企業(yè)檔案
- 會(huì)員類型：免費(fèi)會(huì)員
- 工商認(rèn)證： 【已認(rèn)證】
- 最后認(rèn)證時(shí)間：
- 法人：
- 注冊(cè)號(hào)：
- 企業(yè)類型：經(jīng)銷商
- 注冊(cè)資金：人民幣萬(wàn)
聯(lián)系我們
聯(lián)系人：李
熱門標(biāo)簽
技術(shù)文章
A01588 1,2-二氯乙烷中雜質(zhì)分析
點(diǎn)擊次數(shù)：1398 發(fā)布時(shí)間：2007/1/31 10:35:13
A01588 1,2-二氯乙烷中雜質(zhì)分析
CP-PoraBOND U porous polymer is a bonded porous polymer which is prepared in-situ. This results in a very stable and inert
column which ca be operated at high column flowrates and valve switching. CP-PoraBOND U provides very good peakshape
for halogenated compounds, The highly pure CP-PoraBOND U porous polymer has a stability up to 300 °C with very low bleed.
Peak identification:
1. air
2. carbon dioxide
3. water
4. methylchloride
5. vinylchloride
6. chloroethane
7. 1,1-dichloroethylene
8. 1,2-dichloroethane(99%)
原創(chuàng)作者：泉島公司--色譜消耗品專家
