少妇无码自慰毛片久久久久久-户外露出国产精品短视频-东京热不卡一区二区视频-亚洲国产精品高清线久久-精品久久久久久中文字幕无码软件-欧美不卡一区二区三区视频-国产午夜片无码区在线播放-婷婷四房播播-丁香亚洲综合五月天婷婷

欄目導(dǎo)航

avigation

Alltech離子標(biāo)準溶液列表

發(fā)布時間:2024-05-25

訪問次數(shù):2173

公司地址:廣州市天河區(qū)天河北路僑林街47號中旅商務(wù)大廈東塔25E

產(chǎn)品價格:來電咨詢

產(chǎn)品詳情在線留言

 

貨號
產(chǎn)品描述
規(guī)格
價格
優(yōu)惠價格
26910200
F(10ppm), Cl(20ppm), O2(20ppm),Br(20ppm),
125mL
 
1600.00
NO3(20ppm), PO4(30ppm), SO4(30ppm)
269106
F(1ppm), Cl(5ppm), NO2(5ppm), Br(5ppm),
125mL
 
1650.00
NO3(5ppm),PO4(5ppm), SO4(5ppm)
269108
F(10ppm),Cl(20ppm),NO2(20ppm),Br(20ppm),
125mL
 
 
NO3(20ppm), PO4(20ppm), SO4(20ppm)
269109
F(20ppm),Cl(40ppm),NO2(40ppm),Br(40ppm),
125mL
 
1750.00
NO3(40ppm), PO4(40ppm), SO4(40ppm) Mix4
269110
F(25ppm),Cl(50ppm),NO2(50ppm),Br(50ppm),
125mL
 
1650.00
NO3(50ppm), PO4(50ppm), SO4(50ppm)
269112
Cl(15ppm), Br(15ppm), NO3(15ppm),
125mL
 
 
PO4(15ppm), SO4(5ppm)
26910300
Li(0.5ppm), Na(3ppm), NH4(3ppm), K(6ppm)
125mL
 
1600.00

上一條:鋁盤列表

下一條:Pyrex燒杯