Keywords

Zinc

Keyword Definition

Zinc

Category: Analysed quantities

Subcategory: Element

Keywords corresponding to analysed quantities. The types of analysed quantities have been grouped into eleven different subcategories.Examples: “Au”, “pH”.Taken from the “Analytical_Quantities_SHARED” database table. The subcategories are taken from the “Analytical_Quantity_Types_SHARED” database table.

Index	Group Name	Decomposition	Technique
1	Zn \| - \| -
2	Zn \| NONE \| AAS-FLAME	None	Flame
3	Zn \| NONE \| AAS-FLAME-6	None	C₂H₂/Air
4	Zn \| NONE \| INAA	None	Instrumental neutron activation analysis
5	Zn \| NONE \| XRAY_FLUOR	None	X-ray fluorescence
6	Zn \| NONE \| ICP-MS	None	IC plasma / mass spectrometry
7	Zn \| NONE \| ELECTR PRB	None	Electron microprobe
8	Zn \| NONE \| Powder D-C	None	Powder D-C Arc
9	Zn \| NONE \| PIXE	None	PIXE
10	Zn \| NONE \| WD-XRF	None	WD-XRF
11	Zn \| NONE \| pXRF	None	pXRF
12	Zn \| NONE \| MULTIPLE	None	Multiple
13	Zn \| ACID \| ICP-ES	Acid	IC plasma – emission spectroscopy
14	Zn \| STR ACID \| ICP-ES	Strong Acid	IC plasma – emission spectroscopy
15	Zn \| STR ACID \| ICP-MS	Strong Acid	IC plasma / mass spectrometry
16	Zn \| MOD ACID \| ABSORP	Moderate Acid	Absorption
17	Zn \| ACID+FUS \| ICP-ES	Acid + Fusion	IC plasma – emission spectroscopy
18	Zn \| AR \| ROOT	Aqua Regia (sensu lato)	Technique
19	Zn \| AR \| ABSORP	Aqua Regia (sensu lato)	Absorption
20	Zn \| AR \| FLUOR	Aqua Regia (sensu lato)	Fluorescence
21	Zn \| AR \| AAS-FLAME	Aqua Regia (sensu lato)	Flame
22	Zn \| AR \| AAS-FLAME-1	Aqua Regia (sensu lato)	Flame
23	Zn \| AR \| AAS-FLAME-6	Aqua Regia (sensu lato)	C₂H₂/Air
24	Zn \| AR \| ICP-ES	Aqua Regia (sensu lato)	IC plasma – emission spectroscopy
25	Zn \| AR \| ICP-MS	Aqua Regia (sensu lato)	IC plasma / mass spectrometry
26	Zn \| AR (ss) \| ICP-ES	Aqua Regia (sensu stricto)	IC plasma – emission spectroscopy
27	Zn \| LEFORT \| ABSORP	Lefort	Absorption
28	Zn \| LEFORT \| AAS-FLAME-6	Lefort	C₂H₂/Air
29	Zn \| LEFORT \| ICP-ES	Lefort	IC plasma – emission spectroscopy
30	Zn \| 4-acid \| AAS-FLAME-6	4-acid	C₂H₂/Air
31	Zn \| 4-acid \| ICP-ES	4-acid	IC plasma – emission spectroscopy
32	Zn \| 4-acid \| ICP-MS	4-acid	IC plasma / mass spectrometry
33	Zn \| AR (Acme[1]) \| ICP-MS	Aqua regia (Acme[1])	IC plasma / mass spectrometry
34	Zn \| AR (Acme[1]) \| ICP-MS/ES	Aqua regia (Acme[1])	ICP-MS and ICP-ES
35	Zn \| 4-acid (Acme) \| ICP-MS	Four-acid (Acme)	IC plasma / mass spectrometry
36	Zn \| Unknown \| ROOT	Unknown	Technique
37	Zn \| Unknown \| ICP-ES	Unknown	IC plasma – emission spectroscopy
38	Zn \| Unknown \| ICP-MS	Unknown	IC plasma / mass spectrometry
39	Zn \| AR-NGR \| AAS-FLAME-6	Aqua regia (NGR)	C₂H₂/Air
40	Zn \| AR-NGR-STREAM-1 \| AAS-FLAME-6	Aqua regia (NGR stream)	C₂H₂/Air
41	Zn \| AR-NGR-STREAM-3 \| AAS-FLAME-6	Aqua regia (NGR stream) (alternate)	C₂H₂/Air
42	Zn \| HF-HNO3-HClO4 \| ABSORP	3 acid mixture	Absorption
43	Zn \| 3 acid-LiBO2 \| ICP-ES	3 acid mixture + LiBO₂ fusion	IC plasma – emission spectroscopy
44	Zn \| BO2/B4O7 \| ICP-MS/ES	Borate and/or tetraborate	ICP-MS and ICP-ES
45	Zn \| Borate/HNO3 \| ICP-MS	Borate/tetraborate, plus HNO₃	IC plasma / mass spectrometry
46	Zn \| Borate/HNO3 \| ICP-MS/ES	Borate/tetraborate, plus HNO₃	ICP-MS and ICP-ES
47	Zn \| K2S2O7 \| Dithizone	Potassium pyrosulphate	Dithizone
48	Zn \| Aqua regia (NASGLP) \| ICP-MS/ES	Aqua regia (NASGLP)	ICP-MS and ICP-ES
49	Zn \| Water \| ICP-MS/ES	Water	ICP-MS and ICP-ES
50	Zn \| HF-HCl-HClO4 \| ICP-ES	3 acid mixture	IC plasma – emission spectroscopy
51	Zn \| AR (BVM) \| ICP-MS	Aqua regia (BVM)	IC plasma / mass spectrometry
52	Zn \| AR-NGR-STREAM-4 \| AAS-FLAME-6	AR-NGR-STREAM-4	C₂H₂/Air
53	Zn \| HF-HClO4 \| AAS-FLAME	HF-HClO₄	Flame
54	Zn \| H2O2 \| AAS-FLAME	H₂O₂	Flame
55	Zn \| AR (Acme[2]) \| ICP-MS	Aqua regia (Acme[2])	IC plasma / mass spectrometry
56	Zn \| Multiple \| INA/ICP-MS	Multiple	INAA and ICP-MS
57	Zn \| Multiple \| MULTIPLE	Multiple	Multiple

ID	Units	Det. Limit	Technique	Decomposition
1	ppm	100	Instrumental neutron activation analysis	None
2	ppb	5	C₂H₂/Air	None
3	ppm	2	C₂H₂/Air	4-acid
4	ppb	5	C₂H₂/Air	None
5	ppm	100	Instrumental neutron activation analysis	None
6	ppm	50	Instrumental neutron activation analysis	None
7	ppm		Instrumental neutron activation analysis	None
8	ppb	0.5	IC plasma / mass spectrometry	None
9	ppb		IC plasma / mass spectrometry	None
10	ppm	1	Absorption	Lefort
11	ppm	1	Absorption	Lefort
12	ppm	100	Instrumental neutron activation analysis	None
13	ppm	50	Instrumental neutron activation analysis	None
14	ppm	100	Instrumental neutron activation analysis	None
15	ppm	2	Fluorescence	Aqua Regia (sensu lato)
