Water Quality Testing Kits
Cpi International CPI's Weigh Better™ TSS Disks, Preweighed, 47mm, 100/pk
CPI's Weigh Better™ Pre-Weighed TSS Disks are pre-washed, pre-dried, pre-desiccated, and pre-weighed in accordance with Standard Methods 2540 D and are ready to use out of the box. To significantly speed up TSS analysis, simply filter your sample, dry the filter, and record its final weight. CPI Pre-Weighed Filters come affixed with a heat resistant bar code label pre-printed with filter ID number and the filter weight, they are fully compatible with popular automated TSS software and really are easy to use and can save you time and money when it comes to TSS analysis. 100/pk
SPEX CERTIPREP LLC 3P TOT CHLORINE CHECK 2.5 25/PK
(NSI by Zeptometrix) Total Chlorine Accuracy Check RM, 25 Tubes, 2.50 mg/L, Dilultes to 25 mL
Aqua Solutions Demulsifier Solution 25% v/v in Toluene (ASTM D4007) (100ML)
Demulsifier Solution 25% v/v in Toluene (ASTM D4007) (100ML)
SPEX CERTIPREP LLC 3P Quantitative Enterococcus/Fecal Strep
(NSI by Zeptometrix) Designed for use with all MPN and MF procedures. Derived from E. faecalis (NCTC 775) and preserved in our proprietary Microgel-Flash quick dissolve matrix in the range of 20 - 1000 CFU/MPN per 100 mL. Sample taken from previous Interlab PT study. Accompanying COA includes study statistics. Sterile hydration buffer included. Store at -10C to -20C.
INDUSTRIAL TEST SYSTEMS INC 750PPM CHLORINE STRP 50BTL 12C
This item has a minimum qty of 2 per supplier requirements.
Chlorine Check Ultra High- Free, bottle of 50
IDEXX REFERENCE LABORATORIES WCLS20I COLISURE 20T IRRADIATE
NC2042763 WCLS20I COLISURE 20T IRRADIATE