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:
Gray Snapper ---- Go to Display Gel Lane Navigator.

FDA Seafood List Scientific Name: Lutjanus griseus
FDA Seafood List Common Name: Gray Snapper
FDA Seafood List Market Name: Snapper
Unique IEF Gel Code: 19940830gel02
Unique Web Code: gsh01Srr
Tissue Aliquot Code: lutjgris H94-002 #02a 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	124	14.5	0.0725267	6	0.724243	9.2	7.3	4.55	124.2	6.1	0.0672422
2	5.2	219	25.6	0.0813291	7	0.979677	12.5	9.9	5.2	219.4	6.8	0.0818195
3	5.85	349	40.7	0.120462	5	1.10965	14.1	11.3	5.85	348.7	5.2	0.120585
4	6.55	464	54.1	0.118105	7	1.34585	17.1	13.6	6.55	464.3	6.9	0.11081
5	7.35	561	65.5	0.0391785	8	0.486854	6.2	4.9	7.35	560.2	7.5	0.036567
6	8.15	688	80.3	0.0582971	9	0.871022	11.1	8.8	8.15	687.4	8.9	0.0554577
7	8.45	753	87.9	0.0746963	7	0.860974	11	8.7	8.45	751.5	6.6	0.0730616
8	8.65	799	93.2	0.0511134	5	0.430176	5.5	4.4	8.65	798.5	4.9	0.0495507
9	9.3	841	98.1	0.10951	6	1.05414	13.4	10.7	9.3	840.9	5.8	0.102698

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	3.91	28	3.3	0.358253	9	5.64581	16.4	12.9	3.91	30.5	9.4	0.339997
2	4.376	96	11.2	0.0373539	7	0.39973	1.2	0.9	4.376	95.7	6.5	0.0345438
3	4.636	134	15.6	0.521569	6	5.30077	15.4	12.1	4.636	133.9	5.7	0.525894
4	5.31	238	27.7	0.0227627	3	0.118989	0.3	0.3	5.31	238.4	2.9	0.022946
5	5.401	256	29.8	0.410095	5	4.11668	11.9	9.4	5.401	254.8	5.5	0.422751
6	5.539	283	32.9	0.0378247	7	0.403279	1.2	0.9	5.539	281.8	6.6	0.0342582
7	5.605	296	34.5	0.0313047	8	0.464456	1.3	1.1	5.605	296.5	8.1	0.0322401
8	5.692	313	36.4	0.030566	3	0.157372	0.5	0.4	5.692	312.8	3.2	0.0280713
9	5.914	355	41.3	0.446811	4	2.99303	8.7	6.8	5.914	355.6	3.8	0.448557
10	6	370	43.1	0.313231	4	2.19765	6.4	5	6	370	4.1	0.30459
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.058	380	44.2	0.22172	4	1.48861	4.3	3.4	6.058	380.1	3.9	0.215441
12	6.133	393	45.8	0.0303778	2	0.12602	0.4	0.3	6.133	393.5	2.3	0.0310954
13	6.249	413	48.1	0.0448188	6	0.453688	1.3	1	6.249	411.1	5.7	0.0451122
14	6.33	427	49.7	0.151617	4	0.983896	2.9	2.2	6.33	426.4	3.7	0.149481
15	6.405	440	51.2	0.29915	4	1.89261	5.5	4.3	6.405	440.3	3.5	0.30117
16	6.492	455	53	0.340933	3	1.88506	5.5	4.3	6.492	455.2	3.1	0.342153
17	6.544	464	54	0.0840251	3	0.432485	1.3	1	6.544	464	2.9	0.0844575
18	6.674	480	55.9	0.0709295	3	0.378473	1.1	0.9	6.674	480	3.1	0.0693622
19	6.748	489	56.9	0.130409	4	0.872974	2.5	2	6.748	488.4	3.6	0.136328
20	6.797	495	57.6	0.277298	3	1.24958	3.6	2.9	6.797	495.3	2.5	0.280178
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	6.872	504	58.7	0.0205139	2	0.0613702	0.2	0.1	6.872	504.1	1.8	0.0194637
22	7.111	533	62	0.188149	3	1.01015	2.9	2.3	7.111	533.2	3	0.191834
23	7.363	564	65.7	0.091959	11	1.71275	5	3.9	7.363	563.7	10.8	0.089083
24	7.642	608	70.8	0.0196933	5	0.172956	0.5	0.4	7.642	607.8	5.3	0.0183723