16	ppm	2	Technique	Aqua Regia (sensu lato)
17	ppm	2	Technique	Aqua Regia (sensu lato)
18	ppm	2	IC plasma – emission spectroscopy	Aqua Regia (sensu lato)
19	ppm	50	Instrumental neutron activation analysis	None
20	ppm		Absorption	Aqua Regia (sensu lato)
21	ppm	1	Absorption	Lefort
22	ppm		IC plasma – emission spectroscopy	Unknown
23	ppm	100	Instrumental neutron activation analysis	None
24	ppm	2	Absorption	3 acid mixture
25	ppm	2	IC plasma – emission spectroscopy	Aqua Regia (sensu stricto)
26	ppm		Absorption	Moderate Acid
27	ppm	1	INAA and ICP-MS	Multiple
28	ppm	2	C₂H₂/Air	Aqua regia (NGR)
29	ppm	2	C₂H₂/Air	Aqua regia (NGR)
30	ppm	2	C₂H₂/Air	Aqua regia (NGR stream)
31	ppm	2	C₂H₂/Air	Aqua regia (NGR stream) (alternate)
32	ppm	2	C₂H₂/Air	Aqua regia (NGR)
33	ppm	2	C₂H₂/Air	Aqua Regia (sensu lato)
34	ppm	2	C₂H₂/Air	Aqua regia (NGR)
35	ppm	100	Instrumental neutron activation analysis	None
36	ppm	1	IC plasma – emission spectroscopy	Aqua Regia (sensu lato)
37	ppm	0.1	ICP-MS and ICP-ES	Aqua regia (Acme[1])
38	ppm	0.1	ICP-MS and ICP-ES	Aqua regia (NASGLP)
39	ppb	2	Flame	None
40	ppm	5	Dithizone	Potassium pyrosulphate
41	ppm	0.1	IC plasma / mass spectrometry	Aqua Regia (sensu lato)
42	ppm		IC plasma – emission spectroscopy	4-acid
43	ppm		IC plasma – emission spectroscopy	Aqua Regia (sensu stricto)
44	ppm		Absorption	3 acid mixture
45	ppb	40	ICP-MS and ICP-ES	Water
46	ppm	7	IC plasma / mass spectrometry	Strong Acid
47	ppm	5	IC plasma – emission spectroscopy	3 acid mixture + LiBO₂ fusion
48	ppm	1	Absorption	Lefort
49	ppm	2	IC plasma – emission spectroscopy	Lefort
50	ppm	5	X-ray fluorescence	None
51	ppm	5	X-ray fluorescence	None
52	ppm	50	Instrumental neutron activation analysis	None
53	ppm	1	Absorption	Moderate Acid
54	ppm	50	Instrumental neutron activation analysis	None
55	ppm		IC plasma – emission spectroscopy	Acid
56	ppm	100	Instrumental neutron activation analysis	None
57	ppm	1	Technique	Unknown
58	ppm	1	Absorption	Moderate Acid
59	ppm		Instrumental neutron activation analysis	None
60	ppm	50	Instrumental neutron activation analysis	None
61	ppm	1	IC plasma – emission spectroscopy	Strong Acid
62	ppm	1	IC plasma – emission spectroscopy	Strong Acid
63	ppm	1	IC plasma – emission spectroscopy	Strong Acid
64	ppm	100	Instrumental neutron activation analysis	None
65	ppm	1	Absorption	Moderate Acid
66	ppm	5	X-ray fluorescence	None
67	ppm	50	Instrumental neutron activation analysis	None
68	ppm	50	Instrumental neutron activation analysis	None
69	ppm	100	Instrumental neutron activation analysis	None
70	ppm	2	IC plasma – emission spectroscopy	Aqua Regia (sensu lato)
71	ppm		IC plasma – emission spectroscopy	Aqua Regia (sensu lato)
72	ppm		IC plasma – emission spectroscopy	Aqua Regia (sensu lato)
73	ppm	5	Instrumental neutron activation analysis	None
74	ppm	100	Instrumental neutron activation analysis	None
75	ppm	5	IC plasma – emission spectroscopy	Acid + Fusion
76	ppm	0.1	IC plasma / mass spectrometry	Aqua regia (Acme[1])
77	ppm	1	IC plasma – emission spectroscopy	4-acid
78	ppm	1	IC plasma – emission spectroscopy	4-acid
79	ppm		Technique	Unknown
80	ppm		Technique	Unknown
81	ppm		Technique	Unknown
82	ppm		Technique	Unknown
83	ppm		Technique	Unknown
84	ppm		Technique	Unknown
85	ppm		Technique	Unknown
86	ppm		Technique	Unknown
87	ppm	3	WD-XRF	None
88	ppm	5	IC plasma / mass spectrometry	Unknown
89	ppm	2	IC plasma – emission spectroscopy	Unknown
90	ppm		Multiple	Multiple
91	ppm		Multiple	Multiple
92	ppm		Multiple	Multiple
93	ppm		Multiple	Multiple
94	ppm		Multiple	Multiple
95	ppm		Multiple	Multiple
96	ppm		Multiple	Multiple
97	ppm		Multiple	Multiple
98	ppm		Multiple	Multiple
99	ppm		Multiple	Multiple
100	ppm		Multiple	Multiple
101	ppm	50	Instrumental neutron activation analysis	None
102	ppm	1	IC plasma – emission spectroscopy	4-acid
103	ppm	1	IC plasma / mass spectrometry	Aqua regia (Acme[1])
104	ppm	0.2	IC plasma / mass spectrometry	Four-acid (Acme)
105	ppm		Multiple	Multiple
106	ppm	1	PIXE	None
107	ppm	0.5	IC plasma / mass spectrometry	4-acid
108	ppm		pXRF	None
109	ppm	1	pXRF	None
110	ppm	1	pXRF	None
111	ppm	1	IC plasma – emission spectroscopy	3 acid mixture
112	ppm	0.1	IC plasma / mass spectrometry	Aqua regia (BVM)
113	ppm	5	ICP-MS and ICP-ES	Borate and/or tetraborate
114	ppm	2	C₂H₂/Air	AR-NGR-STREAM-4
115	ppm	2	IC plasma – emission spectroscopy	Aqua Regia (sensu lato)
116	ppm	1	IC plasma – emission spectroscopy	4-acid
117	ppm	1	Flame	Aqua Regia (sensu lato)
118	ppm	2	Flame	Aqua Regia (sensu lato)
119	ppm	30	IC plasma / mass spectrometry	Borate/tetraborate, plus HNO₃
120	ppm	0.001	Multiple	None
121	ppm	100	Powder D-C Arc	None
