如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
1,2-二甲基肼二盐酸盐, ≥98.0%
2,4-二氯-3,5-二硝基苯甲酸, ≥95.0%
N-叔丁基-α-苯基硝酮,98.0%(LC&T)
Diphenyl phosphate, 99% 25GR
DL-Phenylalanine, 99% 25GR
Spironolactone, 99% 5GR
2-Mercaptobenzothiazole, 95% 10GR
1-庚烷磺酸钠,reagent grade
L-Tyrosine disodium salt, 98% 25GR
Dowex? 50WX4, 200-400 mesh, ion-exchange resin 500GR