| Product number |
Packaging |
Price |
Product description |
Buy |
|
TCI Chemical
T1791
|
5g |
$78
|
6,6',7,7'-Tetrahydroxy-4,4,4',4'-tetramethyl-2,2'-spirobichroman >98.0%(HPLC) |
Buy |
|
aablocks
AA003MXR
|
250mg |
$19
|
4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-6,6',7,7'-tetraol 95+% |
Buy |
|
aablocks
AA003MXR
|
1g |
$51
|
4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-6,6',7,7'-tetraol 95+% |
Buy |
|
aablocks
AA003MXR
|
5g |
$170
|
4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-6,6',7,7'-tetraol 95+% |
Buy |
|
Crysdot
CD11144649
|
100g |
$538
|
4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-6,6',7,7'-tetraol 95+% |
Buy |