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
层析柱
Connector, PP, Y-form, for tubing with inner ? 12 - 13 mm
1-Bromo-2-nitrobenzene, 99%
其他
FEP TUBE CONNECTION M6 9
甲醇中氧化乐果
Richter通用酒精度计 0-100%重量/体积,带温度计
MICRO BURETTES, BANG, 5 ML:0,02, DIN-AS, ST-GLASS-PLUGS, WITH STOPCOCKS
Sasapyrine
MULTIPUMP CARRYING CASE FOR PAS-500 MICR O AIR SAMPLER