Environmental Testing Standards
AccuStandard, Inc 2 CHLO-ETHYL-VINYL ETH 1ML 5EA
2-Chloroethylvinyl ether. 5 x 1 mL. 0.2 mg/mL in MeOH. 110-75-8
Aqua Solutions 50PPM TOC STANDARD 500ML
Total Organic Carbon Standard 50.0 Ppm Aqueous Solution, Prepared To Epa 415 Std Methods (500ml)
Cambridge Isotope Laboratories POPs Toxaphene Surrogate Solution with PCB Syringe (13C10 99%) 1 ug/mL in nonane 1 2 mL
POPs Toxaphene Surrogate Solution with PCB Syringe (13C10 99%) 1 ug/mL in nonane 1 2 mL
Aqua Solutions Total Organic Carbon Std. 100 ppm Certified (EPA 415-1)(1L)
Total Organic Carbon Std. 100 ppm Certified (EPA 415-1)(1L)
Aqua Solutions COD Standard 50 ppm w/w Certified Solution (500ML)
COD Standard 50 ppm w/w Certified Solution (500ML)
ERA WATERS CORP USP SYSTEM SUITABILITY SET
Each system suitability set contains (1) Reagent Water Rw, (1) 0.500 mg/L C from USP Sucrose Rs and (1) 0.500 mg/L C from USP 1,4-benzoquinone Rss.This CRM is produced under ISO 9001, ISO/IEC 17025 and ISO 17034 (previously Guide 34) accredited quality system.
ERA WATERS CORP Minerals QC plus QC Standard
Two screw-cap vials to be diluted together to yield up to 2 liters of sample.
WELCH MATERIALS INC DoprahTM 20mL 27.5x57mm Clear Glass EPA/TOC Vial 24-400 White Open Top PP Screw Cap with 22mm Natural PTFE/White Silicone 3.0mm thick Septa (EPA Quality) and Dust Cover. 100pcs/pk.
20mL 27.5x57mm Clear Glass EPA/TOC Vial 24-400 White Open Top PP Screw Cap with 22mm Natural PTFE/White Silicone 3.0mm thick Septa (EPA Quality) and Dust Cover. 100pcs/pk.
AccuStandard, Inc Acrolein | 107-02-8 | MFCD00006998 | 1mL
Acrolein | MW: 56.064 | 107-02-8 | MFCD00006998 | 1mL
VEOLIA WTS ANALYTICAL INSTRUMENTS INC SINGLE TOC VIAL 1 MG/L KHP
NC2085963 SINGLE TOC VIAL 1 MG/L KHP