PeakCounter: 24

**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	117	13.6	0.0840082	6	0.82674	9.9	7.7	4.55	117.6	6	0.0776253
2	5.2	212	24.7	0.133034	4	0.952668	11.4	8.9	5.2	211.7	4.2	0.126662
3	5.85	337	39.2	0.149607	4	1.16934	14	10.9	5.85	336.7	4.4	0.14883
4	6.55	464	54	0.127869	6	1.24872	15	11.6	6.55	464	5.7	0.123389
5	7.35	561	65.3	0.0482991	7	0.512584	6.2	4.8	7.35	561	6.8	0.0424503
6	8.15	686	79.9	0.0574301	10	0.971875	11.7	9.1	8.15	687.6	10	0.054853
7	8.45	752	87.5	0.085003	7	1.0589	12.7	9.9	8.45	751.5	7.2	0.0826374
8	8.65	797	92.8	0.0626722	5	0.518764	6.2	4.8	8.65	797	4.8	0.0609664
9	9.3	839	97.7	0.104413	6	1.07366	12.9	10	9.3	837.8	6.3	0.0967054

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	3.821	28	3.3	0.252976	9	3.81641	12.1	10.4	3.821	29.9	9	0.239188
2	4.271	91	10.6	0.0188003	9	0.256401	0.8	0.7	4.271	91.9	9	0.0160334
3	4.55	130	15.2	0.434637	6	4.46265	14.2	12.2	4.55	130.4	5.7	0.440018
4	5.2	221	25.8	0.0268702	5	0.253271	0.8	0.7	5.2	221.2	5.3	0.0267298
5	5.285	236	27.6	0.0087748	1	0	0	0	5.285	230	1	0
6	5.365	250	29.2	0.334236	6	3.46743	11	9.4	5.365	250.8	5.5	0.355147
7	5.507	275	32.1	0.0560151	11	1.00091	3.2	2.7	5.507	274.7	10.9	0.0518474
8	5.598	291	34	0.0375308	9	0.502723	1.6	1.4	5.598	291.2	9	0.0316267
9	5.672	304	35.5	0.0267824	5	0.205422	0.7	0.6	5.672	304.4	4.9	0.0234972
10	5.942	352	41.1	0.299261	5	2.6832	8.5	7.3	5.942	350.9	5.3	0.285023
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.037	369	43.1	0.210313	5	1.8628	5.9	5.1	6.037	368.2	5.2	0.202922
12	6.097	380	44.4	0.159368	4	1.15297	3.7	3.1	6.097	380.1	4.1	0.157584
13	6.181	395	46.1	0.0201582	2	0.0948718	0.3	0.3	6.181	394.3	2.5	0.0216627
14	6.275	412	48.1	0.0193667	5	0.17254	0.5	0.5	6.275	412.3	4.9	0.019716
15	6.358	427	49.9	0.103481	4	0.697892	2.2	1.9	6.358	427.2	3.8	0.104937
16	6.43	440	51.4	0.232561	4	1.47888	4.7	4	6.43	440.1	3.5	0.236669
17	6.513	455	53.2	0.276903	3	1.69281	5.4	4.6	6.513	454.5	3.5	0.275793
18	6.569	464	54.2	0.0727347	4	0.521289	1.7	1.4	6.569	464.1	4.2	0.070252
19	6.69	479	56	0.0510805	14	2.25242	7.2	6.1	6.69	490.2	14.1	0.090432
20	6.763	488	57	0.125153	4	0.539075	1.7	1.5	6.763	491.9	4.4	0.0690545
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	6.827	496	57.9	0.238512	2	0.569442	1.8	1.6	6.827	496.7	2.2	0.149186
22	6.9	505	59	0.0626804	5	0.274433	0.9	0.7	6.9	504.4	5.3	0.0290138
23	7.135	534	62.4	0.126212	3	0.760907	2.4	2.1	7.135	533.5	3.4	0.125789
24	7.377	565	66	0.10958	8	1.51532	4.8	4.1	7.377	563.9	8.4	0.102157
25	7.635	606	70.8	0.0109809	5	0.0912458	0.3	0.2	7.635	604.8	5.2	0.0099368
26	8.15	688	80.4	0.015271	11	0.298582	0.9	0.8	8.15	690.9	10.9	0.0153933
27	8.45	756	88.3	0.0276611	6	0.272999	0.9	0.7	8.45	755	5.8	0.026739
28	8.65	799	93.3	0.0329583	8	0.419262	1.3	1.1	8.65	798.2	7.9	0.030093
29	9.3	839	98	0.019387	4	0.135317	0.4	0.4	9.3	838.9	3.8	0.0200124

