geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Magnetic separation apparatus


, : Magnetic separation apparatus. Official Gazette of the United States Patent & Trademark Office Patents 1228(1), Nov 2

Biological assay systems often involve suspending magnetically attractable particles in a liquid, and later bringing down the particles from suspension and separating the formed pellet from the supernatant liquid. The invention provides magnetic systems for this purpose, shaped to form an annular or part-annular pellet close to the bottom of the vessel. The systems are suitable for automation.

US$29.90


Other references

Bar Yaacov, D.; Arbel-Thau, K.; Zilka, Y.; Ovadia, O.; Bouskila, A.; Mishmar, D., 2012: Mitochondrial DNA variation, but not nuclear DNA, sharply divides morphologically identical chameleons along an ancient geographic barrier. The Levant is an important migration bridge, harboring border-zones between Afrotropical and palearctic species. Accordingly, Chameleo chameleon, a common species throughout the Mediterranean basin, is morphologically divided in the southern Levan...

Gonzalez Quintero, V.H.go; Smarkusky, L.; Jimenez, J.; Mauro, L.; Jy, W.; Soderland, C.; O'sullivan, M.; Ahn, Y., 2003: Elevated endothelial microparticles Preeclampsia vs gestational hypertension. American Journal of Obstetrics & Gynecology 189(6 Supplement): S92, September

Kreis, T.E., 1990: Role of microtubules in the organisation of the Golgi apparatus. Cell Motility and the Cytoskeleton 15(2): 67-70

Corbella Hugo, 1982: Sierra Negra de Telsen alkalic volcanic complex, extra-Andean Patagonia, Argentina. Pages 225-238 1982

Trittmann, J.K.; Peterson, E.; Rogers, L.K.; Chen, B.; Backes, C.H.; Klebanoff, M.A.; Nelin, L.D., 2015: Plasma asymmetric dimethylarginine levels are increased in neonates with bronchopulmonary dysplasia-associated pulmonary hypertension. To test the hypothesis that levels of the endogenous inhibitor of nitric oxide production, asymmetric dimethylarginine (ADMA), would be greater in preterm infants with bronchopulmonary dysplasia (BPD)-associated pulmonary hypertension (PH) than in...

Bratton, Ca, 1987: High crop yields crucial to dairy farms success. Ag impact 14(7): 2-3

Öz, Gülin.; DiNuzzo, M.; Kumar, A.; Moheet, A.; Khowaja, A.; Kubisiak, K.; Eberly, L.E.; Seaquist, E.R., 2016: Cerebral glycogen in humans following acute and recurrent hypoglycemia: Implications on a role in hypoglycemia unawareness. NlmCategory="UNASSIGNED">Supercompensated brain glycogen levels may contribute to the development of hypoglycemia-associated autonomic failure (HAAF) following recurrent hypoglycemia (RH) by providing energy for the brain during subse...

Dorier, A., 1951: Presence de Glossosiphonia heteroclita sub sp. hyalina (O.F.M.) dans la cavite palleale de Limnaea stagnalis (L.). Travaux du Laboratoire d'Hydrobiologie Grenoble, 46-47: 65-67

Levy, M.de.L.; Almeida, M.O., 1968: Necrotizing and perforating enteropathy in early childhood. Revista Portuguesa de Pediatria E Puericultura 31(4): 102-113

Hutin, C., 2007: Observatory of fruit farms: results for 2005 and trends in the period 2003-2005. The observatory of fruit growers gathered data on the accounting results of 350 farms, which represent the diversity of growing systems and producing regions. In 2005, the net margin showed a significant deficit after a mediocre year in 2004. As a...