[Nhcoll-l] cellulose powder for gap filler

[Carrie A. Eaton]

Hi all,
I'm having some difficulty finding the correct size of cellulose powder (formerly known as Whatman CF-11) for use as a gap filler mixed with B72. From what I can tell Whatman has since been absorbed GE Life Sciences and the old part numbers no longer seem to apply. Does anyone have a reliable lab source/manufacturing # for a good size cellulose powder for this use? I know Talas carries it, but we have to pay equal its price in shipping to get it here to the Midwest.

A thousand thanks in advance.

Cheers,
Carrie

Carrie Eaton, Museum Curator
UW Geology Museum
1215 West Dayton Street
Madison, WI 53706
608.262.4912
twitter @uwgeologymuseum
facebook.com/uwgeologymuseum

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.yale.edu/pipermail/nhcoll-l/attachments/20170321/4e18d9ab/attachment.html