Environmental Wastewater Standards

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CLEARLY THE WISEST DECISION YOU WILL MAKE

NSI Lab Solutions is a globally trusted brand for laboratory quality control standards and proficiency tests. Use of our Certified Reference Materials (CRMs) and Proficiency Tests (PT) Standards on a routine basis to monitor analytical performance will defensibly document data quality and support accreditation requirements.

We are laser focused on developing, manufacturing and delivering unique ISO Accredited certified reference materials (CRMs) that are not only stable but are also sensible and easy to implement into routine testing work streams.

Some unique product concepts include:

  • Pre-measured, single use reference materials that prevent laboratory errors and re-work.
  • Ready-to-use CRMs requiring no preparatory steps to save time and effort.
  • Cocktailed, multi-parameter CRMs that can be used for numerous types of testing procedures.  Thus, reducing the number of CRMs needed in the typical laboratory.

Click on a part number below to order today!

Part Number Description Volume
QCI-084 Universal Wastewater Standard 4 x 1 L
MIC-UNV Universal Water Microbe Cocktail 10 pellets, 20 pellets
QCI-055 Mid-Level Solids CRM- Ready-to-use Bottles 4 x 1 L Case
QCI-057 Low-Level Solids CRM- Ready-to-use Bottles 4 x 1 L Case
QCI-123 Total Chlorine Accuracy Check Standard Snips™ 1.00 mg/L 25 Tubes
QCI-117 Total Chlorine Accuracy Check Standard Snips™ 2.50 mg/L 25 Tubes
QCI-118 Ultra Low Chlorine Accuracy Check Standard Snips™ 0.100 mg/L 25 Tubes
QCI-081SNIP GGA Concentrate Snips™ CRM Dilutes to 300 mL 25 Pack
QCI-171 Multi-Analyte Solids CRM 4 x 1 L Case
QCI-136 Minerals QC CRM-Ready-to-use Bottles 500 mL, 4 x 500mL
PH-BUFF2-500

pH 2 Certified Buffer Standard, 2 SI Units in H2O

500 mL
PH-BUFF3-500

pH 3 Certified Buffer Standard, 3 SI Units in H2O

500 mL
PH-BUFF4-500

pH 4 Certified Buffer Standard, 4 SI Units in H2O

500 mL
PH-BUFF5-500

pH 5 Certified Buffer Standard, 5 SI Units in H2O

500 mL
PH-BUFF6-500

pH 6 Certified Buffer Standard, 6 SI Units in H2O

500 mL
PH-BUFF7-500

pH 7 Certified Buffer Standard, 7 SI Units in H2O

500 mL
PH-BUFF8-500

pH 8 Certified Buffer Standard, 8 SI Units in H2O

500 mL
PH-BUFF9-500

pH 9 Certified Buffer Standard, 9 SI Units in H2O

500 mL
PH-BUFF10-500

pH 10 Certified Buffer Standard, 10 SI Units in H2O

500 mL
QCI-063 Simple Nutrients QC CRM-Ready-to-use Bottles 500 mL
QCI-064 Complex Nutrients QC CRM-Ready-to-use Bottles 500 mL
QCS-27 27 Component ICP Standard 100 mL, 250 mL, 500 mL
10662 Single Organisms- P. aeruginosa 10 vials, 20 vials
10006 Single Organisms- E. aerogenes 10 vials, 20 vials
9001 Single Organisms- E. coli 10 vials, 20 vials
8167 Single Organisms- Klebsiella, spp 10 vials, 20 vials
775H Single Organisms- E.faecalis 10 vials, 20 vials
HPCQC Single Organisms- HPC Control 10 vials, 20 vials