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Selenium (Amino Acid Chelate) 50mcg
Zhang C, Deng J, Liu D, Tuo X, Xiao L, Lai B, et al
It is important to come up with products that will degrade naturally and safe for the environment
The H-ESI source was operated in positive mode at spray voltage 3,500 or negative mode at spray voltage 2,500 with the following parameters: sheath gas 35 a.u., aux gas 7 a.u., sweep gas 0 a.u., ion transfer tube temperature 320 C, vaporizer temperature 275 C, mass range 70 to 1,000 m/z , full scan MS1 mass resolution of 120,000 FWHM, RF lens at 70% and standard AGC
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