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Welcome to online store Parts for Agilent/HP Gas Chromatograph Mass Spectrometer, as models: 5975,5973,5972,5971,GCD, 5890II,6890A-N. You are doing business with The most trusted GC-MSD support third party vendor in US.
Unlike the other third party vendor.... You are working with the group of scientists are working in the manufacturing for the last 24 years of development new GC-MSD...... We are working very hard very day to improve your MSD better than original design. For the last 4 years we made the first new trully Hyperbolic Metal Quad Analyzer that alone improved more 10X than original designed ( we sold more than 200 analyzers..)...than last year we re-designed the new High Performance Linear Ion Source to improve the linearity.. and response for early gas compounds. and less noise, specially for the EPA methods 8260, 524.2, 8270 and sold for more than 50 sets...than with new High Temp. long life Filaments for 597X MSD and lots of products in here are new and better design like better meterial, or modified to improved performance ..( High performance Metal Quad and Linear Ion Source are Patents pending).
We have all of these Agilent/HP parts in stock: Agilent /HP 5975, 5973, 5972, 5971,GCD1800, Mass Spectrometer , Agilent/HP 6890, 5890,7673, Gas Chromatogaph, GC-MSD, GC-MS, OEM PN:
05971-69001, 05971-69012, 05971-69018, 05971-69003, 05971-69228, 05972-69003, 05972-69020, 05971-60140, 05972-60053, 05972-69228, G1099-69003, G1099-65003, G2589-65005, G3170-65006, G1099-69015, G1099-65015, G3169-69015, G3169-65015, G3170-65015, G3170-69015, G1099-69010, G1099-65010, G3170-65010, G3170-69010, G3169-65010, G1099-65001, G1099-69001, G3170-65001, G1530-60010, G1530-60011, G1530-60201, G1800-69228, G1099-69228, 05972-69228, G1099-65228, G3170-60053, G2590-60053, 05972-60053, G1099-60053, 05971-60142, 05971-20136, 05971-20133, 05990-60006, 05590-65410, 05990-60412, 05990-69006, 05990-69410, 05990-65420, 05990-65430, 05890-60015, 05890-60017,
Agilent 5975, Agilent 5973, Agilent 5972, Agilent 5971, Agilent 6890, Agilent 5890
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Belmont Labs· The Environmental Service Company.
June 24th, 2010
To: Henry Bui President
Cal-Tec Scientific, Inc,
Dear Mr. Bui
It is with great pleasure that I am recommending Cal-Tech's Metal Quad upgrade for
improved sensitivity on HP 5972 GC/MS. I am the CEO of
Belmont Labs and Cal Tech
has been a great addition to our lab. The improved sensitivity and reliability exceeded
my expectations. So much so we bought 9 metal quads.
I believe that the Cal-Tech upgrade would be an excellent fit for any laboratory.
Sincerely,
Samuel Elam, CEO
Check this out: Belmont labs (www.belmontlabs.com) Enviromental labs in Ohio, had converted all 9 of original working (8 HP5972 and one HP5971) MSDs to high performance hyperbolic metal quad analyzers after installed the first one in mid August 2005...and two of SVOC have not failed tune for more than 9 months but please review here is the true original world from Chris Parson after the first two analyzers were installed,you can call Chris at 937-832-8242 for comfirmation.
Recommendation of High Performance Analyzers produced by Cal Tech Scientific, Inc. Belmont Labs recently installed a high performance analyzer from Cal Tech Scientific, Inc. in several of our mass spectrometers. We installed one analyzer in an HP 5890/5971 MS, and one in an HP 5890/5972 MS. The 5971 MS is used for semivolatile analysis of soils, wastewaters, and sludges. The 5972 MS is used for drinking water volatile analysis. The following is what Belmont Labs has seen using these new analyzers on “real world” samples for several months.
When installed on the 5971 MS, the new analyzer produced a drastic improvement in sensitivity across the entire list of Belmont Labs semivolatile target list. Overall the MDL’s for semivolatile compounds ranged from 3 to 15 times lower, when compared to the standard 5971 analyzer. Another benefit of using the high performance analyzer is it’s ruggedness. After installing the new analyzer and allowing the mass spectrometer to pump down for only 15 minutes, we tuned the instrument and promptly passed a DFTPP tune. This tune has held for the duration that the analyzer has been installed in the instrument, and has yet to need re-tuning. Instrument stablility has increased, and signal to noise ratio has decreased markedly since the addition of the high performance analyzer.
