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

9,385 Items found

Per Page:
Sort by:
Grid List
SKU: 10520.10-100-AN

(±)-Nicotine-2,4,5,6-d4 (pyridine-d4); 100 µg/mL in acetonitrile; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 100 µg/mL
Quick View
SKU: 10520.10-10MG

(±)-Nicotine-2,4,5,6-d4 (pyridine-d4); neat; 10 mg

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 10520.10-K-AN

(±)-Nicotine-2,4,5,6-d4 (pyridine-d4); 1000 µg/mL in acetonitrile; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix acetonitrile
  • Concentration 1000 µg/mL
Quick View
SKU: 10526.12-500-ME

Clenbuterol hydrochloride; 500 µg base/mL in methanol; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 500 µg base/mL
Quick View
SKU: 10526.12-500MEX2

Clenbuterol hydrochloride; 500 µg base/mL in methanol; 1 mL x 2

Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 500 µg base/mL
Quick View
SKU: 10526.12-K-ME

Clenbuterol hydrochloride; 1000 µg base/mL in methanol; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg base/mL
Quick View
SKU: 10536.222.53UGX5

[13C22 15N2]-Tetracycline; 2.53µg/mL; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration 2.53µg/mL
Quick View
SKU: 10540.17-1G

Michler's base; neat; 1 g

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 10542.32-1G

Direct Red 28 (disodium salt); neat; 1 g

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 10545.34-1G

Direct Black 38; neat; 1 g

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
SKU: 10545.34-K-ME

Direct Black 38; 1000 µg/mL in methanol; 1 mL

Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 µg/mL
Quick View
SKU: 10565.7-100MG

m-Anisidine; neat; 100 mg

Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure