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
Brix式糖度计,20-30°,带温度计
Plug PEEK Nat 1/4-28 堵头
分流直式衬管,5个/包
分样筛7MM
4种元素ICP-MS混标,溶于0.5% HNO3
CHECK VALVE W/RETAINER FOR ULTRA-WARE 5 VALVE RESERVOIR
30mL大口试剂瓶
Anopore无机滤膜(无支撑环)
TEFZEL MALE LUER ADAPTER, 1/4-28 THREAD, EA
气相色谱柱,TR-1MS 15M, 0.25ID 0.25UM