Scientific Research Publishing3d
Determination of 7 Indictor Polychlorinated Biphenyls (PCBs) Residues in Porphyra by Ultrasonic Extraction and Gas Chromatography (GC) ()
The composition of the impurities in Porphyrais very complex ... Linearity, the limit of detection (LOD) and the limit of quantification(LOQ) for 7 indictor PCBs. Table 2. Recoveries and R.S.D. of ...
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Lenovo LOQ (83DV00HDIN) Laptop (Core i7 14th Gen/16 GB/1 TB SSD/Windows 11/8 GB)
The Lenovo LOQ 15 is one of the few gaming laptops to feature the latest i7 14th gen processor from Intel. Combined with an RTX 4060 GPU, makes it a great option for gamers seeking a reliable machine ...
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Lenovo LOQ (83GS000PIN) Laptop (Core i5 12th Gen/16 GB/512 GB SSD/Windows 11/6 GB)
2. Lenovo is a top Chinese manufacturer of consumer electronics and entered the smartphone business in 2012. By offering power-packed devices at affordable prices it soon became a popular vendor ...