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:
Skipjack Tuna ---- Go to Display Gel Lane Navigator.

FDA Seafood List Scientific Name: Katsuwonus pelamis
FDA Seafood List Common Name: Skipjack Tuna
FDA Seafood List Market Name: Tuna
Unique IEF Gel Code: 19970501gel06
Unique Web Code: skh02Srr
Tissue Aliquot Code: katspela E96-002 #04a 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	32	4	0.0624903	4	0.418421	5.3	4	4.55	32.8	3.9	0.0605769
2	5.2	131	16.5	0.0887148	6	0.829409	10.6	7.9	5.2	131.8	5.6	0.083123
3	5.85	235	29.6	0.139309	4	0.850837	10.8	8.1	5.85	234.6	3.5	0.136509
4	6.55	376	47.4	0.0992842	9	1.38917	17.7	13.2	6.55	374.9	8.8	0.0892668
5	6.85	410	51.7	0.0448263	5	0.344572	4.4	3.3	6.85	410	4.7	0.0415573
6	7.35	483	60.9	0.0944885	4	0.634195	8.1	6	7.35	483.3	4	0.0888315
7	8.15	603	76	0.0857411	7	1.06889	13.6	10.2	8.15	603.2	7.4	0.0810951
8	8.45	667	84.1	0.126399	7	1.45201	18.5	13.8	8.45	666.6	7	0.116349
9	8.65	723	91.2	0.0958478	5	0.80763	10.3	7.7	8.65	722.8	5	0.0907399
10	9.3	780	98.4	0.0173322	2	0.0617402	0.8	0.6	9.3	780	2.1	0.0167518

PeakCounter: 10

**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	4.873	79	10	0.0366666	9	0.483925	3	1.8	4.873	81.3	9	0.0304598
2	5.033	101	12.7	0.0163115	4	0.138368	0.8	0.5	5.033	102.3	4.3	0.0181635
3	5.358	150	18.9	0.0153397	8	0.202322	1.2	0.8	5.358	150.9	7.9	0.0145297
4	5.492	172	21.7	0.0195149	6	0.231107	1.4	0.9	5.492	172.3	6.3	0.0206335
5	6.464	360	45.4	0.0533424	2	0.23752	1.5	0.9	6.464	359.8	2.5	0.0546877
6	6.526	373	47	0.036154	4	0.244139	1.5	0.9	6.526	372	4.2	0.0325315
7	6.568	380	47.9	0.0468821	2	0.0951979	0.6	0.4	6.568	380.5	1.5	0.035046
8	6.621	386	48.7	0.0836571	5	0.645847	4	2.5	6.621	386.3	4.5	0.0801144
9	6.682	393	49.6	0.263822	2	1.08367	6.6	4.1	6.682	393.3	2.2	0.273307
10	6.771	403	50.8	0.0711682	3	0.352374	2.2	1.3	6.771	403.4	2.8	0.0712039
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.886	417	52.6	0.213297	3	1.18721	7.3	4.5	6.886	417.2	3.3	0.205414
12	6.957	427	53.8	0.0246729	6	0.252768	1.5	1	6.957	424	6.3	0.0228018
13	7.043	439	55.4	0.363752	3	1.88102	11.5	7.2	7.043	439.1	2.9	0.365189
14	7.107	448	56.5	0.0791092	4	0.544811	3.3	2.1	7.107	447.7	3.7	0.0824966
15	7.229	465	58.6	0.0681863	4	0.467676	2.9	1.8	7.229	464.9	4.2	0.0632091
16	7.343	481	60.7	0.138603	5	1.27666	7.8	4.9	7.343	480	5.2	0.139797
17	7.47	500	63.1	0.140185	3	0.736813	4.5	2.8	7.47	499.5	2.8	0.146033
18	7.603	520	65.6	0.208558	3	1.06443	6.5	4.1	7.603	520.1	2.8	0.21612
19	7.963	574	72.4	0.346947	3	1.71102	10.5	6.5	7.963	574.5	2.7	0.359976
20	8.457	666	84	0.0151753	4	0.106918	0.7	0.4	8.457	665.7	4	0.0150773
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	8.574	699	88.1	0.048018	9	0.463098	2.8	1.8	8.574	700.3	8.9	0.0292341
22	8.713	726	91.6	0.120231	12	2.39196	14.6	9.1	8.713	727.3	12	0.112462
23	9.306	778	98.1	0.0973542	3	0.544665	3.3	2.1	9.306	778.1	3.2	0.0967461

