Chromium on Filter Paper, AE
Description
One filter paper sample packaged in a 50 mm polystyrene petri dish containing a single 47 mm fiber film filter for use with CARB Method 425, or other applicable methods.
85.0 mg/L C from NIST KHP -- 1 L
Item No.
13265
0.500 mg/L C USP Benzoquinone - 125 mL
Item No.
48039
System Suitability Kit TOC600 -125 mL
Item No.
48036