中国
岛津（上海）实验器材有限公司
[2H8]-N-desmethylbendamustine
[13C, 2H5]-Avanafil
[13C2, 15N2]-Pyrazinamide
馈通FEED THROUGH ASSY，用于GCMS QP5050／QP5000
![[2H8]-N-desmethylbendamustine](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013251/C6585-1mg_01.jpg)
![[13C, 2H5]-Avanafil](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013248/C6582-1mg_01.jpg)
![[13C2, 15N2]-Pyrazinamide](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013256/C6595-1mg_01.jpg)