PeakCounter: 23

**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	38	4.8	0.0365503	5	0.316019	3.9	2.8	4.55	37.5	5.1	0.0352395
2	5.2	118	14.9	0.0400115	7	0.504093	6.2	4.5	5.2	118.9	7.2	0.0396111
3	5.85	228	28.7	0.108291	4	0.861955	10.6	7.7	5.85	227.7	4.5	0.108565
4	6.55	381	48	0.08863	9	1.21605	15	10.8	6.55	380.5	8.6	0.0799405
5	6.85	415	52.3	0.0508238	6	0.470165	5.8	4.2	6.85	415.1	5.7	0.0461341
6	7.35	482	60.7	0.0864747	4	0.591176	7.3	5.3	7.35	482	4.1	0.0823418
7	8.15	602	75.8	0.0949104	8	1.18807	14.6	10.6	8.15	601.6	7.6	0.087973
8	8.45	662	83.4	0.142647	8	1.8721	23	16.7	8.45	661.7	7.8	0.135693
9	8.65	719	90.6	0.106851	5	0.865156	10.6	7.7	8.65	718.4	4.8	0.100842
10	9.3	776	97.7	0.0208118	8	0.240818	3	2.1	9.3	773.4	8	0.0170421

PeakCounter: 10

**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	4.55	41	5.2	0.0462214	4	0.344413	2.2	1.7	4.55	41	4.4	0.044211
2	4.86	82	10.3	0.0157085	8	0.211432	1.4	1	4.86	85.8	7.7	0.0154504
3	5.2	127	16	0.038531	5	0.304086	2	1.5	5.2	126.9	4.6	0.0374327
4	5.492	175	22	0.0099741	5	0.0810685	0.5	0.4	5.492	174.8	4.5	0.0101039
5	5.85	234	29.4	0.0608248	4	0.424391	2.8	2.1	5.85	233.4	3.9	0.0608942
6	6.467	363	45.7	0.0273383	2	0.105857	0.7	0.5	6.467	363.5	2	0.029296
7	6.534	377	47.4	0.0373328	4	0.263115	1.7	1.3	6.534	375.9	4.1	0.0359288
8	6.582	384	48.3	0.0345417	2	0.0834204	0.5	0.4	6.582	384.3	1.7	0.0275075
9	6.644	391	49.2	0.0526195	4	0.343074	2.2	1.7	6.644	390.4	3.5	0.0552543
10	6.688	396	49.8	0.335868	2	1.1173	7.3	5.5	6.688	396.1	1.8	0.341028
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.776	406	51.1	0.0470354	5	0.387128	2.5	1.9	6.776	407.8	5.2	0.0422843
12	6.877	418	52.6	0.197788	3	1.07611	7	5.3	6.877	418.7	3.2	0.189101
13	7.038	440	55.3	0.333057	3	1.53156	10	7.6	7.038	440.4	2.5	0.339799
14	7.096	448	56.4	0.0718544	5	0.617923	4	3.1	7.096	448.8	4.9	0.0714162
15	7.235	467	58.7	0.045663	5	0.363562	2.4	1.8	7.235	465.1	4.9	0.0418025
16	7.345	482	60.6	0.0951369	6	0.948403	6.2	4.7	7.345	481.9	5.6	0.0949174
17	7.483	502	63.1	0.1037	3	0.523657	3.4	2.6	7.483	502	2.9	0.102589
18	7.614	521	65.5	0.196278	3	1.04978	6.9	5.2	7.614	520.8	3.1	0.188516
19	7.902	563	70.8	0	1	0	0	0	7.902	562	1	0
20	7.999	577	72.6	0.308377	3	1.71365	11.2	8.5	7.999	576.3	3	0.317421
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	8.15	599	75.3	0.0297048	12	0.577567	3.8	2.9	8.15	594.1	12.5	0.0260738
22	8.45	666	83.8	0.0303683	7	0.353291	2.3	1.8	8.45	666.3	7.1	0.0282714
23	8.554	695	87.4	0.0394471	16	1.10925	7.2	5.5	8.554	699.9	15.8	0.0396612
24	8.65	722	90.8	0.0835187	10	1.28033	8.4	6.3	8.65	722.6	10.5	0.0688447
25	9.284	775	97.5	0.0825629	3	0.49847	3.3	2.5	9.284	775.4	3.4	0.0831026

