Optiphase hisafe
WebIn the second method, the precipitate was dissolved with 0.2 M ethylene-diamine-tetra-acetic-acid solution (9 ml) and 11 ml of scintillation solution (Optiphase Hisafe 3) was added to the vial, forming an aqueous and an organic phase. WebBe the first to review this product. OptiPhase HiSafe 2 is a general purpose liquid scintillation cocktail. It combines very high counting efficiency with moderate to high sample holding …
Optiphase hisafe
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WebLiquid Scintillation Cocktail Labeled Optiphase Hisafe 3, supplied by PerkinElmer, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - … WebOptiPhase HiSafe 3 scintillation cocktail and polyeth-ylene vials were supplied by Perkin Elmer. Analytical techniques Measurements of 93Zr were performed with low back-ground liquid scintillation spectrometer Quantulus 1220 from Perkin Elmer equipped with an anticoincidence guard counter. Measurements of 95Zr were performed with HPGe
Web邵延江，王 波，周 舵，陈 曦，方 升，徐毓炜，许强伟，刘 晨，包良进，龙浩骑，鲜 亮 (1.中国原子能科学研究院 退役治理工程技术中心，北京 102413；2.中国原子能科学研究院 放射化学研究所，北京 102413；3.国家知识产权局专利局专利审查协作北京中心，北京 100081)
WebJan 1, 2009 · The obtained efficiencies were as follows: 35.1 ± 0.5 % for OptiPhase HiSafe 2 and 30.5 ± 0.6 % for OptiPhase HiSafe 3. HiSafe 3 contains surfactants (organic … WebJul 11, 2024 · A loading capacity of at least 20% is needed in order to maintain the same detection limits achieved with OptiPhase HiSafe 3. In Fig. 3, the homogeneity degree of the 9 selected cocktails for urine samples is presented. As can be observed five of the nine cocktails meet the condition of 20% loading capacity.
WebApr 1, 2024 · Then the samples were mixed with OptiPhase HiSafe (PerkinElmer) and the 3 H radioactivity was measured with a Tri-Carb 2910TR liquid scintillation counter …
WebHigh sensitivity measurement of 224 224 {}^{224} start_FLOATSUPERSCRIPT 224 end_FLOATSUPERSCRIPT Ra and 226 226 {}^{226} start_FLOATSUPERSCRIPT 226 end_FLOATSUPERSCRIPT Ra in water with an improved hydrous titanium oxide technique at the Sudbury Neutrino Observatory moil websiteWebtail (Optiphase 'Hisafe') was added, and the radio- activity was measured using a Pharmacia-LKB 1409 liquid scintillation counter. Photosynthetic dissolved organic carbon. Photosyn- thetic dissolved organic carbon was measured using the acid bubbling method (Wood & Vaalen 1990, Jiao & Wang 1994), with slight modifications: 5 ml filtrate moilshi on lodge surgeryWebJan 28, 2014 · Following, the cells were washed twice with ice-cold DMEM with 1% BSA and were transfered to scintillation tubes with 2 mL scintillation fluid (Optiphase HiSafe 3, Perkin-Elmer, Walltham, MA, USA). The cell-associated radioactivity was measured using a liquid scintillation counter (Wallac 1409, Perkin-Elmer, Waltham, MA, USA). moil meaningWebMar 3, 2015 · OptiPhase HiSafe 3 is the preferred liquid scintillator for proton dosimetry because its stopping power and density are more water-equivalent than those of BC-531. Diluting OptiPhase with water achieves a slight improvement with an acceptable loss in scintillation output. However, dilution is not necessary because the linear stopping power … moilligh anoisWebOptiPhase HiSafe 3 is a liquid scintillation cocktail capable of handling a broad range of solutes, thus making it ideal for a variety of scintillation applications. It is recommended for use with T-tray samples in Betaplate. It combines good counting efficiency with a very high level of sample acceptance, particularly for high ionic strength ... moilutin cycles / louste fredericWebJun 8, 2014 · These results confirmed that OptiPhase HiSafe 2 is not suitable for strong electrolytes and very high and very low pH values, as is stated by its producer. Acetone as … moil shopsWebOptiPhase HiSafe 3 is a liquid scintillation cocktail capable of handling a broad range of solutes, thus making it ideal for a variety of scintillation applications. It is recommended for use with T-tray samples in Betaplate. moi mall of indonesia