Bench Buys
Whatman's Puradisc filters From now until December 31, 1999, buy six packs of Whatman 25 mm GD/X or Puradisc syringe filters from VWR Scientific and receive a free Panasonic DVD player. GD/X and Puradisc filters come in both nylon and PTFE with pore sizes of 0.2 µm or 0.45 µm. Prices range from $313.25 to $367.25 for a pack of 150 filters. VWR Scientific, (800) 932-5000, www.vwrsp.com Hanna Instruments' colorful stirrers Hanna Instruments' Speedsafe™ Round Stirrers bring a
The Scientist Staff
Oct 10, 1999
![]() Whatman's Puradisc filters |
VWR Scientific, (800) 932-5000, www.vwrsp.com
![]() Hanna Instruments' colorful stirrers |
Hanna Instruments,...
Interested in reading more?
Become a Member of
Receive full access to digital editions of The Scientist, as well as TS Digest, feature stories, more than 35 years of archives, and much more!
Already a member?