Skip to Main Content

Select country

Select your country

Analytical Reference Materials

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

9,925 Items found

Per Page:
Sort by:
Grid List
SKU: 114

Pronamide

Login to view pricing
  • Brand NSI
  • Matrix Acetonitrile
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Quick View
SKU: 111

Toxaphene

Login to view pricing
  • Brand NSI
  • Matrix Methanol
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Quick View
SKU: 108

Arochlor 1248 5000ppm in Isooctane

Login to view pricing
  • Brand NSI
  • Matrix Isooctane
  • Concentration 5000ppm
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Quick View
SKU: 107

Arochlor 1232 5000ppm in Isooctane

Login to view pricing
  • Brand NSI
  • Matrix Isooctane
  • Concentration 5000ppm
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Quick View
SKU: 103

delta-BHC

Login to view pricing
  • Brand NSI
  • Matrix Ethyl Acetate
  • Concentration 1005.3
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Quick View
SKU: 102

gamma-BHC (Lindane)

Login to view pricing
  • Brand NSI
  • Matrix Methanol
  • Concentration 1004.7
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Quick View
SKU: 101

beta-BHC

Login to view pricing
  • Brand NSI
  • Matrix Acetone
  • Concentration 997.6
  • Raw Material >95% min
  • Certification Gravimetric and/or Volumetric
Quick View
SKU: 13413.12-50-ME

N-EtFOSAA-d5,n-isomer,1 mL,50 µg in Methanol,1 mL

Login to view pricing
  • Brand Chiron
  • Concentration 50 μg/mL
  • Matrix methanol
Quick View
SKU: 14056.5-50-ME

PFMOBA,1 mL,50 µg in Methanol,1 mL

Login to view pricing
  • Brand Chiron
  • Concentration 50 μg/mL
  • Matrix methanol
Quick View
SKU: 14173.10-50-ME

8:2 FTUCA,1 mL,50 µg in Methanol,1 mL

Login to view pricing
  • Brand Chiron
  • Concentration 50 μg/mL
  • Matrix methanol
Quick View
SKU: 14176.7-50-ME

ADONA sodium salt,1 mL,50 µg conj.base in Methanol,1 mL

Login to view pricing
  • Brand Chiron
  • Concentration 50 μg/mL
  • Matrix methanol
Quick View
SKU: 14474.12-50-ME

10:2 FTUCA,1 mL,50 µg in Methanol,1 mL

Login to view pricing
  • Brand Chiron
  • Concentration 50 μg/mL
  • Matrix methanol
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure