| 5 | 2/1 | 返回列表 |
| 查看: 2826 | 回復(fù): 22 | |||
| 當(dāng)前只顯示滿足指定條件的回帖,點(diǎn)擊這里查看本話題的所有回帖 | |||
yubeihong鐵桿木蟲 (職業(yè)作家)
|
[交流]
老外要跟我買一種材料,我怎么辦? 已有14人參與
|
||
|
發(fā)了一篇做纖維素衍生物的文章,老外看了,給我發(fā)了個(gè)郵件,要向我買產(chǎn)品,怎么處理? Dear Professor _____, I have found your very interesting article "Improved------------------" published in ------------- 95 (2013) 332–337. Right now we are looking for producer or distributor of the water-soluble cellulose sulfate. Thus, I would like to ask you for advice: whether you have your own production of the cellulose sulfate or do you know some producers/distributors of the CAS. We are seriously interested in regular order/purchase. |
鐵桿木蟲 (職業(yè)作家)
|
新回復(fù) thank you very much for reply by return. Yes, it seems that is impossible to find commercial producer/distributor of the CAS. For a long time we have used CAS 9005-22-5 from Acros Organic. 可能現(xiàn)在這個(gè)地方買不到了吧,其他地方好像也沒賣。這種小批量的東西經(jīng)常缺貨也很正常,可能他覺得我做這個(gè),可以形成穩(wěn)定供應(yīng)支持他的研究呢。 |
至尊木蟲 (職業(yè)作家)
Charles911

鐵桿木蟲 (職業(yè)作家)
|
http://www.ebiochem.com/product/ ... -salt-50-00g-208151 這是網(wǎng)上價(jià)格,我按這個(gè)賣給他? |
鐵桿木蟲 (職業(yè)作家)
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 295求調(diào)劑 +4 | 一志愿京區(qū)211 2026-03-18 | 6/300 |
|
|---|---|---|---|---|
|
[考研] 308求調(diào)劑 +3 | 阿姐阿姐家啊 2026-03-18 | 3/150 |
|
|
[考研] 藥學(xué)383 求調(diào)劑 +3 | 藥學(xué)chy 2026-03-15 | 5/250 |
|
|
[考研] 中南大學(xué)化學(xué)學(xué)碩337求調(diào)劑 +3 | niko- 2026-03-19 | 6/300 |
|
|
[考研] 材料學(xué)碩297已過四六級(jí)求調(diào)劑推薦 +11 | adaie 2026-03-19 | 11/550 |
|
|
[考研]
|
簡木ChuFront 2026-03-19 | 8/400 |
|
|
[考研] 086500 325 求調(diào)劑 +3 | 領(lǐng)帶小熊 2026-03-19 | 3/150 |
|
|
[考研] 招收調(diào)劑碩士 +4 | lidianxing 2026-03-19 | 12/600 |
|
|
[考研] 一志愿天津大學(xué)化學(xué)工藝專業(yè)(081702)315分求調(diào)劑 +11 | yangfz 2026-03-17 | 11/550 |
|
|
[考研] 材料與化工求調(diào)劑 +7 | 為學(xué)666 2026-03-16 | 7/350 |
|
|
[考研] 085600材料與化工求調(diào)劑 +6 | 緒幸與子 2026-03-17 | 6/300 |
|
|
[考研] 材料考研調(diào)劑 +3 | xwt。 2026-03-19 | 3/150 |
|
|
[考研] 化學(xué)工程321分求調(diào)劑 +15 | 大米飯! 2026-03-15 | 18/900 |
|
|
[考研] 070300化學(xué)319求調(diào)劑 +6 | 錦鯉0909 2026-03-17 | 6/300 |
|
|
[考研] 材料專碩326求調(diào)劑 +6 | 墨煜姒莘 2026-03-15 | 7/350 |
|
|
[考研] 材料工程專碩274一志愿211求調(diào)劑 +6 | 薛云鵬 2026-03-15 | 6/300 |
|
|
[考研] 302求調(diào)劑 +4 | 小賈同學(xué)123 2026-03-15 | 8/400 |
|
|
[考研] 東南大學(xué)364求調(diào)劑 +5 | JasonYuiui 2026-03-15 | 5/250 |
|
|
[考研] 機(jī)械專碩325,尋找調(diào)劑院校 +3 | y9999 2026-03-15 | 5/250 |
|
|
[考研] 304求調(diào)劑 +3 | 曼殊2266 2026-03-14 | 3/150 |
|