PeakCounter: 29

**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	3.869	26	3	0.353214	10	5.71243	16.2	13	3.869	28.1	9.7	0.331546
2	4.328	92	10.8	0.034078	6	0.355012	1	0.8	4.328	92	6.2	0.0321962
3	4.606	132	15.4	0.502706	5	4.80365	13.7	10.9	4.606	131.9	5.3	0.509716
4	5.335	242	28.3	0.0301944	3	0.14942	0.4	0.3	5.335	241.5	2.8	0.0299601
5	5.412	256	29.9	0.463372	5	3.90295	11.1	8.9	5.412	255.8	4.7	0.471232
6	5.533	278	32.5	0.053208	5	0.453403	1.3	1	5.533	278	5.2	0.0487264
7	5.615	293	34.3	0.0607768	9	0.933347	2.7	2.1	5.615	292.1	8.7	0.0606156
8	5.687	306	35.8	0.0452542	3	0.255485	0.7	0.6	5.687	306.2	3.4	0.0425976
9	5.93	350	40.9	0.509975	3	3.02175	8.6	6.9	5.93	350	3.4	0.499462
10	6.019	366	42.8	0.35057	4	2.25577	6.4	5.1	6.019	366.3	3.7	0.340853
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.086	378	44.2	0.246978	4	1.64345	4.7	3.7	6.086	377.9	3.9	0.236803
12	6.164	392	45.8	0.0311744	2	0.129726	0.4	0.3	6.164	392	2.4	0.031012
13	6.27	411	48.1	0.0399101	6	0.397279	1.1	0.9	6.27	410.9	5.8	0.0389384
14	6.353	426	49.8	0.159619	4	1.00702	2.9	2.3	6.353	425.7	3.6	0.155717
15	6.426	439	51.3	0.324061	3	1.96238	5.6	4.5	6.426	439.1	3.4	0.326105
16	6.504	453	53	0.373079	3	1.98639	5.6	4.5	6.504	452.9	3	0.372073
17	6.563	463	54.2	0.0629293	3	0.47389	1.3	1.1	6.563	461.2	3.2	0.0825426
18	6.674	477	55.8	0.0748836	3	0.41512	1.2	0.9	6.674	476.9	3.3	0.0717257
19	6.753	487	57	0.113866	4	0.900486	2.6	2	6.753	485.4	3.5	0.143912
20	6.793	492	57.5	0.331338	2	1.3616	3.9	3.1	6.793	492.1	2.3	0.334568
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	6.856	500	58.5	0.036251	2	0.107621	0.3	0.2	6.856	499.9	1.6	0.0388464
22	7.11	532	62.2	0.166255	3	0.992	2.8	2.3	7.11	532.2	3.3	0.167653
23	7.332	560	65.5	0.0894728	12	1.84397	5.2	4.2	7.332	560.5	11.9	0.0871239
24	7.654	611	71.5	0.0151674	4	0.108151	0.3	0.2	7.654	610.9	4.1	0.0148445

