On 24 Aug 1995 HartA at agresearch.cri.nz wrote:
>> Suppose I have a thin aqueous film containing enzyme(s). Can anyone suggest
> a suitable additive(s) which will prevent the film from drying out, without
> affecting the activity of the enzyme?
>> Thanks,
>> Alan Hart,
> AgResearch Grasslands.
>>Try glycerol or PVP.
Falk Fish, Tel Aviv.