122	ppm		Flame	HF-HClO₄
123	ppm		Flame	HF-HClO₄
124	ppm		Flame	H₂O₂
125	ppm	0.1	IC plasma / mass spectrometry	Aqua regia (Acme[1])
126	ppm	20	Instrumental neutron activation analysis	None
127	ppm	5	ICP-MS and ICP-ES	Borate/tetraborate, plus HNO₃
128	ppm	0.1	IC plasma / mass spectrometry	Aqua regia (Acme[2])
129	percent	0.001	Electron microprobe	None

Index	Suite ID	Suite Name
1	1	Bondar-Clegg/TSD 2 micron 10 element AAS (with Ag)
2	9	Chemex/TSD 2 micron 12 element ICP/AES
3	19	Geoscience Labs, (OGS) Lithogeochemical Database: miscellaneous analytical methods
4	20	Geoscience Labs, (OGS) Lithogeochemical Database: ICP-MS, ICP-AES methods
5	22	INRS XRF (1)
6	23	INRS XRF (2)
7	26	XRAL INAA
8	28	NBDNRE AAS
9	40	ActLabs INAA (35 elements; Rb:15; Cr:5; Se:3)
10	41	ActLabs ICP-AES (7 elements)
11	42	Bondar-Clegg/TSD 2 micron 9 element AAS
12	43	Bondar-Clegg/TSD 63 micron 14 element INAA
13	44	Chemex/TSD 2 micron 9 elements unknown methods
14	46	Bondar-Clegg/TSD 63 micron 5 element INAA
15	49	Chemex/TSD 63 micron 5 elements AAS
16	50	Bondar-Clegg/TSD 2 micron 10 element AAS (with Cd)
17	51	Chemex/TSD 2 micron 11 element ICP/AES
18	52	ActLabs INAA (33 elements, inc Hg, no Ag, no Sr, Rb:15)
19	59	ActLabs INAA (35 elements; Rb:30)
20	60	ActLabs INAA (35 elements; Rb:15; Cr:2)
21	61	ActLabs ICP-AES (19 elements; 1999; 4-acid)
22	62	ActLabs ICP-AES (19 elements; 2001; 4-acid)
23	63	ActLabs ICP-AES (19 elements; 2002; 4-acid)
24	65	ActLabs ICP-AES (19 elements; 4-acid)
25	67	Bondar-Clegg INAA
26	68	Bondar-Clegg AAS
27	77	ActLabs INAA (Sr, no Ag, no Hg)
28	84	Bondar-Clegg AAS (11 elements)
29	87	Chemex AAS (11 elements)
30	90	Bondar-Clegg INAA (Au+33; Au:2 Ir:50 Ni:20 Rb:5)
31	91	Bondar-Clegg AAS (10 elements)
32	92	Bondar-Clegg AAS (8 elements)
33	94	Chemex ICP-AES (Hg ppm) (32 elements)
34	95	Chemex/TSD ICP-AES/MS ? (38 elements)
35	96	Chemex/TSD ICP-AES/MS ? (24 elements)
36	97	ActLabs INAA (35 elements; Rb:5; Cr:5; Co:1)
37	98	Bondar-Clegg INAA (Au+33; Au:1 Ir:50 Ni:10 Rb:15)
38	99	Chemex ICP-AES (Hg ppb, Cd:0.05, La:0.5) (32 elements)
39	100	ActLabs INAA (35 elements; Rb:5; Cr:1; Co:1)
40	102	Geoscience Labs, (OGS) MRD143 Lithogeochemical Database: miscellaneous analytical methods
41	103	Geoscience Labs, (OGS) MRD 155, Teck-Gauthier A1-A2, miscellaneous analytical methods
42	104	Geoscience Labs, (OGS) MRD 155, Teck-Gauthier A3, miscellaneous analytical methods
43	105	Geoscience Labs, (OGS) MRD 155, Teck-Gauthier A4, miscellaneous analytical methods
44	107	Geoscience Labs, (OGS) MRD 155, Carscallen-Thornburn, miscellaneous analytical methods
45	108	Geoscience Labs, (OGS) MRD 155, Munroe-Currie, miscellaneous analytical methods
46	109	Geoscience Labs, (OGS) MRD 155, Timmins-intrusions, miscellaneous analytical methods
47	110	Geoscience Labs, (OGS) MRD 155, Clifford-intrusions, miscellaneous analytical methods
48	111	Geoscience Labs, (OGS) MRD 155, Ben Nevis-Katrine, miscellaneous analytical methods
49	112	Geoscience Labs, (OGS) MRD 155, Ben Nevis-Clifford, miscellaneous analytical methods
50	113	Geoscience Labs, (OGS) MRD 155, Tisdale, miscellaneous analytical methods
51	114	Bondar-Clegg Cu, Pb, Zn AAS
52	117	Bondar-Clegg AAS (8), LeForte digestion
53	125	Chemex ICP-AES (10)
54	126	Quebec Geoscience Centre (QGC): X-Ray Fluorescence (XRF) (12 elements)
55	133	Becquerel INAA (34 elements, New Brunswick, Prairies)
56	134	Barringer AAS (11 elements)
57	135	Chemex ICP-AES (Hg ppm) (33 elements)
58	137	ActLabs INAA (35 elements; Sr:200; Rb:15)
59	138	ActLabs INAA (35 elements; Rb:5; Se:5; Co:1)
60	139	Intertek INAA (34 elements)
61	140	Chemex ICP-AES (Hg ppb, Cd:0.5, La:10) (32 elements)
62	141	Bondar Clegg ICP-AES (38 elements)
63	142	Bondar Clegg ICP-AES (31 elements)
64	143	Becquerel INAA (34 elements, Ag:5, Ce:3, Ir:5)
65	145	Becquerel INAA (35 elements, inc Ni, Ti)
66	148	CanTech AAS (unknown acid digestion)
67	153	GSC ICP-AES (110 trace elements)
68	156	ACME ICP-MS (Group 1F-MS Basic Suite v1, including weight; B dl=1 ppm, Ga dl=0.1 ppm, S dl=0.01%, W dl=0.1 ppm)
69	159	ActLabs ICP-AES (19 elements; 4-acid; inc Bi, ex S; Pb:5)
70	160	ActLabs ICP-AES (20 elements; 4-acid; inc Bi, S; Pb:5)
71	161	ActLabs INAA (33 elements; no Ca, Sr)
72	162	ActLabs ICP-AES (19 elements; 4-acid; inc S, ex Bi)
73	165	ActLabs INAA (33 elements, inc Hg, no Ag, no Sr, Rb:5)
74	174	Barringer (lake sediments) AAS (8 elements; air-acetylene) (vague)
75	178	Chemex (lake sediments) AAS (8 elements; air-acetylene) (vague)
76	185	Chemex (stream sediments) AAS (8 elements; air-acetylene) (vague)
