RFE Fish Species Identification Isoelectric Focusing Tools

U.S. Food & Drug Administration
Seafood Products Research Center
Center for Food Safety & Applied Nutrition
Regulatory Fish Encyclopedia:
IEF Gel Lane Banding Pattern Peak Report Data

Peak Report Data from Isoelectric Focusing for a specimen of:
Silk Snapper ---- Go to Display Gel Lane Navigator.

FDA Seafood List Scientific Name: Lutjanus vivanus
FDA Seafood List Common Name: Silk Snapper
FDA Seafood List Market Name: Snapper
Unique IEF Gel Code: 19940822gel02
Unique Web Code: ssh03Srr
Tissue Aliquot Code: lutjviva H94-004 #05a Gel Analysis Conditions


Gel Image	Fish Image	Calibrated Gel

DISPLAY GEL LANE NAVIGATOR
RETURN TO TOP OF THIS DOCUMENT
Lane a pI Markers	Lane b Specimen	Lane c pI Markers	Lane d Co-Migrated	Lane e Specimen	Lane f pI Markers	Go to Gel Schematic

**DISPLAY GEL LANE LETTER:** Lane a
**DIGITAL REPORT GEL LANE:** 2
**LANE TYPE:** pI Markers
**ACTUAL GEL LANE:** 2
Go to Gel Schematic
Return to Lane Navigator
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
1	4.55	93	11.2	0.0786647	7	0.842034	11.3	9	4.55	93.7	6.6	0.0716846
2	5.2	195	23.5	0.0692763	6	0.629998	8.4	6.8	5.2	195.2	5.6	0.0640069
3	5.85	310	37.3	0.123272	5	1.05569	14.1	11.3	5.85	310.1	4.9	0.120961
4	6.55	434	52.2	0.0942268	5	0.825092	11	8.9	6.55	433.9	5	0.0930392
5	7.35	534	64.3	0.0304107	6	0.287519	3.8	3.1	7.35	535	5.5	0.0293503
6	8.15	655	78.8	0.0877696	8	1.13975	15.2	12.2	8.15	656.1	7.7	0.0837779
7	8.45	721	86.8	0.0930476	7	1.2288	16.4	13.2	8.45	721.6	7.5	0.0927721
8	8.65	766	92.2	0.0778324	5	0.669735	8.9	7.2	8.65	766.2	4.9	0.076808
9	9.3	809	97.4	0.0884303	5	0.805932	10.8	8.7	9.3	808.6	5.3	0.0853657

PeakCounter: 9

**DISPLAY GEL LANE LETTER:** Lane b
**DIGITAL REPORT GEL LANE:** 3
**LANE TYPE:** Specimen
**ACTUAL GEL LANE:** 3
Go to Gel Schematic
Return to Lane Navigator
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
1	4.132	22	2.6	0.0262422	7	0.289287	0.9	0.7	4.132	22.5	6.6	0.0248146
2	4.352	57	6.9	0.245312	6	2.58581	8	6.2	4.352	57.5	6	0.242381
3	4.704	113	13.6	0.0191879	5	0.151682	0.5	0.4	4.704	113.4	4.5	0.0188923
4	4.829	133	16	0.0141036	7	0.170471	0.5	0.4	4.829	132.7	6.8	0.014129
5	4.993	159	19.1	0.332391	6	3.2245	10	7.7	4.993	159.1	6	0.304445
6	5.335	215	25.9	0.171243	3	1.02222	3.2	2.4	5.335	215.2	3.5	0.16596
7	5.688	275	33.1	0.109828	7	1.21667	3.8	2.9	5.688	274.4	6.5	0.104992
8	5.853	303	36.5	0.0878709	5	0.714507	2.2	1.7	5.853	302.9	5.1	0.0786304
9	6.021	334	40.2	0.651186	3	3.52579	11	8.4	6.021	334.3	3.1	0.631622
10	6.113	351	42.2	0.347108	4	2.22467	6.9	5.3	6.113	350.9	3.7	0.335899
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.2	367	44.2	0.257939	5	2.20571	6.9	5.2	6.2	366.1	4.8	0.260422
12	6.271	380	45.7	0.0178097	2	0.0675055	0.2	0.2	6.271	380.7	2.4	0.0156494
13	6.347	394	47.4	0.0526147	3	0.311595	1	0.7	6.347	393.2	3.2	0.0547042
14	6.482	419	50.4	0.1736	4	1.24578	3.9	3	6.482	418.8	4.4	0.161342
15	6.627	441	53.1	0.60657	4	3.97249	12.4	9.5	6.627	441.2	3.8	0.595527
16	6.732	454	54.6	0.391058	3	1.86326	5.8	4.4	6.732	453.6	2.6	0.396774
17	6.813	464	55.8	0.188349	4	1.45503	4.5	3.5	6.813	464.2	4.5	0.184287
18	7.249	518	62.3	0.158147	4	1.11571	3.5	2.7	7.249	518.1	4.2	0.15022
19	7.568	564	67.9	0.0265758	12	0.568763	1.8	1.4	7.568	562.9	11.6	0.0277396
20	7.659	578	69.6	0.0574501	5	0.431071	1.3	1	7.659	577.9	4.9	0.0498816
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	7.835	605	72.8	0.341189	5	2.59267	8.1	6.2	7.835	605.2	4.5	0.322982
22	9.33	809	97.4	0.0614505	11	1.20176	3.7	2.9	9.33	804.6	11.2	0.060764

