Biochemistry (Student) Set
Article Ref: MMS-010 - 72 atoms
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25 hydrogen (l,ll), 21 carbon (lll, lV), 13 oxygen (l, ll), 11 nitrogen (ll, lll, lV), 1 sulphur (ll), 1 phosphorus (lV)  Links: 40 medium (grey) and 10 long flexible (grey)