77	190	Acme Group 1F-MS Basic Suite (15 grams; 37 elements; B dl=1 ppm, Ga dl=0.1ppm, S dl=0.02%, W dl=0.1 ppm) (v2)
78	192	Acme Group 1T-MS (55 elements)
79	198	GSC (surface water) AAS direct flame (Zn)
80	203	Chemex (lake and stream sediments) AAS (8 elements; air-acetylene) (NGR aqua regia #8)
81	219	Chemex (lake and stream sediments) AAS (8 elements; air-acetylene) (NGR aqua regia #4)
82	225	Acme 1F-MS (B dl = 1 ppm; Ga dl = 0.1 ppm; S dl=0.01 %, W dl=0.1 ppm)
83	229	Becquerel INAA (35 elements, including Ti)
84	230	GSC/AMD (surface water) ICP-MS (51 elements)
85	232	GSC/ACL ICP-MS
86	320	GSC/ACL ICP-ES (2008) suite ICPES-110
87	323	OGS Geoscience Laboratories, suite IMC-100; ICP-MS, multi-acid closed vessel digestion
88	328	Acme Group 1DX subset: 0.5 g sample weight, aqua regia digestion, ICP-MS
89	334	ActLabs Au+48 1H ( INAA + ICP-ES)
90	357	Bondar Clegg (stream sediments) AAS (8 + V; air-acetylene - using multi-acid total digestion)
91	369	GSC (surface water) AAS (Zn, Mn, Fe, Ca, Mg, Na, K; air-acetylene)
92	380	GSC (surface water) AAS (Zn, Mn, Fe, Ca, Mg, Na, K; air-acetylene), caesium buffer
93	388	Chemex (lake sediment) AAS (Zn, Cu, Pb, Ni, Co, Ag, Mn, Fe, Cd; air acetylene flame) – 6 ml, held for 2 hrs
94	400	Barringer (lake sediment) AAS (8 + Cd; air-acetylene)
95	411	Barringer (stream sediment) AAS (8 elements + Cd; air acetylene)
96	416	Barringer (lake sediment) AAS (8 + Cd; air acetylene) - decomp: 4HNO₃ 1HCL
97	423	Bondar Clegg (stream sediment) AAS (8 + Cd; air acetylene) ( Mn upper dl = 20,000 ppm)
98	444	Chemex (lake sediment) AAS (8 + Cd; air acetylene) - decomp: 4HNO₃ 1HCl
99	445	Chemex (stream sediment) AAS (8 + Cd; air acetylene)
100	455	Bondar Clegg (lake sediment) AAS (8 + Cd; air acetylene) 6 ml decomp: 4HNO₃ 1HCl ( Mn upper dl = 20,000 ppm)
101	457	Bondar Clegg (lake sediment) INAA (33 elements +Au + Wt)
102	479	Bondar Clegg (lake sediment) INAA – flux 1x10**11, counting 6-11 min (33 elements +Au + Wt)
103	487	Bondar Clegg (lake sediment) INAA - flux 5.3x10**11 (33 elements +Au + Wt)
104	489	Bondar Clegg (lake sediment) INAA - flux 1x10**11, counting 15 min (33 elements +Au + Wt)
105	490	ActLabs (stream sediment) INAA (34 elements + Au + Wt) Rb, d.l.=5 ppm
106	493	Bondar Clegg / unknown subcontractors (NGR lake sediment) INAA (33 elements, Au + Wt) Yb d.l.=1 ppm
107	494	Becquerel (lake and stream sediment) INAA-(33 elements, Au + Wt) Yb d.l.=1 ppm
108	495	Cantech (lake sediment) AAS (8 + Cd; air acetylene) - decomp: 4HNO₃ 1HCL
109	501	Cantech (stream sediment) AAS (8 elements + Cd; air acetylene)
110	506	ActLabs (stream sediment) ICP-ES (8 elements)
111	510	Becquerel (lake and stream sediment) INAA-(33 elements, Au + Wt) Yb d.l.=2 ppm
112	511	ACME (stream sediment) ICP-MS / ICP-ES (35 elements, W, d.l. = 0.2 ppm)
113	519	ACME (stream sediment) ICP-MS (35 elements + Au) – details unknown
114	520	GSC (surface water) ICP-MS (31 elements)
115	523	ActLabs (stream sediment) INAA (34 elements + Au + Wt) Rb, d.l. = 15 ppm
116	525	ACME (stream sediment) ICP-MS / ICP-ES (35 elements, (Ga, d.l.=0.1 ppm, S, d.l.=0.01%, W, d.l.=0.1 ppm ))
117	528	ACME Analytical Labs (stream sediment) ICP-MS / ICP-ES (35 elements+ Au; Ga, d.l.=0.2ppm, W, d.l.=0.2 ppm)
118	532	Becquerel (stream sediment) INAA (32 + Au)
119	533	ACME (stream sediment) ICP-MS / ICP-ES (35 elements, (Ga, d.l.=0.2 ppm, S, d.l.=0.01%, W, d.l.=0.1 ppm ))
120	534	ACME (stream sediment) ICP-MS / ICP-ES (36 elements, (Ga, d.l.=0.2 ppm, S, d.l.=0.01%, W, d.l.=0.1 ppm ))
121	535	GSC/ACL (surface water) ICP-MS (25 elements) (NGR, NT, 2004)
122	536	GSC/ACL (surface water) ICP-MS (25 elements) (NGR, BC, 2004)
123	537	Becquerel (stream sediment) INAA (33 + Au)
124	539	Becquerel (stream sediment) INAA (34 + Au)
125	540	ACME (stream sediment) ICP-MS / ICP-ES (35 elements, (Ga dl=0.1ppm, S dl=0.02%, W dl=0.1ppm))
126	542	ACME (stream sediment) ICP-MS / ICP-ES (36 elements + Au; B dl=1 ppm, Ga dl=0.2ppm, S dl=0.01 %; W dl=0.2 ppm)
127	548	ActLabs ICP-MS 59 elements (part of the Ultratrace aqua regia package) (Au dl = 0.2 ppb)
128	549	ActLabs ICP-ES 34 elements
129	556	GSC OF 5117 compilation of volcanic rock analyses
130	557	GSC OF 5117 compilation of granitoid rock analyses
131	559	GSC NASGLP modified EPA 3050B digestion / ICP-MS/ES
132	561	GSC NASGLP water leach ICP-MS/ES for 64 elements
133	573	GSC (surface water) AAS direct flame (Zn, Cu, Pb, Cd)
134	579	GSC colorimetry: Cu, Pb, Zn
135	586	Becquerel INAA (34 elements, NGR, 1990s)
136	588	ActLabs ICP-MS 59 elements (part of the Ultratrace 2 aqua regia package) (Au dl = 0.5 ppb)
137	590	ACME 1F-MS ICP-MS, aqua regia digestion (53 elements, (B dl=20 ppm, Ga dl=0.2 ppm, S dl=0.01%, W dl=0.1 ppm))
