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Selectivity Calculation by FID area%
by Nila » Mon Feb 29, 2016 9:54 pm
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4
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4356
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Last post by Nila
Tue Mar 01, 2016 9:48 pm
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Inlet contamination
by pete_hops » Thu Feb 25, 2016 8:55 am
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2
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3004
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Last post by pete_hops
Tue Mar 01, 2016 12:30 am
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Wastewater testing
by omiviki » Fri Feb 26, 2016 4:36 pm
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1
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2499
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Last post by Steve Reimer
Mon Feb 29, 2016 4:54 pm
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fan use time warning
by OmegaQuant » Tue Dec 17, 2013 8:56 pm
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2
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4972
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Last post by lukill
Mon Feb 29, 2016 2:48 am
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Shoulder in methanol peak
by chem111 » Mon Feb 08, 2016 12:54 pm
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21
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7741
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Last post by GOM
Sun Feb 28, 2016 4:42 pm
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Constant pressure to constant flow programme
by and » Wed Feb 24, 2016 5:22 pm
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2
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3173
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Last post by lmb
Thu Feb 25, 2016 7:58 pm
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Liquid vs. gas sampling valves for LPG analysis
by thohry » Mon Jan 17, 2011 10:02 am
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10
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8758
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Last post by Legadulab
Thu Feb 25, 2016 4:02 pm
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Tetra ethylene glycol dimethyl acrylate
by saikorem » Sat Feb 20, 2016 9:34 am
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1
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2820
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Last post by rb6banjo
Thu Feb 25, 2016 1:44 pm
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separation of ethylbenzene and m/p-xylene
by Mungun » Thu Feb 25, 2016 6:38 am
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2
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3033
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Last post by rb6banjo
Thu Feb 25, 2016 1:36 pm
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Variation in retention time GC-FID
by Peter Griffin » Tue Feb 23, 2016 3:01 pm
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4
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4742
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Last post by aidnai
Thu Feb 25, 2016 1:13 am
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TotalChrom empty result files
by JCC Analyst » Wed Feb 24, 2016 1:37 pm
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1
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3633
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Last post by h20labs
Fri Mar 11, 2016 12:18 am
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Two 7890 GCs connected in parallel to one autosampler...
by PeterB » Fri Nov 08, 2013 2:27 am
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7
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3696
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Last post by siperst
Tue Feb 23, 2016 7:27 pm
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Endrin/Pesticide issues on Agilent 6890A
by MCAbraha » Tue Feb 09, 2016 5:49 pm
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3
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3127
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Last post by MCAbraha
Fri Feb 19, 2016 4:46 pm
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Standard Peak Areas Declining During Run
by MattyD617 » Fri Feb 12, 2016 4:54 pm
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2
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2747
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Last post by mckrause
Fri Feb 19, 2016 3:05 am
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GC-FID baseline noise
by vtdpada » Tue Feb 16, 2016 12:50 pm
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11
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8823
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Last post by mckrause
Fri Feb 19, 2016 2:58 am
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Amdis penalizes for no reason
by sesquiterpene » Thu Feb 18, 2016 1:16 pm
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7
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4396
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Last post by sesquiterpene
Wed Feb 24, 2016 7:55 am
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Calculate the LODs of a gas analysis
by thohry » Tue Feb 16, 2016 9:14 am
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9
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3597
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Last post by Peter Apps
Thu Feb 18, 2016 7:12 am
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high output fid?
by pstaunton » Fri Dec 11, 2015 12:55 am
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9
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17139
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Last post by AICMM
Tue Feb 16, 2016 2:40 pm
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Massive solvent peak tailing
by Mendicant » Mon Dec 14, 2015 11:51 pm
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15
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8812
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Last post by Peter Apps
Wed Feb 10, 2016 8:13 pm
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8400 manual
by AICMM » Tue Feb 09, 2016 8:39 pm
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3
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2875
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Last post by la_donz27
Wed Feb 10, 2016 3:24 pm
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Total evaporation headspace GC- standards vs. samples
by osp001 » Wed Dec 30, 2015 9:09 pm
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5
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4865
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Last post by mckrause
Wed Feb 10, 2016 5:40 am
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Less ozone diffrence in SCD355
by amrnasser » Sun Feb 07, 2016 6:35 pm
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1
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2714
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Last post by muGC
Mon Feb 08, 2016 9:28 pm
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GC Acquisition-waiting for remote start
by sriharshabio » Fri Feb 05, 2016 9:08 am
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4
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5332
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Last post by sriharshabio
Mon Feb 08, 2016 11:46 am
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Xylene retention times
by Gugu » Tue Jan 26, 2016 7:25 am
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7
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8239
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Last post by mckrause
Sun Feb 07, 2016 4:28 pm
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Trouble Deciding Which Inlet Liners To Use
by Cody » Tue Jan 26, 2016 3:04 pm
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7
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4557
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Last post by mckrause
Sun Feb 07, 2016 4:24 pm
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Terpene concentration calculation in HS-GC-FID sample
by Cannextracts » Thu Jan 28, 2016 7:31 pm
