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
p-Hexylbenzoyl Chloride
赫氏增菌液
2,4-Dichlorophenol Solution, 100 mg/L (RM, ISO GUIDE 34)标准品
RECOVERY HEADS, SLOPING W. THERMOMETER SOCKET ST 14/23, FLASK-CONE ST 29/32, CONDENSER-CONE ST 2
2-溴苄硫醇
0.25mL全玻璃注射器(蓝芯)
CP-Sil系列气相色谱柱
CAPILLARY SINGLE WAY STOPCOCKS, GROUND, NS 14.5, WITHOUT KEY, DURAN
填充柱 FFAP:H3PO4:Chromosorb WAW DMCS 80/100=3:1:100
BETASIL PHENYL 3UM 20X2.1MM COLUMN