PeakCounter: 22

**DISPLAY GEL LANE LETTER:** Lane c
**DIGITAL REPORT GEL LANE:** 4
**LANE TYPE:** pI Markers
**ACTUAL GEL LANE:** 4
Go to Gel Schematic
Return to Lane Navigator
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
1	4.55	84	10.1	0.0511286	7	0.546817	8.2	6.5	4.55	85.3	6.5	0.0473619
2	5.2	189	22.8	0.0755158	4	0.481137	7.2	5.7	5.2	188.7	3.8	0.0717022
3	5.85	295	35.5	0.105021	5	0.9088	13.7	10.7	5.85	294.9	5.1	0.100813
4	6.55	429	51.7	0.0867707	6	0.813329	12.3	9.6	6.55	428	5.5	0.0827687
5	7.35	527	63.5	0.0238337	6	0.245251	3.7	2.9	7.35	527.3	6.1	0.0228135
6	8.15	652	78.6	0.0839621	8	1.06211	16	12.5	8.15	652	7.6	0.0786134
7	8.45	714	86	0.0858326	8	1.1783	17.8	13.9	8.45	714.1	8.1	0.0824729
8	8.65	760	91.6	0.0662251	6	0.659662	9.9	7.8	8.65	760.6	5.8	0.0641991
9	9.3	805	97	0.0913994	5	0.742056	11.2	8.8	9.3	805.3	4.7	0.0890406

PeakCounter: 9

**DISPLAY GEL LANE LETTER:** Lane d
**DIGITAL REPORT GEL LANE:** 5
**LANE TYPE:** Co-Migrated
**ACTUAL GEL LANE:** 5
Go to Gel Schematic
Return to Lane Navigator
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
1	4.104	22	2.7	0.0117302	6	0.115418	0.4	0.4	4.104	20.9	6.1	0.0106123
2	4.321	56	6.8	0.162185	5	1.57696	6	5.2	4.321	56.8	5.4	0.165215
3	4.55	92	11.1	0.0553943	6	0.558047	2.1	1.8	4.55	93	6	0.0520744
4	4.709	117	14.1	0.0127083	10	0.193029	0.7	0.6	4.709	116.8	10.1	0.0108265
5	4.843	138	16.7	0.0100795	5	0.0876389	0.3	0.3	4.843	138	5.4	0.0090982
6	5.015	165	20	0.103567	7	1.2943	4.9	4.3	5.015	165.8	7.4	0.0983453
7	5.2	194	23.5	0.046167	13	0.857692	3.3	2.8	5.2	189	13.5	0.0358659
8	5.357	223	27	0.0834758	4	0.526759	2	1.7	5.357	223.2	3.8	0.0785208
9	5.655	278	33.6	0.0378958	17	1.18356	4.5	3.9	5.655	273.7	17	0.0392984
10	5.85	314	38	0.0522437	7	0.616795	2.3	2	5.85	313.9	7.1	0.0490781
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.065	349	42.2	0.329032	6	3.21494	12.2	10.7	6.065	348.3	5.8	0.31475
12	6.151	363	43.9	0.194112	5	1.55033	5.9	5.1	6.151	363	4.6	0.190595
13	6.237	377	45.6	0.163779	5	1.46833	5.6	4.9	6.237	376.2	4.9	0.167493
14	6.317	390	47.2	0.0117299	2	0.0358667	0.1	0.1	6.317	391	2.1	0.0095984
15	6.403	404	48.9	0.0207147	4	0.1397	0.5	0.5	6.403	403.4	3.7	0.0214046
16	6.55	428	51.8	0.110251	6	1.0314	3.9	3.4	6.55	427.7	5.6	0.10485
17	6.693	447	54.1	0.485896	4	3.57159	13.6	11.8	6.693	447.7	4.1	0.489659
18	6.784	459	55.5	0.285441	4	1.8018	6.9	6	6.784	458.9	3.8	0.269688
19	6.859	469	56.7	0.142521	6	1.37222	5.2	4.5	6.859	469	5.6	0.138595
20	7.282	525	63.5	0.0691766	6	0.655315	2.5	2.2	7.282	523.6	5.7	0.0649448
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	7.35	534	64.6	0.0218263	4	0.149601	0.6	0.5	7.35	535.4	3.9	0.0216865
22	7.574	567	68.6	0.0131242	5	0.111895	0.4	0.4	7.574	567.9	4.7	0.0133172
23	7.675	582	70.4	0.0238349	4	0.173764	0.7	0.6	7.675	582.8	4	0.0244445
24	7.845	607	73.4	0.216668	6	2.01077	7.6	6.7	7.845	607.2	5.7	0.199761
25	8.15	652	78.8	0.0238964	4	0.127434	0.5	0.4	8.15	651.5	3.8	0.0189521
26	8.45	725	87.7	0.0403166	7	0.514408	2	1.7	8.45	725.8	7.3	0.0399112
27	8.65	766	92.6	0.0412818	5	0.332325	1.3	1.1	8.65	765.9	4.6	0.0409074
28	9.3	807	97.6	0.0800436	8	1.01331	3.9	3.4	9.3	805.3	8.2	0.0696357