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4
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4286
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Last post by mckrause
Sun Feb 07, 2016 4:11 pm
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Purged packed inlet troubleshooting
by chemguyb » Fri Feb 05, 2016 6:45 pm
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1
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4134
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Last post by GasMan
Fri Feb 05, 2016 9:28 pm
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Need help troubleshooting Varian 450-GC
by JWF239 » Wed Feb 03, 2016 4:22 pm
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14
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7207
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Last post by JWF239
Fri Feb 05, 2016 8:32 pm
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7890 pneumatics
by shaun78 » Thu Feb 04, 2016 1:03 pm
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1
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3288
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Last post by GasMan
Thu Feb 04, 2016 7:08 pm
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USP Related Compounds repeatability issues
by shaorinor » Mon Feb 01, 2016 5:57 pm
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1
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2994
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Last post by shaun78
Thu Feb 04, 2016 2:05 pm
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HP/Agilent 5890 Warning: Oven Shut off
by juliandev » Mon Dec 07, 2015 6:11 pm
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25
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11428
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Last post by aidnai
Wed Feb 03, 2016 12:29 am
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Detector and column advice
by GCMSNoob » Mon Feb 01, 2016 7:48 pm
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3
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3206
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Last post by la_donz27
Mon Feb 01, 2016 10:36 pm
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Gas flow in GC
by alcorn » Sat Jan 30, 2016 6:31 am
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4
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8582
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Last post by MSCHemist
Mon Feb 01, 2016 2:25 pm
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7673 A Controller - Motherboard Schematic Needed
by kmghondo1958 » Mon Feb 01, 2016 1:20 pm
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0
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3329
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Last post by kmghondo1958
Mon Feb 01, 2016 1:20 pm
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Which Headspace Sampler do you recommend? 7697A or G1888A
by Nurullah » Fri Nov 06, 2015 2:07 pm
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5
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4804
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Last post by Morrison
Fri Jan 29, 2016 8:12 pm
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PC Software for Varian Genesis Headspace
by Morrison » Fri Jan 29, 2016 3:11 pm
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0
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3458
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Last post by Morrison
Fri Jan 29, 2016 3:11 pm
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Method improvement for Diesel Range Organics
by Gugu » Fri Jan 29, 2016 7:41 am
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1
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2604
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Last post by Peter Apps
Fri Jan 29, 2016 9:04 am
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Negative region on MicroGC 490
by BrianDozd » Thu Jan 28, 2016 8:04 pm
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0
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3308
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Last post by BrianDozd
Thu Jan 28, 2016 8:04 pm
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Dual-Column GC Analysis of Organochlorine Pesticides
by CF - David Hills » Thu Jan 28, 2016 12:19 pm
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0
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4102
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Last post by CF - David Hills
Thu Jan 28, 2016 12:19 pm
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Passive Air Sampling Tubes for US EPA Method 325
by CF - David Hills » Thu Jan 28, 2016 12:12 pm
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0
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3871
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Last post by CF - David Hills
Thu Jan 28, 2016 12:12 pm
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200 m GC Columns for Detailed Analysis of cis/trans FAME
by CF - David Hills » Thu Jan 28, 2016 11:23 am
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0
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3873
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Last post by CF - David Hills
Thu Jan 28, 2016 11:23 am
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Help! Thermo Triplus autosampler not following instruction
by laplynn » Fri Jan 22, 2016 11:20 pm
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1
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3389
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Last post by BMU_VMW
Mon Jan 25, 2016 12:18 pm
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Quantitation of mineral oil (liquid vaseline) as an API
by qfiviera » Fri Jan 22, 2016 12:27 pm
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5
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5044
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Last post by qfiviera
Mon Jan 25, 2016 9:59 am
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Gas leak detector
by Bigbear » Thu Jan 21, 2016 4:00 pm
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4
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3498
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Last post by Bigbear
Fri Jan 22, 2016 1:35 pm
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Looking for a Tekmar septum needle adaptor
by dlntx9 » Tue Dec 22, 2015 10:07 pm
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2
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3797
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Last post by RogerBardsley
Wed Jan 20, 2016 7:31 pm
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Eur. Ph. Castor oil identification with GC-FID
by Nordlin » Fri Jan 15, 2016 6:49 pm
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2
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4714
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Last post by Consumer Products Guy
Wed Jan 20, 2016 5:07 pm
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Changing Elution Order of Peaks on FID
by la_donz27 » Tue Jan 19, 2016 5:30 pm
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4
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4952
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Last post by la_donz27
Wed Jan 20, 2016 3:50 pm
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A mixture of oils with GC-FID
by Nordlin » Fri Jan 15, 2016 7:25 pm
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3
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3422
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Last post by GOM
Tue Jan 19, 2016 5:16 pm
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GCECD response
by seet » Tue Jan 19, 2016 12:58 pm
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1
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2686
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Last post by rb6banjo
Tue Jan 19, 2016 3:04 pm
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Peak Clipping
by esanchez@intertek » Mon Jan 18, 2016 5:04 pm
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1
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3209
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Last post by dblux_
Mon Jan 18, 2016 9:53 pm
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