Skip to Main Content

Select country

Select your country

Wastewater Standards

Environmental Certified Reference Materials and Proficiency Test Standards

Our wastewater standards enhance your testing accuracy and efficiency. Regular use of our certified reference materials (CRMs) and proficiency test (PT) standards ensures high data quality and supports accreditation needs.

We specialize in ISO-accredited CRMs and effluent standards that are stable and integrate seamlessly into routine workflows. Pre-measured, single-use materials help prevent errors and simplify processes. For example, try our GGA Concentrate Snips™: just snip and pour into a 300 mL BOD bottle—no measurements or contamination. Our versatile, multiparameter CRMs streamline testing procedures, reducing the need for multiple CRMs in your lab. Watch the demonstration video to learn more!

Grid List

Categories and filters

Filter / Sorting

Categories

Brand

Accreditations

Product Type

Regulatory Method

Instrument / Test

Analyte - Single / Multi

CAS #

Analyte / Component

Microorganism

2,562 Items found

Per Page:
Sort by:
Grid List
Sulfur from Sodium Sulfate at 1,000 µg/mL in H2O Sulfur from Sodium Sulfate at 1,000 µg/mL in H2O
SKU: IC-SR-M

Sulfur from Sodium Sulfate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
Quick View
Sulfur from Sodium Sulfate at 100 µg/mL in H2O Sulfur from Sodium Sulfate at 100 µg/mL in H2O
SKU: IC-SR

Sulfur from Sodium Sulfate at 100 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 100 µg/mL
Quick View
Thiocyanate from Sodium Thiocyanate at 1,000 µg/mL in H2O Thiocyanate from Sodium Thiocyanate at 1,000 µg/mL in H2O
SKU: IC-SCN-M

Thiocyanate from Sodium Thiocyanate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
Thiosulfate from Sodium Thiosulfate at 1,000 µg/mL in H2O Thiosulfate from Sodium Thiosulfate at 1,000 µg/mL in H2O
SKU: IC-S2O3-M

Thiosulfate from Sodium Thiosulfate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
Thiosulfate from Sodium Thiosulfate at 100 µg/mL in H2O (100 mL) Thiosulfate from Sodium Thiosulfate at 100 µg/mL in H2O (100 mL)
SKU: IC-S2O3

Thiosulfate from Sodium Thiosulfate at 100 µg/mL in H2O (100 mL)

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 100 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
Propionate at 1,000 µg/mL in H2O (100 mL) Propionate at 1,000 µg/mL in H2O (100 mL)
SKU: IC-PRO-M

Propionate at 1,000 µg/mL in H2O (100 mL)

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
Propionate at 100 µg/mL in H2O Propionate at 100 µg/mL in H2O
SKU: IC-PRO

Propionate at 100 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 100 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
Phosphate from Ammonium Dihydrogen Phosphate at 1,000 µg/mL in H2O Phosphate from Ammonium Dihydrogen Phosphate at 1,000 µg/mL in H2O
SKU: IC-PP-M

Phosphate from Ammonium Dihydrogen Phosphate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
Quick View
Phosphate from Ammonium Dihydrogen Phosphate at 100 µg/mL in H2O Phosphate from Ammonium Dihydrogen Phosphate at 100 µg/mL in H2O
SKU: IC-PP

Phosphate from Ammonium Dihydrogen Phosphate at 100 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 100 µg/mL
Quick View
Phosphate from Ammonium Dihydrogen Phosphate at 10,000 µg/mL in H2O Phosphate from Ammonium Dihydrogen Phosphate at 10,000 µg/mL in H2O
SKU: IC-PP-10M

Phosphate from Ammonium Dihydrogen Phosphate at 10,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 10,000 µg/mL
  • Raw Material Three 9s as available; no purification
  • Certification Single: Gravimetric w/IC Confirmation
Quick View
Phosphorus from Ammonium Dihydrogen Phosphate at 1,000 µg/mL in H2O Phosphorus from Ammonium Dihydrogen Phosphate at 1,000 µg/mL in H2O
SKU: IC-P-M

Phosphorus from Ammonium Dihydrogen Phosphate at 1,000 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 1,000 µg/mL
Quick View
Phosphorus from Ammonium Dihydrogen Phosphate at 100 µg/mL in H2O Phosphorus from Ammonium Dihydrogen Phosphate at 100 µg/mL in H2O
SKU: IC-P

Phosphorus from Ammonium Dihydrogen Phosphate at 100 µg/mL in H2O

Login to view pricing
  • Brand HPS
  • Matrix H2O
  • Concentration 100 µg/mL
Quick View
AlertAlertBrowse fileDownload fileFileImagePdfWordTextExcelPowerpointArchiveCsvAudioVideoSpinnerCalendarReturn arrowMinusVisibleInvisibleVisibleInvisibleConfigure