-ME

Perfluoro-3,6-dioxaheptanoic acid; 50 µg/mL in MeOH with 4 mole eq. NaOH; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix MeOH with 4 mole eq. NaOH
  • Concentration 50 µg/mL
  • Raw Material 94.5% min
  • Certification Grav. &/or Volume w/Analytical Confirm
Quick View
SKU: 24121-65

MicroPrefs® Blank tablet

Login to view pricing
  • Brand Chiron
  • Concentration excipient
  • Matrix Excipient
Quick View
SKU: 24121-68

MicroPrefs® Polyethylene tablet (50-300 µm); 50-70 particles in excipient; 1 x tablet; 15246.X-50/300-TAB

Login to view pricing
  • Brand Chiron
  • Concentration 50-70 particles
  • Matrix Excipient
Quick View
SKU: 24121-71

MicroPrefs® Polyethylene terephthalate tablet (50-300 µm); 50-70 particles in excipient; 1 x tablet; 15247.X-50/300-TAB

Login to view pricing
  • Brand Chiron
  • Concentration 50-70 particles
  • Matrix Excipient
Quick View
SKU: 24121-74

MicroPrefs® Polystyrene tablet (50-300 µm); 50-70 particles in excipient; 1 x tablet; 15248.X-50/300-TAB

Login to view pricing
  • Brand Chiron
  • Concentration 50-70 particles
  • Matrix Excipient
Quick View
SKU: 24121-92

MicroPrefs® Polyethylene (50-300 µm); neat

Login to view pricing
  • Brand Chiron
  • Concentration neat
  • Matrix Neat
Quick View
SKU: 24121-93

MicroPrefs® Polyethylene terephthalate (50-300 µm); neat

Login to view pricing
  • Brand Chiron
  • Concentration neat
  • Matrix Neat
Quick View
SKU: 24121-95

MicroPrefs® Polypropylene (50-300 µm); neat

Login to view pricing
  • Brand Chiron
  • Concentration neat
  • Matrix Neat
Quick View
SKU: 24121-96

MicroPrefs® Polyvinylchloride (50-300 µm); neat

Login to view pricing
  • Brand Chiron
  • Concentration neat
  • Matrix Neat
Quick View
SKU: 24121-97

MicroPrefs® Polycarbonate (50-300 µm); neat

Login to view pricing
  • Brand Chiron
  • Concentration neat
  • Matrix Neat
Quick View
SKU: 24121-77

MicroPrefs® Polypropylene tablet (50-300 µm); 50-70 particles in excipient; 1 x tablet; 15249.X-50/300-TAB

Login to view pricing
  • Brand Chiron
  • Concentration 50-70 particles
  • Matrix Excipient
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure