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
Beaker, w/Spout, HW, 5000ml
ISO Guide 34 - Thallium 1,000 mg/L ± 0.3% in 2% HNO3 500 ml (Tl Metal)
Test Tube Racks
DOUBLE ENDED STIRRING BARS, 8x35 mm
InfinityLab Poroshell 120 EC-C18,液相色谱柱
Rt-2560气相毛细管柱
叶枯酞标准品
30mm 0.45um PES 100个/包装
Amberlite IR120 氢型
HP填充柱