Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for 28324 52 9 in stock we are able to accomplish voluminous production without compromising upon the quality.
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,6'-(diethylamino)-1',3'-dimethyl- CAS 21934-68-9