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
PVDF针式滤器,200/盒
PK3 110MM BUCHNER FUNNEL 100GM ALUMINA-N
D-脯氨酸
SCREENS 2UM PK10
铪(Hf)ICP-MS标准溶液,1000mg/L±0.3%溶于2% HNO3 + 0.5% HF
RHEFLEX长手紧接头
SCREW THREADS, WITH CONE ACC. TO DIN 12257, GL 25, NS 34/35
DB WAXetr 色谱柱
硅胶键合相试剂(Si-CBH)
ERLENMEYER-FLASKS, 100 ML, ACC. TO DIN 12387, ST 19/26, 64 X 100 MM