实验耗材2ml冻存管(外旋可立,可耐-196℃液氮)
免费代测神经营养素4(NT-4)试剂盒 021-55229872,65333639Western、荧光定量PCR技术服务
Single Slot Burner Head for PerkinElmer AAnalyst Series Spectrometers, Slot Length: 10cm, N0400102
Single Slot Burner Head for PerkinElmer AAnalyst Series Spectrometers, Slot Length: 10cm, Flame Type: Air-Acetylene