| Section: 8 | Natural resins (NR) | Page: 52 | 
| IRUG filename: INR00052 | Data type: Infrared | IRUG material class: Natural resins (NR) | 
| Sample type: Reference material | Common name(s): Copal, Congo, gum anime, hard | CAS name: Copal resins | 
| Sample source 1: Kremer Pigemente | Source location 1: Hauptstrasse 41, 88317, Aichstetten, DE | Sample identifier 1: Kremer 6016 | 
| Sample source 2: Getty Conservation Institute | Source location 2: The Getty Center, 1200 Getty Center Drive, Los Angeles, CA, 90049-1679, US | Color: Beige, opaque | 
| Age: 1994, acquisitioned, 1 yr, at least | Application: (MFTIR) Fourier transform infrared microspectroscopy | Mode: Tran | 
| Originating institution name: Getty Conservation Institute | Originating institution acronym: GCI | CAS registry no: 9000-14-0 |