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- 06:26, 11 March 2020 diff hist +21 Black cherry
- 06:25, 11 March 2020 diff hist +297 N Black cherry gum, 1975 (HUAM, CCT S).TIF Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 06:17, 11 March 2020 diff hist +83 Acacia
- 06:16, 11 March 2020 diff hist +297 N Acacia arabica (HU Bot. Museum 7655).TIF Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 09:09, 10 March 2020 diff hist +49 Citrine
- 09:08, 10 March 2020 diff hist +324 N Ametrine, yellow, 785, 100.TIF Analyzed using Bruker Senterra instrument with Opus 5.5 software. The pigment was analyzed using 785 nm laser at a power setting of 10 over a wavelength range of 65-1555 cm-1 and resolution of 3-5 cm-1. The spectrum was integrated for 100 seconds. A... current
- 09:08, 10 March 2020 diff hist +24 Citrine
- 09:07, 10 March 2020 diff hist +324 N Ametrine, purple, 785, 100.TIF Analyzed using Bruker Senterra instrument with Opus 5.5 software. The pigment was analyzed using 785 nm laser at a power setting of 10 over a wavelength range of 65-1555 cm-1 and resolution of 3-5 cm-1. The spectrum was integrated for 100 seconds. A... current
- 08:38, 10 March 2020 diff hist +34 Victoria blue
- 08:37, 10 March 2020 diff hist +2 Victoria blue
- 08:36, 10 March 2020 diff hist +17 Victoria blue
- 08:35, 10 March 2020 diff hist +245 Victoria blue
- 08:21, 10 March 2020 diff hist +37 Victoria blue
- 08:21, 10 March 2020 diff hist +297 N PB1 532nm 50x 10mW ab.TIF Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 07:32, 10 March 2020 diff hist -25 Cochineal
- 07:31, 10 March 2020 diff hist +297 N Cochineal.TIF Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 07:15, 10 March 2020 diff hist +85 Quinacridone dye
- 07:13, 10 March 2020 diff hist +90 Hansa orange
- 06:21, 10 March 2020 diff hist +93 Arylide
- 06:19, 10 March 2020 diff hist +297 N PY4 Eljon Yellow 5G.TIF Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 08:36, 5 March 2020 diff hist -62 Diarylide dye
- 08:35, 5 March 2020 diff hist -60 Diarylide dye
- 08:34, 5 March 2020 diff hist +98 Diarylide dye
- 08:32, 5 March 2020 diff hist +297 N PY127 Diarylide Yellow.PNG Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 08:31, 5 March 2020 diff hist +56 Diarylide dye
- 08:29, 5 March 2020 diff hist +41 Diarylide dye
- 08:28, 5 March 2020 diff hist +297 N PY12 Diarylide yellow.TIF Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 08:14, 5 March 2020 diff hist +93 Naphthol pigment
- 08:13, 5 March 2020 diff hist +297 N PR5 Monolite Red CB.PNG Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 08:11, 5 March 2020 diff hist +109 Diketo-pyrrolo pyrrole dye
- 08:08, 5 March 2020 diff hist +297 N PR264 Irgazin DPP Rubine TR.TIF Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 08:07, 5 March 2020 diff hist +111 Diketo-pyrrolo pyrrole dye
- 08:06, 5 March 2020 diff hist +297 N PR255 Irgazin DPP Scarlet EK.PNG Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 07:40, 5 March 2020 diff hist +66 Diketo-pyrrolo pyrrole dye
- 09:33, 3 March 2020 diff hist +51 Diketo-pyrrolo pyrrole dye
- 09:33, 3 March 2020 diff hist +297 N PR254 Diketopyrrolo-pyrole red.PNG Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 09:31, 3 March 2020 diff hist +172 Quinacridone dye
- 09:27, 3 March 2020 diff hist +53 Quinacridone dye
- 09:26, 3 March 2020 diff hist +297 N PR209 Hostaperm Red EG (Tate).PNG Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 09:26, 3 March 2020 diff hist +83 Quinacridone dye
- 09:23, 3 March 2020 diff hist +41 Quinacridone dye
- 09:23, 3 March 2020 diff hist +297 N PR209 Hostaperm Red.PNG Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 09:22, 3 March 2020 diff hist +7 Hansa red
- 09:22, 3 March 2020 diff hist +20 Hansa red
- 09:17, 3 March 2020 diff hist +1 Hansa red
- 09:16, 3 March 2020 diff hist +15 Hansa red
- 09:15, 3 March 2020 diff hist +284 Hansa red
- 09:12, 3 March 2020 diff hist 0 Diketo-pyrrolo pyrrole dye
- 09:10, 3 March 2020 diff hist +297 N PR004 Hansa Red R (Tate).PNG Analyzed on a Nicolet iS10 FTIR spectrophotometer with a Nicolet Continuum microscope using Omnic 32 (version 6.0) software. Sample pressed on microdiamond cell and analyzed with transmitted radiation over a range of 4000-650 cm-1 at a resolution of 4... current
- 09:04, 3 March 2020 diff hist +51 Diketo-pyrrolo pyrrole dye
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