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
PK2 OPTI-MAX SS CARTRIDGE, 1/16INCH RUBY BALL
3-溴甲基苯甲腈
2-甲基-6-硝基苯并噁唑
靛蓝二磺酸钠
PK6 70MM BUCHNER FUNNEL 25GM FLORISIL
N-(o-Chlorophenyl)maleimide
GRADUATED CYLINDERS, 25:0,5 ML, DIN-B, WITH SCREW-THREAD GL 18, WITH SCREW CAP, HEXAGONAL BASE, SH
HYPURITY AQUASTAR 3UM 10X2.1MM DROP-IN GUARDS 4/PK
1-环丙基-1-甲基乙醇
Dionex IonPac CS12A 阳离子色谱柱保护柱