When installed on the 5972 MS, we saw many of the same benefits that were noticed on the 5971 MS. Although the volatile MDL’s did not increase to the same degree that the semivolatiles did, we did notice a great decrease in signal to noise ratio. This has allowed Belmont Labs to easily pass the Drinking Water criteria for a 0.5 ppb check standard to be analyzed before every batch of samples. With the conventional 5972 analyzer, this was difficult and usually required several attempts. This wasted both time, and costly standard solutions. Like we saw in the 5971, instrument stability was greatly increased. Internal standard and surrogate areas no longer fluctuate, resulting in fewer sample reruns due to QC failure relating to internal standard areas and surrogate recoveries. The frequency with which the instrument is tuned has also decreased dramatically. Belmont Labs has gone from re-tuning this instrument an average of twice a week, to having to re-tune this instrument twice in two months with the new analyzer.
To conclude based on the use of the high performance analyzer in a “real world” environment, and on “real world” samples, I highly recommend the installation of one of these analyzers. The use of the new analyzers has saved Belmont Labs both time and money. The installation of the high performance analyzers has also allowed Belmont Labs to greatly extend the useful life of our older equipment. Installing the analyzers has given our equipment capabilities that rival newer much more expensive models, for a fraction of the upgrade cost.
Sincerely, Christopher L. Parsons Lab Manager
Belmont Labs
------------------------------------------------------------------------------------
Henry, Our Three 5972 Metal Quad Analyzers upgrade. ( Bought total: 4 new upgrade)
As you may have seen on the recent news, we had a Category 2 Hurricane, Gustav, blow through Lafayette . In preparation for the storm, we vented all of our MSs and powered down all of our GCs and MSs. Two days later, we came into the lab to prepare for our business to start back up. We pumped down all of our MSs, powered everything back up. The next day, today Wednesday Sept. 3rd, we expected to come back in and calibrate all of our instruments. An interesting thing happened though. All of the instruments with your Metal Quad analyzers passed continuing calibration even after being vented for 3 days. Many of our other MSs needed recalibrated, but not yours.
I just wanted to give you this information so that now you can sell your units as hurricane proof too.
Best regards,
Larry
Larry M. Gwinn, Jr.
Organics Manager
SPL-Lafayette
500 Ambassador Caffery Pkwy.
Scott, LA 70583
(337) 237-4775
--------------------------------------------------------------------------------------------
Data blow: provided by Precision Envirom-Tech (www.petallab.com) compare between our new 5972 Metal Quad Analyzer vs 5973 Turbo Pump with the same Tekmar 3100 Purge and Trap running MDL on Drinking water VOC EPA 524.2 Method
| MDL524.2 Cal-Tech 5971-72 Metal Quad Analyzer
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MDL HP5973N-Turbo Original Quad Analyzer
Precision Enviro-Tech
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Avg
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StdDev
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N
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T(s)
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MDL
