FIAS Sample Probe 0.6 mm ID
商家询价 上海希言科学仪器有限公司
Quality Control Std 21 Elements 125 mL
White Polypropylene 36 Position Rack
Potassium 1 000 μg/mL 2% HNO3 Pure 125mL
TSKgel G2500PWXl 7.8*300mm
商家询价 北京绿百草科技发展有限公司
InfinityLab放空阀,PTFE,带时间标签,用于InfinityLab
Pathlength Calibration Fluid 50 mL
UPLC BEH C18色谱柱
商家询价 北京中科三环仪器有限责任公司
胰激肽原酶的测定, TSKgel Phenyl-5PW 7.5mm*75mm*10um
胰激肽原酶,疏水性凝胶,北京绿百草,中国药典,高效液相色谱法
Lead DSC Calibration Reference Materials