Typical G.C. analysis

#	%	Leftshift	Components
bergamot oil
60	0.162-0.437	(E)-alpha-	bergamotene
58	0.017-0.048	(Z)-alpha-	bergamotene
66	0.012-0.076		bicyclogermacrene
67	0.000-trace	(Z)-alpha-	bisabolene
70	0.000-0.010	(Z)-gamma-	bisabolene
69	0.212-0.648	beta-	bisabolene
76	0.007-0.030	alpha-	bisabolol
45	0.010-0.037		bornyl acetate
4	0.019-0.053		camphene
75	0.007-0.023		campherenol
30	0.001-0.012		camphor
11	0.001-0.009	delta-3-	carene
39	0.000-trace		carvone
59	0.154-0.524	beta-	caryophyllene
15	0.010-0.022	1,8-	cineole
31	0.005-0.030		citronellal
53	0.007-0.053		citronellyl acetate
13	0.010-0.893	para-	cymene
35	0.037-0.103		decanal
43	0.000-0.009	2-	decenal
57	0.009-0.053		decyl acetate
74	0.006-0.024	2,3-	dimethyl-3-(4-methyl-3-pentenyl)-2-norbornanol
56	0.002-0.055		dodecanal
34	0.000-0.006		dodecane
64	0.000-0.009		dodecanol
51	0.000-0.007	delta-	elemene
68	0.000-trace	(E,E)-alpha-	farnesene
62	0.033-0.089	(Z)-beta-	farnesene
44	0.199-0.494		geranial + perillaldehyde
42	0.000-0.010		geraniol
55	0.107-0.799		geranyl acetate
71	0.000-0.001		germacrene B
65	0.033-0.106		germacrene D
26	trace-0.019		heptyl acetate
10	0.000-0.002		hexyl acetate
61	0.009-0.045	alpha-	humulene
46	0.000-0.009		indole
14	25.385-53.187		limonene + beta-phellandrene
28	0.001-0.015	(E)-	limonene oxide
27	0.001-0.019	(Z)-	limonene oxide
24	1.745-22.681		linalool
23	0.000-trace	(E)-	linalool oxide
21	0.000-trace	(Z)-	linalool oxide
41	15.616-41.363		linalyl acetate
50	0.013-0.066		linalyl propionate
49	0.002-0.015		methyl geranate
6	0.001-0.009	6-	methyl-5-hepten-2-one
7	0.635-1.575		myrcene
38	0.105-0.344		neral
37	0.010-0.111		nerol + citronellol
72	0.007-0.036	(E)-	nerolidol
54	0.126-0.670		neryl acetate
25	0.012-0.076		nonanal
48	0.004-0.053		nonyl acetate
77	0.010-0.095		nootkatone
17	0.104-0.361	(E)-beta-	ocimene
16	0.011-0.068	(Z)-beta-	ocimene
8	0.025-0.084		octanal
20	0.001-0.021		octanol
36	0.071-0.199		octyl acetate
9	0.016-0.056	alpha-	phellandrene
3	0.720-1.844	alpha-	pinene
5	4.814-12.802	beta-	pinene + sabinene
29	0.000-0.004	iso	pulegol
19	0.015-0.063	(Z)-	sabinene hydrate
40	0.048-0.127	(E)-	sabinene hydrate acetate
63	0.001-0.016	(Z)-beta-	santalene
32	0.008-0.042		terpinen-4-ol
12	0.081-0.282	alpha-	terpinene
18	5.266-11.151	gamma-	terpinene
33	0.030-0.126	alpha-	terpineol
22	0.210-0.476		terpinolene
52	0.071-0.263	alpha-	terpinyl acetate
73	0.000-0.010		tetradecanal
2	0.187-0.491	alpha-	thujene
1	0.001-0.005		tricyclene
47	0.004-0.024		undecanal
A. Verzera, G. Lamonica, L. Mondello, A. Trozzi and G. Dugo, The composition of bergamot oil. Perfum. Flavor., 21(6), 19-34 (1996). P&F 24, No. 5, 45, (1999)
citrus limon peel oil c.p. california
#	%	Leftshift	Components
30	0.03	(Z)-alpha-	bergamotene
32	0.38	(E)-alpha-	bergamotene + citronellyl propionate
36	0.55	beta-	bisabolene
52	0.04	alpha-	bisabolol
16	0.01		borneol
3	0.06		camphene
51	0.03		campherenol
46	0.008		camphor
31	0.22	beta-	caryophyllene
23	0.08		citronellal
19	0.06		citronellol + nerol
38	0.03		citronellyl acetate
9	0.14	para-	cymene
24	0.05		decanal
47	0.01	exo-(Z)-4,7-	dimethyl bicyclo(3.2.1)oct-3-en-6-one
50	0.03	2,3-	dimethyl-3-(4-methyl-3-pentenyl)-2-norbornanol
29	0.01		dodecanal + decyl acetate
33	0.03	(E)-beta-	farnesene
26	1.18		geranial
20	0.03		geraniol
40	0.52		geranyl acetate
42	0.01		geranyl propionate
34	0.02	alpha-	humulene
10	65.65		limonene + 1,8-cineole + (E)-beta-ocimene
44	0.007	(E)-	limonene 1,2-oxide
45	0.006	(Z)-	limonene 1,2-oxide
37	0.007		methyl geranate
6	1.58		myrcene
25	0.74		neral
49	0.004		nerolidol
39	0.60		neryl acetate
41	0.007		neryl propionate
22	0.12		nonanal
11	0.09	(E)-beta-	ocimene
21	0.08		octanal
27	0.03		perillaldehyde
7	0.04	alpha-	phellandrene
2	1.75	alpha-	pinene
5	11.13	beta-	pinene
48	0.004		piperitone
4	1.85		sabinene
15	0.13	(Z)-	sabinene hydrate + linalool
14	0.01	(E)-	sabinene hydrate + octanol
35	0.01	beta-	santalene
17	0.11		terpinen-4-ol
8	0.16	alpha-	terpinene
12	8.32	gamma-	terpinene
18	0.16	alpha-	terpineol
13	0.34		terpinolene
1	0.38	alpha-	thujene
28	0.03		undecanal
43	0.009		undecyl acetate
T. S. Chamblee, B. C. Clark. G. B. Brewster, T. Radford and G. A. Iacobucci, Quantitative analysis of the volatile constituents of lemon peel oil. Effects of silica gel chromatography on the imposition of its hydrocarbon and oxygenated fractions. J. Agric, Food Chem., 39, 162-169 (1991). P&F 17, No. 1, 45, (1992)