PeakCounter: 28

**DISPLAY GEL LANE LETTER:** Lane e
**DIGITAL REPORT GEL LANE:** 6
**LANE TYPE:** Specimen
**ACTUAL GEL LANE:** 6
Go to Gel Schematic
Return to Lane Navigator
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
1	4.149	30	3.6	0.0229118	7	0.278525	1	0.8	4.149	29.3	7.1	0.0220242
2	4.358	63	7.6	0.265855	6	2.71448	9.4	7.5	4.358	62.7	5.8	0.264829
3	4.73	122	14.7	0.0153304	5	0.122992	0.4	0.3	4.73	120.4	4.6	0.0149871
4	4.85	141	17	0.0179168	7	0.195612	0.7	0.5	4.85	142.7	6.5	0.0168927
5	5.039	171	20.6	0.199363	6	2.05811	7.1	5.7	5.039	171.5	6.2	0.186062
6	5.366	226	27.2	0.164333	3	0.962777	3.3	2.7	5.366	225.9	3.4	0.159699
7	5.687	283	34.1	0.132124	7	1.65853	5.8	4.6	5.687	282.6	7.3	0.127948
8	5.885	318	38.3	0.0495604	6	0.494112	1.7	1.4	5.885	319.5	5.9	0.046927
9	6.061	348	41.9	0.492619	3	2.97091	10.3	8.2	6.061	347.7	3.4	0.487281
10	6.137	361	43.4	0.292515	4	1.95973	6.8	5.4	6.137	360.5	4	0.27617
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.213	374	45	0.243615	4	1.93189	6.7	5.3	6.213	373.7	4.5	0.244124
12	6.278	385	46.3	0.008079	2	0.0319403	0.1	0.1	6.278	387.6	1.9	0.0093384
13	6.36	399	48	0.0525952	3	0.318157	1.1	0.9	6.36	399.2	3.4	0.0533119
14	6.524	427	51.4	0.153131	5	1.1296	3.9	3.1	6.524	425.8	4.5	0.141202
15	6.672	447	53.8	0.552093	4	3.54534	12.3	9.8	6.672	447.5	3.6	0.551657
16	6.767	459	55.2	0.365879	3	1.65463	5.7	4.6	6.767	459	2.7	0.352188
17	6.853	470	56.6	0.162508	4	1.21042	4.2	3.3	6.853	469.4	4.3	0.159834
18	7.287	525	63.2	0.156716	4	1.15977	4	3.2	7.287	524.5	4.5	0.146209
19	7.599	570	68.6	0.0165027	6	0.176051	0.6	0.5	7.599	569.5	6.2	0.0159487
20	7.666	580	69.8	0.0508403	4	0.359462	1.2	1	7.666	580.4	4	0.0508111
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	7.814	602	72.4	0.302155	5	2.51294	8.7	6.9	7.814	602.2	4.8	0.294171
22	9.277	806	97	0.0557196	14	1.37887	4.8	3.8	9.277	801	14.5	0.0537799

