Glass columns for biofiltration
mccloud-tom at worldnet.att.net
Mon Apr 2 03:29:27 EST 2001
All of the scientific glass companies have columns like that in
their catalogs. Look at Kontes, LabGlass, Quark, Ace Glass.
On 30 Mar 2001 08:19:11 +0100, asriniva at eng.utoledo.edu (anand
>I am in search of a glass column of size approx. 30 cm in length & 3-3.5 cm
>that can used for Biological filtration of drinking water.
>Can anybody give me som info about companies that manufactures these sort
>of glass columns.
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