PeakCounter: 25

**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	4.915	87	10.9	0.0184622	12	0.415172	2.2	1.5	4.915	87.7	11.8	0.0198889
2	5.052	106	13.3	0.0127162	4	0.0346457	0.2	0.1	5.052	107.2	4.2	0.0046782
3	5.501	176	22.1	0.0198981	5	0.160931	0.9	0.6	5.501	175.7	5.4	0.0166842
4	6.456	360	45.2	0.0426073	2	0.180809	1	0.7	6.456	359.9	2.4	0.0428973
5	6.523	374	47	0.0272311	4	0.186748	1	0.7	6.523	372.7	3.9	0.026995
6	6.579	383	48.1	0.0551079	2	0.18119	1	0.7	6.579	382.8	1.9	0.0529113
7	6.624	388	48.7	0.0809618	3	0.528626	2.9	2	6.624	388.9	3.4	0.086593
8	6.694	396	49.7	0.383016	2	1.25192	6.8	4.6	6.694	395.9	1.8	0.385724
9	6.782	406	51	0.0737433	2	0.277857	1.5	1	6.782	406.3	2.2	0.0708781
10	6.903	421	52.9	0.245236	2	0.954853	5.2	3.5	6.903	420.3	2.4	0.2224
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
11	6.982	432	54.3	0.0138617	7	0.522397	2.8	1.9	6.982	421.7	6.8	0.0435723
12	7.061	443	55.7	0.372968	3	1.67189	9.1	6.2	7.061	442.8	2.6	0.368176
13	7.118	451	56.7	0.0903592	5	0.726339	3.9	2.7	7.118	451.5	4.5	0.090722
14	7.24	468	58.8	0.0649005	4	0.392532	2.1	1.5	7.24	468.3	3.6	0.0618633
15	7.355	484	60.8	0.130755	5	1.24991	6.8	4.6	7.355	483.3	5.5	0.128268
16	7.485	503	63.2	0.142749	3	0.729051	3.9	2.7	7.485	502.5	2.8	0.144776
17	7.615	522	65.6	0.261814	3	1.54272	8.4	5.7	7.615	522.2	3.5	0.249565
18	7.979	575	72.2	0.374838	3	1.87464	10.1	7	7.979	575.2	2.7	0.391671
19	8.457	666	83.7	0.0186345	4	0.131207	0.7	0.5	8.457	665.6	4	0.0183602
20	8.57	698	87.7	0.0865688	18	2.50686	13.6	9.3	8.57	699.6	18	0.078576
Band	pI	Loc	% RF	Amplitude	Width	Integr. OD	% Integr. OD	% Lane IntOD	pI	G. Loc	G. Sigma	G. Ampl
21	8.725	727	91.3	0.100166	13	2.04205	11.1	7.6	8.725	727	13.4	0.085964
22	9.315	778	97.7	0.118205	4	0.90707	4.9	3.4	9.315	777.8	4.4	0.11506

