Available in a wide range of packaging and testing options to support your research, development, or manufacturing workflows.

 
 

 

Specifications


AQUAPure Logo HYPER

PACKAGED PRODUCT ANALYSIS METHOD OF REFERENCE SPECIFICATION AQUABILITI TIGHTENED SPECS
Appearance Visual Clear & Colorless Liquid  Clear & Colorless Liquid 
Total Organic Carbon USP <643> Before Packaging: < 0.50 mg/L Before Packaging: ≤ 0.05 mg/L 
 Packaged: < 8.00 mg/L   Packaged: ≤ 2.00 mg/L  
Conductivity USP <645> Before Packaging: ≤ 1.3 µS/cm Before Packaging: ≤ 1.3 µS/cm
 Packaged: ≤ 5 µS/cm   Packaged: ≤ 5 µS/cm  
Endotoxin USP <85> ≤ 0.25 EU/mL  ≤ 0.05 EU/mL 
Sterility USP <71> No Growth No Growth
Particulate Matter USP <788>  ≤ 3 particles/mL ≥ 25 µm in size   ≤ 3 particles/mL ≥ 25 µm in size 
 ≤ 25 particles/mL ≥ 10 µm in size   ≤ 25 particles/mL ≥ 10 µm in size 
Oxidizable Substances EP Sterilized WFI Solution remains faintly pink  Solution remains faintly pink 
Residue on Evaporation EP Sterilized WFI ≤ 3 mg (0.003%)  ≤ 3 mg (0.003%) 
Nitrates EP Sterilized WFI ≤ 0.2 ppm  ≤ 0.2 ppm 

 


WFI Generation Online Analysis AQUAPure Logo WFI-USP
Conductivity (µS/cm) ≤ 0.06 µS/cm ≤ 1.3 µS/cm
TOC ≤ 20 ppb < 500 ppb