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. 2025 May 2;31(32):e202403335. doi: 10.1002/chem.202403335

Table 1.

Substrates given in parts by weight (PBW) used to synthesize biopolymeric matrixes.

Ingredients
Sample symbol Gelatin (PBW) Glycerine (PBW) Water (PBW) PVA (PBW) AEROSIL (PBW) ARSIL (PBW) NANOBENT (PBW)
GG75 75 25 100 0
GG75.AEROSIL 5
GG75.ARSIL 5
GG75.NANOBENT 5
GG75PVA 5
GG75PVA.AEROSIL 5
GG75PVA.ARSIL 5
GG75PVA.NANOBENT 5

Note: To all samples dyes were added: Cochineal red (E124) A (pas 4R); Quinoline yellow (E104) (0.01–0.02%).