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
LGN-N2000 零级氮气发生器
Flask 250ml for Kuderna-Danish sample concentrator No. 2 520 000 Borosilicate glass
全反式维甲酸
二氧化硅纳米薄膜厚度标准物质
BIOBASIC PHENYL 5UM 100X4MM COLUMN
4-(噻吩-2-基)苯甲酸
BIOBASIC 8 5UM 150X3MM COLUMN
DENSITY-HYDROMETERS, 0.060| RANGE, RANGE 0.650-0.710 : 0.001 G/CM3
SILICONE RUBBER LINERS, FOR PIERCING GL 70, O.D. 68 MM, THICKNESS, 3,0 MM
LiChroCART 250-3 Purospher RP-18 endcapped (5 um) HPLC cartridge