Skip to Main Content

Select country

Select your country

Analytical Technique

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.
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

5,976 Items found

Per Page:
Sort by:
Grid List
SKU: MIC-QC16B

MIC-QC16B - Quantitative Legionella - Blind

Login to view pricing
  • Brand NSI
  • Certification Cultural based enumeration
  • Raw Material <2 passages from primary culture
Quick View
SKU: MIC-QC15B

MIC-QC15B - Quantitative Standard Plate Count - Blind

Login to view pricing
  • Brand NSI
  • Certification Cultural based enumeration
  • Raw Material <2 passages from primary culture
Quick View
SKU: MIC-QC14B

MIC-QC14B - Drinking Water Quantitative Enterococcus - Blind

Login to view pricing
  • Brand NSI
  • Certification Cultural based enumeration
  • Raw Material <2 passages from primary culture
Quick View
SKU: MIC-QC13B

MIC-QC13B - Drinking Water Enterococci 10 Sample Set - Blind

Login to view pricing
  • Brand NSI
  • Certification Cultural based enumeration
  • Raw Material <2 passages from primary culture
Quick View
SKU: QCO-104B

Alcohols in Drinking Water PT Express

Login to view pricing
  • Brand NSI
  • Matrix Water
Quick View
SKU: FMPT-021B

Environmental Swab - E.coli O157:H7 PT Express

Login to view pricing
  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
Quick View
SKU: FMPT-020B

Environmental Swab PT - Listeria Monocytogenes PT Express

Login to view pricing
  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
Quick View
SKU: FMPT-019B

Environmental Swab PT - Salmonella spp PT Express

Login to view pricing
  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
Quick View
SKU: FMPT-018B

Environmental Swab - Listeria spp PT Express

Login to view pricing
  • Brand NSI
  • Raw Material <2 passages from primary culture
  • Certification Cultural based enumeration
Quick View
SKU: FCPT-012B

Qualitative Soy Allergen PT Express Panel

Login to view pricing
  • Brand NSI
  • Raw Material Food Grade
  • Certification Single: Grav. w/Analytical Confirmation
Quick View
SKU: FCPT-010B

Qualitative Milk Allergen PT Express Panel

Login to view pricing
  • Brand NSI
  • Raw Material Food Grade
  • Certification Single: Grav. w/Analytical Confirmation
Quick View
SKU: FCPT-005B

Meat Homogenate PT Express

Login to view pricing
  • Brand NSI
  • Raw Material Food Grade
  • Certification Single: Grav. w/Analytical Confirmation
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure