מסטיק משעמם נפט גולמי thermo delta ray שיווק במנועי חיפוש הר חוט
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The validity and reliability of a novel isotope ratio infrared spectrometer to quantify 13C enrichment of expired breath samples in exercise | Journal of Applied Physiology
IRIS分光計 - Delta Ray™ - Thermo Scientific - 研究用
Delta Ray with URI Connect Brochure | Manualzz
Thermo Scientific Delta Ray IRIS with URI Connect. | Download Scientific Diagram