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: 9409.14-50MG

DL-threo-Methylphenidate hydrochloride, neat, neat, 50 mg

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
Quick View
SKU: 9410.14-100-ME

DL-Methylphenidate-d9 hydrochloride (piperidine-d9), (erythro+threo), 100 µg base/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug base/mL
  • Certification Single
Quick View
SKU: 9411.13-100-ME

DL-threo-Ritalinic acid, 100 µg/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug/mL
  • Certification Single
Quick View
SKU: 9411.13-10MG

DL-threo-Ritalinic acid, neat, neat, 10 mg

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
Quick View
SKU: 9412.13-100-ME

Ritalinic acid-d9 hydrochloride (piperazine-d9) (erythro+threo), 100 µg base/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug base/mL
  • Certification Single
Quick View
SKU: 9412.13-K-ME

Ritalinic acid-d9 hydrochloride (piperazine-d9) (erythro+threo), 1000 µg base/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 ug base/mL
  • Certification Single
Quick View
SKU: 9412.13-5MG

Ritalinic acid-d9 hydrochloride (piperazine-d9) (erythro+threo), neat, neat, 5 mg

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix neat
  • Concentration neat
  • Certification Single
Quick View
SKU: 8825.15-100-ME

3-Hydroxyphenazepam, 100 µg/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug/mL
  • Certification Single
Quick View
SKU: 8825.15-K-ME

3-Hydroxyphenazepam, 1000 µg/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 ug/mL
  • Certification Single
Quick View
SKU: 8825.15-10MG

3-Hydroxyphenazepam, neat, neat, 10 mg

  • RUO
Login to view pricing
  • Brand Chiron
  • Certification Single
  • Concentration neat
  • Matrix neat
Quick View
SKU: 9139.9-100-ME

Gabapentin, 100 µg/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 100 ug/mL
  • Certification Single
Quick View
SKU: 9139.9-K-ME

Gabapentin, 1000 µg/mL, MeOH, 1 mL

  • RUO
Login to view pricing
  • Brand Chiron
  • Matrix methanol
  • Concentration 1000 ug/mL
  • Certification Single
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure