how can I run compounts of plant on gel?

[Scott Coutts]

Do you know what sort of compounds they are? Proteins, carbohydrates,
alkaloids etc?


jylang wrote:
> 
> hi, netters,
> 
>   I've a friend, who studies plant chemistry. He had extracted some unknown
> 
> compounts from one plant, but only 5mg. He can't isolate it by traditional way. Can such small amounts of compounts be isolated on gel(agrose or PAGE?)?
> 
> the compount he wants to isolate has no color, followed by another which shows yellow when running on silical gel.
> 
>   any help will be appreciated.
> ______________________________________
> 
> lang
> ===================================================================
> ÐÂÀËÃâ·Ñµç×ÓÓÊÏä http://mail.sina.com.cn
> ÐÂÀËÍƳö°ÂÔ˶ÌÐÅÏ¢ÊÖ»úµã²¥·þÎñ
> http://sms.sina.com.cn/
> 
> ---