US EPA Methods 600/4-79-020 - Groundwater and Wastewater Control Check Standards

US EPA Methods 600/4-79-020 - Groundwater and Wastewater Control Check Standards

CPI International Peak Performance™ Standards are prepared from high-purity starting materials, sub-boiling distilled acids, and 18-mega-ohm de-ionized water. We use only Class A volumetric labware and balances calibrated with Class F NIST-traceable weights. All of our solutions are bottled in either HDPE or LDPE bottles that have been pre-cleaned, pre-leached and secured with heat-shrink seals. Every standard is certified gravimetrically and instrumentally against NIST SRM 3100 series spectrometric solutions. A certificate of analysis and a material safety data sheet are shipped with every standard .

Set Descending Direction
per page
View as List Grid

9 Items

  1. 4400-WP3-100
    $48.00
  2. 4400-010122
    $75.00
  3. 4400-MN6-100
    $79.00
  4. 4400-WP3-500
    $96.00
  5. 4400-WP15-100
    $126.00
  6. 4400-010123
    $149.00
  7. 4400-MN6-500
    $155.00
  8. 4400-TM-SET
    $213.00
  9. 4400-WP15-500
    $254.00
Set Descending Direction
per page
View as List Grid

9 Items

CPI International | Copyright © 2017 | All Rights Reserved | Designed by SCI Global Services Inc.