138	591	Becquerel INAA 33 elements (missing Ag, Se; Ba dl=40 ppm)
139	595	Acme Laboratories ICP-AES, 34 elements, near-total 4-acid digestion
140	596	Acme Laboratories ICP-AES, 29 elements; aqua regia digestion
141	598	CanTech AAS (strong acid digestion)
142	601	ActLabs INAA (35 elements; Rb:30, Hf:0.5, Yb:0.2)
143	602	Chemex ICP-AES (Hg: 1 ppm, Cd:0.5, La:10) (32 elements)
144	610	Guelph proton microprobe
145	616	Geoscience Labs, (OGS) MRD123 Lithogeochemical Database: ICP-AES; decomposition method unstated
146	619	Geoscience Labs, (OGS) MRD123 Lithogeochemical Database: ICP-MS; decomposition method unstated
147	620	Geoscience Labs, (OGS) MRD123 Lithogeochemical Database: wavelength-dispersive XRF of pressed powder pellets
148	633	ActLabs TD-MS (12 elements)
149	641	pXRF (Soil Mode)
150	643	pXRF (Mining Mode), 40 elements reported
151	644	pXRF (Soil Mode), 33 elements reported
152	645	NL Geochemical Laboratory ICP-ES
153	646	Bondar Clegg (stream sediment) AAS (8 + Cd; air acetylene) (Mn upper dl unbounded)
154	647	BVM AQ250-EXT ICP-MS, aqua regia digestion (53 elements)
155	653	BVM AQ250 ICP-MS, aqua regia digestion (37 elements)
156	654	BVM LF100 ICP-MS + LF300-EXT ICP-ES, lithium borate fusion
157	665	NGR BC AAS stream sediments and moss mats (9 elements)
158	666	NGR BC AAS stream sediments and moss mats (8 elements, no Ag)
159	685	Bondar Clegg (stream sediment) AAS (8 + Cd; air acetylene) (Mn – no upper dl)
160	686	Bondar Clegg (lake sediment) AAS (8 + Cd; air acetylene) 6ml decomp: 4HNO₃ 1HCl ( Mn – no upper dl )
161	691	Acme Group 1F-MS Basic Suite (37 elements; B dl=1 ppm, Ga dl=0.2 ppm, S dl=0.01%, W dl=0.1 ppm) (v3)
162	693	ActLabs ICP-MS 59 elements (circa 2005) (Au dl = 2 ppb)
163	698	ActLabs 4B2 – Research (FUS-MS); 43 elements
164	701	ActLabs 4B1 – Base Metals (TD-ICP); 7 elements (inc S)
165	713	Analysis of 7 elements (Cu, Pb, Zn, Mo, Ni, Mn, Ag) by AAS following an aqua regia digestion
166	715	GSC atomic absorption spectroscopy:4 elements: Zn, Ag, Mn, Li
167	733	EMR: Mines Branch, Industrial Waters Section – water analysis (15 quantities) (no details given)
168	734	GSC: emission spectrography (26 elements)
169	738	GSC: AAS (5 elements), HF-HClO₄ dissolution
170	741	GSC: AAS (7 elements), HF-HClO₄ dissolution
171	742	GSC: AAS (Cu, Zn) H₂O₂ dissolution
172	743	ACME ICP-MS (Group 1F-MS Basic Suite v4, including weight; B dl=20 ppm, Ga dl=0.1 ppm, S dl=0.02%, W dl=0.1 ppm)
173	745	ACME 1F-MS ICP-MS, aqua regia digestion (53 elements, (B dl=20 ppm, Ga dl=0.1 ppm, S dl=0.02%, W dl=0.1 ppm))
174	750	Acme/BVM VG101-EXT + REE
175	751	ActLabs INAA (34 elements, inc Hg, Ir, K, Sr, no Ag, no Sn; Rb:5)
176	752	ActLabs INAA (36 elements, inc Hg, Ir, K, Sr, Ag, Sn; Rb:5)
177	756	Acme Group 4A-4B (2011-2013), ICP-MS/ES
178	757	Acme Group 1F30 (2011-2013; 65 elements), ICP-MS
179	758	Acme Group 1T-MS (60 elements)
180	765	…
181	766	BVM AQ250 ICP-MS, aqua regia digestion (65 elements, V dl=1 ppm)

Index	Package ID	Package Name
1	3	Acme 1F-MS + LOI, Sn, F
2	4	Becquerel INAA (NGR)
3	5	GSC/AMD ICP-MS
4	7	Bondar Clegg / TSD 2 micron (1)
5	9	Chemex / TSD 2 micron (1)
6	11	INRS XRF + INAA (low detection limits)
7	12	INRS XRF + INAA (high detection limits)
8	13	XRAL INA + Hg CV-AAS
9	14	NBDNRE AAS + COL (Mo, Sb)
10	16	XRAL INA + Hg CV-AAS + XRF
11	18	NBDNRE AAS + COL (Mo)
12	20	NBDNRE AAS + COL (Mo, W)
13	22	NBDNRE AAS + COL (Sb, V)
14	24	ActLabs INAA + ICP-AES + Hg CV-AAS
15	25	Bondar Clegg / TSD 2 micron (2)
16	26	Bondar Clegg / TSD 63 micron (2)
17	27	Chemex / TSD 2 micron (2)
18	28	Chemex / TSD 2 micron (3)
19	29	Bondar Clegg / TSD 2 micron (3)
20	30	Bondar Clegg / TSD 63 micron (3)
21	31	Chemex / TSD 2 micron (4)
22	32	Chemex / TSD 2 micron (5)
23	33	Chemex / TSD 2 micron (6)
24	34	Chemex / TSD 63 micron (2)
25	35	NBDNRE AAS
26	36	ActLabs INA (33 elements) [UNUSED]
27	38	ActLabs INAA (35 elements), Hg CV-AAS, ICP-AES (Sn)
28	39	ActLabs ICP-AES
29	40	ActLabs INAA (33 elements), Hg CV-AAS, ICP-AES (Sn)
30	41	ActLabs INAA + ICP-AES (7 elem) + Hg CV-AAS + Sn (1991-3)
31	42	ActLabs INAA + ICP-AES (7 elem) + Hg CV-AAS + Sn (1994)
32	43	ActLabs INAA + ICP-AES (19 elem) + Hg CV-AAS + Sn
33	44	ActLabs INAA, ICP-AES, Hg CV-AAS, ICP-MS (2001)
34	45	ActLabs INAA, ICP-AES, Hg CV-AAS, ICP-MS (2002)
35	46	ActLabs INAA + ICP-AES
36	47	ActLabs INAA
37	48	ActLabs INAA + ICP-AES + Hg ICP-AES + FIMS
38	49	Bondar Clegg INAA + AAS + HY-AAS + F ISE + Hg-CVAAS + U NADNC + LOI
39	50	ActLabs INAA + AAS + Hg-CVAAS
40	55	Bondar Clegg INA (Ir:50)
41	56	Bondar Clegg AAS (10), U fluor, As (COL)