PeakCounter: 22

**DISPLAY GEL LANE LETTER:** Lane f
**DIGITAL REPORT GEL LANE:** 7
**LANE TYPE:** pI Markers
**ACTUAL GEL LANE:** 7
Go to Gel Schematic
Return to Lane Navigator
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
1	4.55	93	11.2	0.0796544	8	0.957837	11.3	8.9	4.55	94	7.6	0.0714088
2	5.2	197	23.7	0.0931611	4	0.63246	7.4	5.9	5.2	196.9	3.9	0.0915007
3	5.85	308	37.1	0.129399	5	1.02548	12.1	9.6	5.85	308.6	4.6	0.126233
4	6.55	433	52.1	0.100707	6	1.03151	12.1	9.6	6.55	432.5	6	0.0973281
5	7.35	530	63.8	0.0411393	6	0.402546	4.7	3.8	7.35	529.8	6	0.0381637
6	8.15	650	78.2	0.091051	7	1.10139	12.9	10.3	8.15	649.4	7	0.0890698
7	8.45	713	85.8	0.0982078	9	1.46388	17.2	13.6	8.45	712.8	8.5	0.0966884
8	8.65	762	91.7	0.111645	4	0.85905	10.1	8	8.65	761.6	4.5	0.107775
9	9.3	806	97	0.10241	6	1.03447	12.2	9.6	9.3	805.2	6.2	0.0939768

PeakCounter: 9

Gel Banding Patterns Display in HTML using GIF stacking technique
(Uses Migration Position Normalized Data from above text peak reports)
Return to Lane Navigator Go to Gel Schematic Key

a b c d e f

MK SP MK CO SP MK

pI 4.55 label for gel schematic

pI 5.20 label for gel schematic

pI 5.8 label for gel schematic

pI 6.55 label for gel schematic

pI 7.35 label for gel schematic

pI 8.15 label for gel schematic

pI 8.45 label for gel schematic

pI 8.65 label for gel schematic

pI 9.30 label for gel schematic

pI 4.55 label for gel schematic

pI 5.20 label for gel schematic

pI 5.8 label for gel schematic

pI 6.55 label for gel schematic

pI 7.35 label for gel schematic

pI 8.15 label for gel schematic

pI 8.45 label for gel schematic

pI 8.65 label for gel schematic

pI 9.30 label for gel schematic

Key to Gel Schematic:

MK=pI Marker Lanes, pI bands are in red
SP=Specimen Lanes, Specimen bands are in blue
CO=Co-migrated Lanes of pI Markers and Specimen (pI bands are in red, Specimen bands are in blue)
Note: In co-migrated lanes, some pI Markers and Specimen bands may overlap in experiment. Red pI
band is reported when overlapped peak position is equal to nominal pI Marker position. Blue Specimen
band is reported when overlapped peak position deviates slightly from nominal pI Marker position.
Weak (<2% rel. intensity), Medium (2-6% rel. intensity), and Strong (>6% rel. intensity) band intensities indicated by gel schematic band thickness.
Return to Top of Gel Schematic

