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- Pine Bark extract [133248-87-0][CAS no. 133248-87-0]_BOC Sciences - 코아사이언스 Size: inquiry Pine bark extract contains more than 40 kinds of biologically active ingredients useful to Natural Compounds Cosmetics Material Molecular Formula: C30H26O12 Molecular Weight: 578.52 Appearance: Red-brown
- 오리온 성운(Orion Nebula) This is the nearest star-forming region to Earth at only 1,500 light-years away. In contrast, the faint red stars near the bottom are the myriad brown dwarfs,.......