,制造商,铃研(SZK)
,4,Spot Bin拨号·简易测定用,关联商品代码商品名0428806321拨号游离残留氯计DT-1 10,000 0428806322拨号游离残留氯计DT-1-BTB 15,000 0428806323拨号游离残留氯计DT-1-SPS 15,000 0428806324拨号游离残留氯计DT-2-SPS 25,000 0428806346 pH指示剂SPS 30mL 770 0428806601拨号游离残留氯计DT-1-SM pH附属15,000 0428806602拨号式游离残留氯计DT-2单独13,000 0428806603拨号式游离残留氯计DT-2-BTB pH附属25,000 0428806604拨号式游离残留氯计DT-2-SM pH附属25,000 0428806605拨号式游离残留氯计DT-3单独13,000 0428806606拨号式游离残留氯计DT-4单独10,000 0428806607拨号式游离残留氯计DT-4-BTB pH属15,000 0428806608拨号游离残留氯计DT-4-SPS pH附件15,000.