PeakCount: 99

HTML Forms TextArea Normalized Peak-Position Peak-Area for Copy-Paste events
4.550 11.300 5.200 8.400 5.850 14.100 6.550 11.000 7.350 3.800 8.150 15.200 8.450 16.400 8.650 8.900 9.300 10.800 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0	DISPLAY GEL LANE LETTER: Lane a DIGITAL REPORT GEL LANE: 2 LANE TYPE: pI Markers ACTUAL GEL LANE: 2 PeakCount: 9 Return to Lane Navigator
4.132 0.900 4.352 8.000 4.704 0.500 4.829 0.500 4.993 10.000 5.335 3.200 5.688 3.800 5.853 2.200 6.021 11.000 6.113 6.900 6.200 6.900 6.271 0.200 6.347 1.000 6.482 3.900 6.627 12.400 6.732 5.800 6.813 4.500 7.249 3.500 7.568 1.800 7.659 1.300 7.835 8.100 9.330 3.700 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0	DISPLAY GEL LANE LETTER: Lane b DIGITAL REPORT GEL LANE: 3 LANE TYPE: Specimen ACTUAL GEL LANE: 3 PeakCount: 22 Return to Lane Navigator
4.550 8.200 5.200 7.200 5.850 13.700 6.550 12.300 7.350 3.700 8.150 16.000 8.450 17.800 8.650 9.900 9.300 11.200 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0	DISPLAY GEL LANE LETTER: Lane c DIGITAL REPORT GEL LANE: 4 LANE TYPE: pI Markers ACTUAL GEL LANE: 4 PeakCount: 9 Return to Lane Navigator
4.104 0.400 4.321 6.000 4.550 2.100 4.709 0.700 4.843 0.300 5.015 4.900 5.200 3.300 5.357 2.000 5.655 4.500 5.850 2.300 6.065 12.200 6.151 5.900 6.237 5.600 6.317 0.100 6.403 0.500 6.550 3.900 6.693 13.600 6.784 6.900 6.859 5.200 7.282 2.500 7.350 0.600 7.574 0.400 7.675 0.700 7.845 7.600 8.150 0.500 8.450 2.000 8.650 1.300 9.300 3.900 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0	DISPLAY GEL LANE LETTER: Lane d DIGITAL REPORT GEL LANE: 5 LANE TYPE: Co-Migrated ACTUAL GEL LANE: 5 PeakCount: 28 Return to Lane Navigator
4.149 1.000 4.358 9.400 4.730 0.400 4.850 0.700 5.039 7.100 5.366 3.300 5.687 5.800 5.885 1.700 6.061 10.300 6.137 6.800 6.213 6.700 6.278 0.100 6.360 1.100 6.524 3.900 6.672 12.300 6.767 5.700 6.853 4.200 7.287 4.000 7.599 0.600 7.666 1.200 7.814 8.700 9.277 4.800 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0	DISPLAY GEL LANE LETTER: Lane e DIGITAL REPORT GEL LANE: 6 LANE TYPE: Specimen ACTUAL GEL LANE: 6 PeakCount: 22 Return to Lane Navigator
4.550 11.300 5.200 7.400 5.850 12.100 6.550 12.100 7.350 4.700 8.150 12.900 8.450 17.200 8.650 10.100 9.300 12.200 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0	DISPLAY GEL LANE LETTER: Lane f DIGITAL REPORT GEL LANE: 7 LANE TYPE: pI Markers ACTUAL GEL LANE: 7 PeakCount: 9 Return to Lane Navigator

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EXPERIMENTAL CONDITIONS: Gels were scanned at 600 d.p.i. in Adobe Photoshop 3.02 using a Sharp JX-325 Scanner with Film Scanner Attachment. Gels were analyzed for Densitometry, Intregration, and Migration Position Normalization in EXCEL 5.0 Format. *.xls files were imported into Paradox 7.0 to save as *.db files.

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Delphi 4.0 Generation of this Isoelectric Focusing (IEF) RFE PAGE 5 Tools in HTML
This HTML is automatically generated from a series of Paradox 7.0 database filesof IEF peak reports is controlled with a main RFEIEF Paradox 7.0 database withDelphi 3.0 front end (see Delphi 2.0 form) and back end for facile addition and modification of the Content of these RFE PAGE 5 HTML tools.
Contact Brad Tenge at btenge@ora.fda.gov for details.

RFE Contacts
A summary list of RFE contact personnel is available at http://www.cfsan.fda.gov/~frf/rfecon.html.

For isoelectric focusing laboratory experiments for fish species identification, you may contact

Brad Tenge at E-mail: btenge@ora.fda.gov
Ngoc-Lan Nguyen at E-mail: nnguyen@ora.fda.gov
Jim Barnett at E-mail: jbarnett@ora.fda.gov
Pat Rogers at E-mail: pxr@cfsan.fda.gov

For isoelectric focusing gel analysis and pattern recognition applications, you may contact

Brad Tenge at E-mail: btenge@ora.fda.gov
Ngoc-Lan Nguyen at E-mail: nnguyen@ora.fda.gov
Fred Fry at E-mail frf@vm.cfsan.fda.gov

For CFSAN web consultation and posting, you may contact

Fred Fry E-mail: frf@vm.cfsan.fda.gov

Thank you for using the Regulatory Fish Encyclopedia (RFE)!

RFE Species Browse | RFE Tutorial | Seafoods | CFSAN

Last updated on 2003-FEB-27 by bjt/frf/nln

Peak Report Data from Isoelectric Focusing for a specimen of: Silk Snapper ---- Go to Display Gel Lane Navigator.

Peak Report Data from Isoelectric Focusing for a specimen of:
Silk Snapper ---- Go to Display Gel Lane Navigator.