$302.77

4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride, 100G - I0856-100G

$255.03

4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride, 25G - E1164-25G

$68.71

4,4'-Oxydiphthalic Anhydride, 25G - O0237-25G

$284.14

3,4'-Oxydiphthalic Anhydride, 25G - O0384-25G

$24.45

4,4'-Biphthalic Anhydride, 25G - B1326-25G

$181.66

4-Nitrophthalic Anhydride, 25G - N0246-25G

$167.69

4,4'-(Hexafluoroisopropylidene)diphthalic Anhydride, 25G - H0771-25G

$875.70

4,4'-Isopropylidenediphenoxyacetic Acid, 25G - I0356-25G