|
Assay
Color
ECD Responsive Residue
(as Heptachlor Epoxide)
Fluorescence Background
LC Gradient
Elution Suitability
Residue after Evaporation
Water
Optical
Absorbance at
205 nm
220 nm
230 nm
240
nm
254 nm
280 nm
400 nm
Packaged under Nitrogen
Submicron
filtered
Revised by: Hoon Choi
Date: July 15,
1999 |
Min. 99.9%
APHA 5
10 ppt
1
ppb
To Pass Test
1 ppm
0.05%
1.00
0.25
0.12
0.05
0.01
0.005
0.005 |
