Patent ID: 11903695
Assignee: BIOLUM SCIENCES LLC
Field: Measurement (Instruments)
Classification: CPC A  G | IPC A  G

Claim 6:
7. The article of claim 6, wherein the reactive chemical is bis(2,4,6-trichlorophenyl) oxalate, bis(2-carbopentyloxy-3,5,6-trichlorophenyl)oxalate, oxalic acid bis[2,4,5-trichloro-6-(pentyloxycarbonyl)phenyl]ester, bis(2-itrophenyl) oxalate, bis(2,4-dinitrophenyl) oxalate, bis(2,6-dichloro-4-nitrophenyl) oxalate, bis(2,4,6-trichlorophenyl) oxalate, bis(3-trifluoromethyl-4-nitrophenyl) oxalate, bis(2-methyl 4,6-dinitrophenyl) oxalate, bis(1,2-dimethyl-4, 6-dinitrophenyl) oxalate, bis(2,4-dichlorophenyl) oxalate, bis(2,5-dinitrophenyl) oxalate, bis(2-formyl-4-nitrophenyl) oxalate, bis(pentachlorophenyl) oxalate, bis(pentalluorophenyl) oxalate, bis(1,2-dihydro-2-oxo-1-pyridyl) glyoxal, bis-N-phthalmidyl oxalate, bis(2,4,5 trichloro-6-carbopentoxyphenyl) oxalate, bis(2,4,5-trichloro-6-carbobutoxyphenyl) oxalate, bis(2,4,6-trichlorophenyl) oxalate, or phthalimido 3,6,6-trisulfo-2-naphthyloxalate.