Environmental

EPA Method 525.3 PCB Cal Standard, 500 ug/mL ea. in Acetone, 1 mL/ampul  Features & Benefits Developed specifically for EPA Method 525.3. Formulated to provide maximum stability in concentrations convenient for dilution. Simplifies and...

PCB Congeners 1000 ppb Specs Part Number 94587 Solvent in iso-octane Concentration 1.0 ug/mL Amount 1 mL Additional Info. 33 components Components (33) Analyte CAS No. Concentration 2,4,4'-Trichlorobiphenyl (28) 7012-37-5 1...

#QCI-062 Demand – Ready To Use Reference Material, 1000mL A 1000 mL ready to use standard for QA analysis of all your demand parameters. Each standard contains BOD5, CBOD, TOC and COD in the ranges listed below. Stores cold. A NIST Traceable...

Ammonium – 125mL #IC-001 1000 mg/L in Water. Derived from high purity Ammonium chloride, NIST traceable. 

  Aroclor 1016 Specs Part Number 90123 Solvent in hexane Concentration 1000 ug/mL Amount 1 mL Analyte CAS No. Concentration Aroclor 1016 12674-11-2 1000 ug/mL

Complete Set of Aroclor Mixes Specs Part Number 91130 Solvent in hexane Concentration 1000 ug/mL Amount 7 x 1mL Additional Info. Set of 7 ampules   Part # 90123 Part # 90124 Part # 90125 Part # 90126 Part # 90127 Part...

Dibenzo(a,h)anthracene, 1mL Components (1) Analyte CAS No. Concentration Dibenzo(a,h)anthracene 53-70-3 1000 ug/mL Specs Part Number 79207 Solvent in acetone Concentration 1000 ug/mL Amount 1 mL Additional Info. CAUTION:...

High-Level Solids CRM #QCI-055H A 4 x 1 Liter case of Ready-To-Use bottles for determination of TSS, TDS and TS. Actual concentrations may vary slightly lot to lot. To use, simply shake the bottle well and pour an appropriate aliquot. Supplied as 4 x 1...