42	57	Bondar Clegg AAS, U NADNC, As (COL)
43	58	Chemex AAS, U NADNC, As (COL)
44	60	Bondar Clegg AAS (8), U fluor, As (COL)
45	61	Chemex ICP-AES (Hg ppm)
46	63	Chemex ICP ? (1999-2000)
47	64	Chemex ICP ? (2001)
48	65	Bondar Clegg INA (Au:1, Ir:50, Ni:10, Rb:15)
49	66	ActLabs INA (Rb:5, Cr:5)
50	67	Chemex ICP-AES (Hg ppb)
51	68	ActLabs INA (Rb:5; Cr:1)
52	69	Bondar Clegg Cu, Pb, Zn, Mn, Fe, U_fl
53	70	Bondar Clegg Cu, Pb, Zn, U_fl
54	72	Bondar Clegg AAS
55	81	Chemex ICP-AES (10)
56	82	Quebec Geoscience Centre XRF + Hg AFS (2 digestions)
57	85	Becquerel INAA (1994-2003)
58	86	Barringer AAS (11 elements)
59	87	Chemex ICP-AES (Hg ppm) (33 elements)
60	89	ActLabs INA (33 elements + Ag, Sr; Sr:200)
61	91	ActLabs INAA (33 elements + Ag, Sr; Se:5)
62	92	Intertek INAA (34 elements)
63	93	Chemex ICP-AES (Hg ppb) (31 elements)
64	94	Bondar Clegg ICP-AES (38 elements)
65	95	Bondar Clegg ICP-AES (31 elements)
66	96	Chemex ICP-AES + Hg CV-AAS
67	98	Bondar Clegg ICP-AES (38 elements) + Hg CV-AAS
68	99	Bondar Clegg ICP-AES (31 elements) + Hg CV-AAS
69	100	Becquerel INAA (34 elements, Ag:5, Ce:3, Ir:5)
70	101	OGS miscellaneous methods
71	102	OGS ICP-AES and ICP-MS methods
72	104	OGS / MRD123 miscellaneous methods
73	105	OGS / MRD143 miscellaneous methods
74	106	OGS / MRD155/Teck-Gauthier A1-A2 miscellaneous methods
75	107	OGS / MRD155/Teck-Gauthier A3 miscellaneous methods
76	108	OGS / MRD155/Teck-Gauthier A4 miscellaneous methods
77	110	OGS / MRD155/Carscallen-Thornburn miscellaneous methods
78	111	OGS / MRD155/Munroe-Currie miscellaneous methods
79	112	OGS / MRD155/Intr-Timmins miscellaneous methods
80	113	OGS / MRD155/Intr-Clifford miscellaneous methods
81	114	OGS / MRD155/Ben Nevis-Katrine miscellaneous methods
82	115	OGS / MRD155/Ben Nevis-Cliford miscellaneous methods
83	116	OGS / MRD155/Tisdale miscellaneous methods
84	117	CanTech AAS + Hg-CVAAS
85	118	CanTech AAS + Hg-CVAAS + LOI
86	119	GSC ICP-AES + ICP-MS
87	120	Acme ICP-MS (1F-MS Basic Suite, with weight)
88	121	ActLabs INAA + ICP-AES + Hg CV-AAS + ICP-AES Sn fusion
89	122	ActLabs INAA + ICP-AES(20) + Hg CV-AAS + ICP-AES Sn fusion
90	124	ActLabs INAA + ICP-AES(20) + Hg CV-AAS + ICP-MS
91	125	ActLabs ICP-AES + Hg CV-AAS
92	126	ActLabs ICP-AES (19 elements) [UNUSED]
93	127	ActLabs INA, ICP-AES [UNUSED]
94	128	Becquerel INAA (2003-2010)
95	129	ActLabs (1H2 + 1G2) (v2) INAA + ICP-AES + ICP-MS + Hg CV-AAS FIMS
96	130	ActLabs (1H2) (v2) INAA + ICP-AES + ICP-MS
97	132	Barringer (URP lake sediment) AAS (8+Mo), FLUOR (U), COL (As)
98	134	Chemex (URP lake sediment) AAS (8+ Mo), CVAAS (Hg), COL(As), LOI (vague description)
99	137	Chemex (URP stream sediment) AAS (8+Mo), COL (W, dl=2 ppm)
100	139	Acme 1F-MS Basic Suite (37 elements) 15g + REE
101	140	Acme 1T-MS (41 elements + 14 REEs)
102	142	Chemex (URP stream sediment) AAS (8+Mo+Ba), COL (W, dl=4 ppm) (vague)
103	144	GSC (URP surface water) AAS(Zn)
104	147	Chemex (URP lake sediment) AAS (8+Mo), CVAAS (Hg), COL (As), ISE (F), LOI
105	148	Becquerel (NGR) INAA (34 elements, Au + Wt)
106	150	Chemex (URP lake sediment) AAS (8+Mo), CVAAS (Hg), COL(As), LOI (detailed description)
107	152	Chemex (URP stream sediment) AAS (8+Mo), CVAAS (Hg)
108	157	Acme 1F-MS + Sn, F
109	158	Chemex (URP stream sediment) AAS (8+Mo+Ba), CVAAS (Hg), COL (W)
110	163	GSC ion chromatography, plus ICP-MS
111	244	GSC/ACL XRF, LOI, Leco, ICP-ES, ICP-MS
112	245	OGS XRF + ICP-MS + H2O, CO2, S
113	246	Acme 4B (inc 1DX), 2A Leco, 8 FeO, lattice water (1500°C)
114	256	GSC OF 5117 volcanic rocks lithogeochemical compilation
115	257	GSC OF 5117 granitoid rocks lithogeochemical compilation
116	259	GSC EPA3050B (modif) ICP-MS/ES
117	261	GSC water leach ICP-MS/ES + pH
118	268	GSC (URP surface water) AAS (Zn, Cu, Pb, Cd)
119	272	GSC spectrography (including B) and colorimetry
120	274	Chemex (URP stream sediment) AAS (8+As+Mo), CVAAS (Hg), COL (W dl=2 ppm)
121	275	ActLabs Ultratrace 2 – aqua regia (2010) (S dl = 0.001 %)
122	276	Acme 1F-MS (53 elements) (B dl=20 ppm, Ga dl=0.2 ppm, S dl=0.01%, W dl=0.1 ppm)
123	277	Becquerel INAA 33 elements (missing Ag, Se; Ba dl=40 ppm)
124	278	Acme ICPES near-total digestion, 34 elements
125	279	Acme ICPES aqua regia, 29 elements + 6 by hydride evolution
126	281	Cantech AAS, 11 elements, total digestion
127	283	ActLabs INAA 35 elements
128	284	Chemex ICP-AES (Hg 1 ppm) (32 elements)
129	293	Univ. Guelph proton microprobe
130	294	Chemex (NGR lake sed 1983 samples) AAS (8+4), CVAAS (Hg), LOI500, U, ISE (F)
131	296	ActLabs GSC TGI4 whole rock analysis (variant #1)
132	297	ActLabs GSC TGI4 whole rock analysis (variant #2)
