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

9,912 Items found

Per Page:
Sort by:
Grid List
SKU: 8393.6-K-TF

Levoglucosan; 1000 µg/mL in tetrahydrofuran; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix tetrahydrofuran
  • Concentration 1000 µg/mL
Quick View
SKU: 8394.6-10MG

Mannosan; neat; 10 mg

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 8395.6-10MG

Galactosan; neat; 10 mg

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 8396.10-K-ME

cis-Pinonic acid; 1000 µg/mL in methanol; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
Quick View
SKU: 8436.6-1G

Tris(2-chloroethyl) phosphate; neat; 1 g

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 8457.9-1G

Tris(monochloropropyl) phosphate, isomer mixture ; neat; 1 g

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 8457.9-K-T

Tris(monochloropropyl) phosphate, isomer mixture ; 1000 µg/mL in toluene; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix toluene
  • Concentration 1000 µg/mL
Quick View
SKU: 3757.29-100-ME

Buprenorphine, 100 ug/mL, Methanol, 1 mL, 1, EA

  • RUO
  • DEA
Login to view pricing
  • Brand Chiron
  • Matrix Methanol
  • Concentration 100 ug/mL
  • Certification Single
Quick View
SKU: 8167L

Klebsiella pneumoniae CRM, Low Level, <200 CFU/pellet

Login to view pricing
  • Brand NSI
Quick View
SKU: 84410-10

Barium Chloride Dihydrate

Login to view pricing
  • Brand Spex
Quick View
SKU: 84410-11

Barium Chloride, 10% w/v

Login to view pricing
  • Brand Spex
  • Concentration 10% w/v
Quick View
SKU: 84410-12

Barium Chloride, 2 N (1 M)

Login to view pricing
  • Brand Spex
  • Concentration 1 M
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure