regulatory approval for Algovita full-body MRI compatibility, Virtis
, and other projects.
Rather than capturing single images, VIRTIS
gathered a 'cube' of hundreds of images of Venus acquired simultaneously at different wavelengths.
Spleen samples were homogenized (Virtis
homogenizer), diluted with 20-mM Tris-HCl (pH 7.4) and 0.1% peroxide-free Triton X-100 and centrifuged (2,000xg) for 15 min at 4[degrees]C.
After freezing, the part was freeze dried for 12 hours to allow the ice to sublimate (Preiss et al., 2012) (VirTis
BenchTop 4K, 16 mTorr at -80 [grados]C).
Researchers from the National Institute for Astrophysics in Rome used data collected by Rosetta's VIRTIS
infrared instrument to determine the composition of exposed ice in the region of the comet known as Imhotep.
The leaves and stem were individually freeze-dried (VirTis
benchtop K, Bieleveld, Germany) and stored at -80[degrees]C prior to further analyses.
They are distributed globally under the SP umbrella of market-leading brands, which include Hull, VirTis
, FTS, Genevac, Hotpack, Bel-Art, H-B Instrument and Wilmad-LabGlass.
Freeze-drying was done in a VirTis
freeze dryer (VirTis
, Gardiner, New York, USA) to dry at 40mmHg).
The obtained dialyzate was lyophilized using a Unitop 600 SL, (Virtis
Company, Gardiner, New York 12525 USA) and were kept at -20C until use.
Fourth, scans by Rosetta's VIRTIS
instrument haven't found any ice on the comet's surface, contrary to what's seen on other Jupiter-family comets.
All the solvents were then evaporated using a rotary vacuum evaporator (Buchi Rotavapor, CH-9230, Buchi Labortechnik GmbH, Essen, Germany) at 40[degrees]C, frozen overnight at -80[degrees]C and dried in lyophilizer (Virtis
Freezemobile 25 EL, New York) and finally the residues were re-dissolved in appropriate solvents.
147 Sika Corporation 99 SP Scientific / Hull / Virtis
80 STERIS Corporation 115 Stirling Ultracold B25 Stonhard 19 Swan Analytical USA B13 T & C Stainless, Inc.