133	298	ActLabs GSC TGI-4 whole rock analysis (variant #3)
134	300	pXRF “Mining” and “Soil” modes
135	302	pXRF “Mining” and “Soil” modes; full suites
136	303	NL Geochemical Laboratory ICP-ES analysis
137	304	BVM AQ250-EXT + REE (65 elements)
138	308	BVM combined aqua regia and borate fusion suites
139	309	Bondar Clegg (NGR BC stream sediment) AAS (8+6), Ba (XRF), CVAAS (Hg), W, LOI, F, U (10**12)
140	310	Chemex (NGR BC stream sediment and moss mat samples, 1988)
141	311	Barringer Magenta (NGR BC stream sediment and moss mat samples, 1989)
142	313	ActLabs GSC TGI4 whole rock analysis (variant #4)
143	314	ActLabs GSC TGI4 whole rock analysis (variant #5)
144	316	Cantech (NGR stream sediment) AAS (8+Cd,Mo,V,Sn), CV (Hg), LOI, F, Bi, Se
145	318	BVM combined aqua regia and borate fusion suites + FA-ICPES
146	320	ActLabs ICP-MS Ultratrace – aqua regia (2004) (Au dl = 0.2 ppb)
147	321	ActLabs ICP-MS Ultratrace – aqua regia (2006) (Au dl = 0.5 ppb)
148	322	ActLabs aqua regia ICP-ES (2003)
149	326	Acme ICP-MS (1F-MS Basic Suite)
150	328	ActLabs aqua regia ICP-MS (59 elements, 2004)
151	330	ActLabs Fusion-XRF (major + trace) + ICP-MS (aqua regia digestion)
152	331	ActLabs Fusion-XRF (major elements only) + ICP-MS (aqua regia digestion)
153	333	ActLabs ICP-ES, total digestion (7 elements, including S); FeO by titration
154	334	Chemex (URP lake sediment) AAS (8+Mo), COL (As), LOI (detailed description)
155	343	Bondar Clegg AAS (7 elements), plus As by colorimetry
156	344	GSC Resource Geochemistry lake sediment analysis, Bear-Slave Operation
157	349	GSC spectrography (including Ba) and colorimetry
158	350	EMR surface water analysis
159	351	Atomic emission spectrography of heavy mineral concentrates
160	352	GSC lithogeochemical analysis of 22 elements
161	353	GSC AAS (7 elements by near-total acid attack; 2 by sulphide-selective cold leach)
162	354	Acme ICP-MS (1F-MS Basic Suite + 4B (Sn))
163	355	Acme ICP-MS (1F 53 elements) + F (ISE) + LOI
164	357	Acme 1F-MS
165	359	Acme VG101-EXT + REE (65 elements)
166	360	ActLabs INA (34 elements)
167	361	ActLabs INA (36 elements)
168	362	Acme 4A-4B, 2A Leco, 1F30 (117 parameters)
169	363	Acme 1T-MS (46 elements + 14 REEs)
170	364	Chemex (URP lake sediment) AAS (8+Mo+As), LOI
171	365	Chemex (URP lake sediment) AAS (8+Mo+V+As), LOI
172	366	Chemex (URP lake sediment) AAS (8+Mo+As), ISE (F), LOI
173	369	Chemex (URP stream and lake sediment) AAS (8+Mo), COL (W, dl=4 ppm)
174	370	Chemex (URP stream sediment) AAS (8+Mo), COL (W)
175	374	Chemex (URP stream sediment) AAS (8+As+Mo), CVAAS (Hg), COL (W, dl=4 ppm)
176	378	Chemex (URP stream sediment) AAS (8+As+Mo+Sb), CVAAS (Hg), COL (W)
177	379	Bondar Clegg (stream sediments) AAS (8+Mo+V), COL (W), ISE (F)+ XRF (Ba), LOI
178	382	GSC (surface water) Zn, Mn, Fe, Ca, Mg, Na, K, NO3, PO4, SO4, Cl, U, F, pH, alk
179	384	GSC (NGR surface water) AAS (7)), U, C-org, Cl, Br, NO3, SO4, PO4, F, pH, alk
180	386	Chemex (NGR lake sediment) AAS (8+4), CVAAS (Hg), LOI500, U
181	387	Chemex (NGR lake sediment, 1982 samples) AAS (8+4), CVAAS (Hg), LOI500, U, ISE (F)
182	390	Chemex (NGR stream sediment) AAS (8+3), cold vapour (Hg), COL (W), NADNC(U)
183	391	Barringer (NGR lake sediment) AAS (8+5), CV (Hg), COL (W), LOI500, ISE (F), NADNC (U)
184	393	Barringer (NGR lake sediment) AAS (8+5), CV (Hg), LOI500, NADNC (U)
185	394	Barringer (NGR stream sediment) AAS (8+6), CVAAS (Hg), COL (W), LOI500, NADNC (U)
186	396	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI500, ISE (F), NADNC (U)
187	398	Barringer (NGR stream sediment, NB, 1985) AAS (8+7), CVAAS (Hg), COL (W), LOI500, ISE (F), U
188	400	Barringer (NGR lake sediment) AAS (8+Cd+As+Mo+V+Sb), CVAAS (Hg), LOI500, ISE (F), NADNC(U)
189	401	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI500, NADNC(U)
190	403	Bondar Clegg (NGR stream sediment) AAS (8+5), CVAAS (Hg), COL (W), U
191	405	Barringer (NGR stream sediment, BC, 1985) AAS (8+7), CVAAS (Hg), COL (W), LOI500, ISE (F), U
192	406	Barringer (NGR stream sediment) AAS (8+7, CVAAS (Hg), COL (W), LOI500, ISE (F), U
193	409	Barringer (NGR stream sediment) AAS (Cd+As+Sn+Sb+Mo+V), CVAAS (Hg), LOI, ISE (F), U
194	412	Bondar Clegg (NGR stream sediment) AAS (8+7), CVAAS (Hg), W, LOI, F, U
195	413	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(5**10)
196	415	Barringer (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, U(5**10)
197	416	Chemex (NGR lake sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI, NADNC (U-5**10)
198	417	Chemex (NGR stream sediment) AAS (8+5), CVAAS (Hg), COL (W), LOI, NADNC (U-5**10)
