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
ERLENMEYER-FLASKS, 300 ML, ST 29/32, 87 X 150 MM PACK = 10 PCS
间溴氟苯
尼龙针式滤器(500只/包)
STIRRER MAGNETS Colored Micro - R, B, Y
Inspire C8 3μm 50 x 2.1mm
子弹头保护柱
CNW 呕吐毒素检测试剂盒(宽范围)
4'-氯-3-联苯甲酸
DENSITY-HYDROMETER, DIN 12791, M50-120 1,200-1,250:0,001 G/CM3, NOMINAL RANGE 80 MM, L. 260 MM,
气进样针