PeakCounter: 24

**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	119	13.9	0.0819449	6	0.811355	9.9	7	4.55	118.9	5.9	0.0770484
2	5.2	215	25.1	0.0933167	7	1.13026	13.8	9.7	5.2	215.2	7.2	0.0883426
3	5.85	337	39.4	0.138445	5	1.19022	14.5	10.2	5.85	336.3	5	0.135573
4	6.55	462	54	0.0959599	8	1.23541	15	10.6	6.55	460.3	7.9	0.0879823
5	7.35	565	66.1	0.0408166	6	0.441353	5.4	3.8	7.35	565.1	6.3	0.0396468
6	8.15	694	81.2	0.046071	10	0.812266	9.9	7	8.15	692.4	9.9	0.0460779
7	8.45	755	88.3	0.0858051	7	1.05746	12.9	9.1	8.45	755.4	7	0.084792
8	8.65	801	93.7	0.0625638	5	0.539248	6.6	4.6	8.65	800.2	5.1	0.0601331
9	9.3	838	98	0.0974708	6	1.00018	12.2	8.6	9.3	837.2	6.4	0.0885232

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: 104

HTML Forms TextArea Normalized Peak-Position Peak-Area for Copy-Paste events
4.550 9.200 5.200 12.500 5.850 14.100 6.550 17.100 7.350 6.200 8.150 11.100 8.450 11.000 8.650 5.500 9.300 13.400 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
3.910 16.400 4.376 1.200 4.636 15.400 5.310 0.300 5.401 11.900 5.539 1.200 5.605 1.300 5.692 0.500 5.914 8.700 6.000 6.400 6.058 4.300 6.133 0.400 6.249 1.300 6.330 2.900 6.405 5.500 6.492 5.500 6.544 1.300 6.674 1.100 6.748 2.500 6.797 3.600 6.872 0.200 7.111 2.900 7.363 5.000 7.642 0.500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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: 24 Return to Lane Navigator
4.550 9.900 5.200 11.400 5.850 14.000 6.550 15.000 7.350 6.200 8.150 11.700 8.450 12.700 8.650 6.200 9.300 12.900 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
3.821 12.100 4.271 0.800 4.550 14.200 5.200 0.800 5.285 0 5.365 11.000 5.507 3.200 5.598 1.600 5.672 0.700 5.942 8.500 6.037 5.900 6.097 3.700 6.181 0.300 6.275 0.500 6.358 2.200 6.430 4.700 6.513 5.400 6.569 1.700 6.690 7.200 6.763 1.700 6.827 1.800 6.900 0.900 7.135 2.400 7.377 4.800 7.635 0.300 8.150 0.900 8.450 0.900 8.650 1.300 9.300 0.400 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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: 29 Return to Lane Navigator
3.869 16.200 4.328 1.000 4.606 13.700 5.335 0.400 5.412 11.100 5.533 1.300 5.615 2.700 5.687 0.700 5.930 8.600 6.019 6.400 6.086 4.700 6.164 0.400 6.270 1.100 6.353 2.900 6.426 5.600 6.504 5.600 6.563 1.300 6.674 1.200 6.753 2.600 6.793 3.900 6.856 0.300 7.110 2.800 7.332 5.200 7.654 0.300 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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: 24 Return to Lane Navigator
4.550 9.900 5.200 13.800 5.850 14.500 6.550 15.000 7.350 5.400 8.150 9.900 8.450 12.900 8.650 6.600 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: Gray Snapper ---- Go to Display Gel Lane Navigator.

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