199	419	Bondar Clegg (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(5**10, He detector, 20s, d.l.=0.5)
200	420	Bondar Clegg (NGR lake sediment) 33 element +Au + Wt
201	421	Bondar Clegg (NGR lake sediment) AAS 8+6+Ba (HCLO₄ only)), CVAAS (Hg),W, LOI, F, U(10**12)
202	422	Bondar Clegg (NGR stream sediment) AAS (8+6), Ba (HClO₄ only), CVAAS (Hg), W, LOI, F, U(10**12)
203	423	Bondar Clegg (NGR lake sediment) AAS (8+5), CVAAS (Hg), LOI, F, U(10**12)
204	426	Bondar Clegg (NGR stream sediment) AAS (8+6), DCP (Ba), CVAAS (Hg), W, LOI, F, U
205	427	Bondar Clegg (NGR stream sediment) AAS (8+6), DCP (Ba), CV (Hg), COL (W), LOI at 500°C, F, U
206	429	Bondar Clegg (NGR lake sediment) AAS (8+5), CV (Hg), LOI at 500°C, F, U - 10**12 flux
207	430	Barringer (NGR lake sediment) AAS (8+6), DCP (Ba), CV (Hg), LOI, W, F, U
208	432	Bondar Clegg (NGR lake sediment) AAS (8+7), CV (Hg), LOI, W, F, U
209	434	Bondar Clegg / Becquerel (NGR lake or stream sediment) INAA-flux 1x10**11 (33 elements, Au + Wt)
210	435	Bondar Clegg (NGR lake sediment) AAS (8+7), CV (Hg), LOI, W, F,
211	439	Bondar Clegg (NGR stream sediment) AAS (8+6), CV (Hg), LOI, F, U
212	440	Bondar Clegg (NGR lake sediment) AAS (8+3+(Mo+V: 2.5 ml conc)), CVAAS (Hg), LOI, F, U(10**12)
213	441	Bondar Clegg / Becquerel (NGR lake sediment) INAA-flux 5.3x10**11 (33 elements, Au + Wt)
214	443	Bondar Clegg / Becquerel (NGR lake sediment) INAA-flux 1x10**11, counting 15 min (33 elements, Au + Wt)
215	444	ActLabs (NGR stream sediment) INAA (34 elements, Au + Wt)
216	446	Bondar Clegg (NGR stream sediment, YT, 1990) AAS (8+4), CV (Hg), LOI, F
217	447	Barringer (NGR stream sediment) AAS (8+4), CV (Hg), LOI, F, Sn
218	448	Bondar Clegg / unknown subcontractors (NGR lake sediment) INAA (33 elements, Au + Wt)
219	449	Barringer (NGR lake sediment) AAS (8+3), CV (Hg), LOI, F
220	450	Becquerel (NGR lake or stream sediment) INAA (33 elements, Au + Wt)
221	451	Cantech (NGR lake sediment) AAS (8+3), CV (Hg - d.l.=5 ppb), LOI, F [UNUSED]
222	452	Cantech (NGR lake sediment) AAS (8+3), CV (Hg), LOI, F [UNUSED]
223	453	Cantech (NGR stream sediment) AAS (8 + Cd, Mo (dl=2 ppm), V, Sn), CV (Hg), LOI, F
224	455	ActLabs (NGR stream sediment) ICP-ES - HMC (8 elements)
225	456	Cantech (NGR stream sediment) AAS (8+4), CV(Hg), LOI, F
226	459	Cantech (NGR stream sediment) AAS (8+4), CV (Hg), LOI
227	460	Cantech (NGR lake sediment) AAS(8+Cd,Mo,V), CV(Hg - d.l. 5ppb), LOI, F [UNUSED]
228	461	Cantech (NGR stream sediment) AAS (8+4), CV (Hg – d.l. 5 ppb), LOI, F [UNUSED]
229	462	Becquerel (NGR lake or stream sediment) INAA (33+Au + wt)
230	463	Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements, W, d.l.=0.2 ppm), Sn, LOI
231	466	Acme 1F-MS Basic Suite (37 elements) 1g
232	467	Bondar Clegg (NGR lake sediment) AAS (8+3), CV (Hg), LOI, F
233	468	Bondar Clegg (NGR stream sediment, NU, 1995) AAS (8+4), CV (Hg), LOI, F
234	469	Bondar Clegg (NGR lake sediment) AAS (8+Cd, Mo, V), CV (Hg - d.l.=5 ppb), LOI, F
235	470	Bondar Clegg (NGR stream sediment) AAS (8+4), CV(Hg – d.l.=5 ppb), LOI, F
236	471	Acme (NGR stream sediment) ICP-MS (35+Au), LOI
237	472	GSC (NGR surface water) ICP-MS (31 elements), ICP-ES (7 elements)
238	474	ActLabs (NGR stream sediment) INAA (34 elements, Au + Wt) (Rb, d.l.= 15)
239	476	Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements, W, d.l.=0.1 ppm), Sn, LOI
240	478	Acme (NGR stream sediment) ICP-MS/ICP-ES (35+Au), LOI
241	481	Becquerel (NGR stream sediment) INAA (32 + Au)
242	482	Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements), LOI, Sn, F
243	483	Acme (NGR stream sediment) ICP-MS / ICP-ES- HMC (36 elements), Sn, F
244	484	GSC/ACL (NGR surface water) ICP-MS (25)
245	485	Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements, W, d.l.=0.1 ppm), LOI
246	486	GSC/ACL (NGR surface water) Ion Chromatography (6 ions), ICP-MS (25)
247	487	Becquerel (NGR stream sediment) INAA (33 + Au)
248	489	Acme (NGR stream sediment) ICP-MS / ICP-ES (35 elements), LOI, Sn (LiBO₂ fusion), F
249	490	Becquerel (NGR stream and lake sediments) INAA (34 + Au)
250	491	Acme (NGR stream and lake sediments) ICP-MS / ICP-ES (35 elements, Ga, d.l.=0.1; S, d.l.=0.02;W, d.l.=0.1 ppm)
251	493	Acme (NGR stream sediment) ICP-MS / ICP-ES (36 elements + Au, Ga, d.l.=0.2; S, d.l.=0.01;W, d.l.=0.2 ppm)
252	496	Cantech (NGR stream sediment) AAS (8 + Cd, Mo (dl=1ppm), V, Sn), CV (Hg), LOI, F
253	497	Acme 4A-4B, 2A Leco, 1F30, 1T-MS (177 parameters)
254	498	Acme 4A-4B, 2A Leco, 1F30, 1T-MS (172 parameters)
255	500	ActLabs 1H (Au+48) and 1C-EXP2 (Au, Pt, Pd)
256	505	OGS microprobe
257	506	BVM INAA
258	507	BVM AQ250 (65 elements)

Date modified:: 2024-09-23