[2H3]-Cyproheptadine Hydrochloride

进样垫RUBBER SEPTUM, INJ.PORT 20／PKT用于GC-2014／2014C

[2H8]-2-(2-Chloroethylamino)tetrahydro-2H-1,3,2-oxazaphosphorine 2-oxide

[13C, 2H3]-Mepivacaine hydrochloride