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	33	4.1	0.0654868	5	0.518149	6	4.3	4.55	34.1	4.7	0.0623555
2	5.2	127	15.9	0.0764975	6	0.804632	9.3	6.7	5.2	128.2	6.1	0.0743415
3	5.85	234	29.3	0.160805	4	1.05117	12.1	8.8	5.85	233.5	3.8	0.157235
4	6.55	380	47.6	0.102301	8	1.20676	13.9	10.1	6.55	379.3	8.1	0.0843562
5	6.85	414	51.9	0.0521167	5	0.430085	4.9	3.6	6.85	414.8	5.1	0.0479683
6	7.35	485	60.8	0.104304	4	0.79974	9.2	6.7	7.35	484.7	4.4	0.102101
7	8.15	602	75.4	0.0833511	8	1.103	12.7	9.2	8.15	601.9	8.4	0.0743205
8	8.45	663	83.1	0.125631	8	1.72077	19.8	14.4	8.45	662.5	8	0.120913
9	8.65	720	90.2	0.108352	5	0.881191	10.1	7.4	8.65	720	4.8	0.103816
10	9.3	778	97.5	0.0073191	14	0.1826	2.1	1.5	9.3	770.4	13.8	0.0074725

PeakCounter: 10

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 6.85 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 6.85 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: 100

HTML Forms TextArea Normalized Peak-Position Peak-Area for Copy-Paste events
4.550 5.300 5.200 10.600 5.850 10.800 6.550 17.700 6.850 4.400 7.350 8.100 8.150 13.600 8.450 18.500 8.650 10.300 9.300 0.800 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	DISPLAY GEL LANE LETTER: Lane a DIGITAL REPORT GEL LANE: 2 LANE TYPE: pI Markers ACTUAL GEL LANE: 2 PeakCount: 10 Return to Lane Navigator
4.873 3.000 5.033 0.800 5.358 1.200 5.492 1.400 6.464 1.500 6.526 1.500 6.568 0.600 6.621 4.000 6.682 6.600 6.771 2.200 6.886 7.300 6.957 1.500 7.043 11.500 7.107 3.300 7.229 2.900 7.343 7.800 7.470 4.500 7.603 6.500 7.963 10.500 8.457 0.700 8.574 2.800 8.713 14.600 9.306 3.300 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 0 0	DISPLAY GEL LANE LETTER: Lane b DIGITAL REPORT GEL LANE: 3 LANE TYPE: Specimen ACTUAL GEL LANE: 3 PeakCount: 23 Return to Lane Navigator
4.550 3.900 5.200 6.200 5.850 10.600 6.550 15.000 6.850 5.800 7.350 7.300 8.150 14.600 8.450 23.000 8.650 10.600 9.300 3.000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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: 10 Return to Lane Navigator
4.550 2.200 4.860 1.400 5.200 2.000 5.492 0.500 5.850 2.800 6.467 0.700 6.534 1.700 6.582 0.500 6.644 2.200 6.688 7.300 6.776 2.500 6.877 7.000 7.038 10.000 7.096 4.000 7.235 2.400 7.345 6.200 7.483 3.400 7.614 6.900 7.902 0 7.999 11.200 8.150 3.800 8.450 2.300 8.554 7.200 8.650 8.400 9.284 3.300 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	DISPLAY GEL LANE LETTER: Lane d DIGITAL REPORT GEL LANE: 5 LANE TYPE: Co-Migrated ACTUAL GEL LANE: 5 PeakCount: 25 Return to Lane Navigator
4.915 2.200 5.052 0.200 5.501 0.900 6.456 1.000 6.523 1.000 6.579 1.000 6.624 2.900 6.694 6.800 6.782 1.500 6.903 5.200 6.982 2.800 7.061 9.100 7.118 3.900 7.240 2.100 7.355 6.800 7.485 3.900 7.615 8.400 7.979 10.100 8.457 0.700 8.570 13.600 8.725 11.100 9.315 4.900 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	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 6.000 5.200 9.300 5.850 12.100 6.550 13.900 6.850 4.900 7.350 9.200 8.150 12.700 8.450 19.800 8.650 10.100 9.300 2.100 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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: 10 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: Skipjack Tuna ---- Go to Display Gel Lane Navigator.

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