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. Author manuscript; available in PMC: 2024 Dec 20.
Published in final edited form as: Contact Context. 2024;2024:10.6084/m9.figshare.27669543. doi: 10.6084/m9.figshare.27669543

Figure 3.

Figure 3.

Principal component score plot of the 14 spectra obtained from vials in lot 20040l1C0. It appears that there are three small groups ([13,14], [1,5,6,12] and [2,3,4,7,8,9,10] )in one lot of vials.