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Units
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Analyte
|
Avg
|
StdDev
|
N
|
T(s)
|
MDL
|
Units
|
| 1,1,1,2-Tetrachloroethane
|
0.483
|
0.0249
|
8
|
2.998
|
0.0747
|
ug/L
|
1,1,1,2-Tetrachloroethane
|
3.84
|
1.3
|
11
|
2.764
|
3.7
|
ug/l
|
| 1,1,1-Trichloroethane
|
0.463
|
0.0104
|
8
|
2.998
|
0.031
|
ug/L
|
1,1,1-Trichloroethane
|
3.97
|
1.4
|
11
|
2.764
|
3.77
|
ug/L
|
| 1,1,2,2-Tetrachlorethane
|
0.571
|
0.0685
|
8
|
2.998
|
0.205
|
ug/L
|
1,1,2-Trichloroethane
|
3.41
|
1.5
|
11
|
2.764
|
4.03
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ug/l
|
| 1,1,2-Trichloroethane
|
0.564
|
0.0933
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8
|
2.998
|
0.28
|
ug/L
|
1,1-Dichloroethene
|
3.26
|
1.6
|
11
|
2.764
|
4.4
|
ug/l
|
| 1,1-Dichloroethane
|
0.476
|
0.02
|
8
|
2.998
|
0.0598
|
ug/l
|
1,1-Dichloropropene
|
3.03
|
1.2
|
11
|
2.764
|
3.39
|
ug/l
|
| 1,1-Dichloroethene
|
0.505
|
0.0438
|
8
|
2.998
|
0.131
|
ug/l
|
1,2,3-Trichlorobenzene
|
2.69
|
1.4
|
11
|
2.764
|
3.79
|
ug/l
|
| 1,1-Dichloropropene
|
0.46
|
0.0256
|
8
|
2.998
|
0.0769
|
ug/L
|
1,2,3-Trichloropropane
|
15.2
|
13
|
11
|
2.764
|
36.2
|
ug/l
|
| 1,2,3-Trichlorobenzene
|
0.593
|
0.0729
|
8
|
2.998
|
0.218
|
ug/L
|
1,2,4-Trichlorobenzene
|
2
|
1.6
|
11
|
2.764
|
4.34
|
ug/L
|
| 1,2,3-Trichloropropane
|
0.624
|
0.13
|
8
|
2.998
|
0.391
|
ug/L
|
1,2,4-Trimethylbenzene
|
3.48
|
1.5
|
11
|
2.764
|
4.01
|
ug/L
|
| 1,2,4-Trichlorobenzene
|
0.479
|
0.0528
|
8
|
2.998
|
0.158
|
ug/L
|
1,2-Dibromo-3-chloropropan
|
2.72
|
2.7
|
11
|
2.764
|
7.36
|
ug/l
|
| 1,2,4-Trimethylbenzene
|
0.41
|
0.0278
|
8
|
2.998
|
0.0833
|
ug/L
|
1,2-Dibromoethane (EDB)
|
2.23
|
2
|
11
|
2.764
|
5.47
|
ug/l
|
| 1,2-Dibromo-3-chloropropan
|
0.703
|
0.125
|
8
|
2.998
|
0.376
|
ug/L
|
1,2-Dichlorobenzene
|
3.26
|
1.8
|
11
|
2.764
|
4.87
|
ug/l
|
| 1,2-Dibromoethane (EDB)
|
0.559
|
0.12
|
8
|
2.998
|
0.36
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ug/L
|
1,2-Dichloroethane
|
2.66
|
1.5
|
11
|
2.764
|
4.22
|
ug/L
|
| 1,2-Dichlorobenzene
|
0.46
|
0.0334
|
8
|
2.998
|
0.1
|
ug/L
|
1,2-Dichloropropane
|
3.64
|
1.8
|
11
|
2.764
|
4.91
|
ug/l
|
| 1,2-Dichloroethane
|
0.5
|
0.0302
|
8
|
2.998
|
0.0907
|
ug/L
|
1,3,5-Trimethylbenzene
|
3.96
|
1.4
|
11
|
2.764
|
3.77
|
ug/l
|
| 1,2-Dichloropropane
|
0.484
|
0.0342
|
8
|
2.998
|
0.103
|
ug/L
|
1,3-Dichlorobenzene
|
4.64
|
3.2
|
11
|
2.764
|
8.78
|
ug/L
|
| 1,3,5-Trimethylbenzene
|
0.455
|
0.0424
|
8
|
2.998
|
0.127
|
ug/L
|
1,3-Dichloropropane
|
2.17
|
1.8
|
11
|
2.764
|
4.89
|
ug/L
|
| 1,3-Dichlorobenzene
|
0.363
|
0.0417
|
8
|
2.998
|
0.125
|
ug/L
|
1,4-Dichlorobenzene
|
3.38
|
1.9
|
11
|
2.764
|
5.12
|
ug/l
|
| 1,3-Dichloropropane
|
0.53
|
0.0823
|
8
|
2.998
|
0.247
|
ug/L
|
1,4-Dichlorobenzene-d4
|
50
|
0
|
11
|
2.764
|
0
|
ug/L
|
| 1,4-Dichlorobenzene
|
0.499
|
0.0594
|
8
|
2.998
|
0.178
|
ug/L
|
1,4-Difluorobenzene-d4
|
50
|
0
|
11
|
2.764
|
0
|
ug/L
|
| 1,4-Dichlorobenzene-d4
|
8.01
|
0.421
|
8
|
2.998
|
1.26
|
ug/L
|
2,2-Dichloropropane
|
3.72
|
1.4
|
11
|
2.764
|
3.82
|
ug/l
|
| 2,2-Dichloropropane
|
0.353
|
0.0648
|
8
|
2.998
|
0.194
|
ug/l
|
2-Butanone
|
5.82
|
6.3
|
11
|
2.764
|
17.3
|
mg/L
|
| 2-Butanone
|
0.53
|
0.0378
|
8
|
2.998
|
0.113
|
ug/L
|
2-Butanone
|
5.82
|
6.3
|
11
|
2.764
|
17.3
|
ug/L
|
| 2-Chlorotoluene
|
0.508
|
0.0618
|
8
|
2.998
|
0.185
|
ug/L
|
2-Chlorotoluene
|
4.27
|
1.5
|
11
|
2.764
|
4.15
|
ug/l
|
| 4-Bromofluorobenzene
|
8.05
|
0.427
|
8
|
2.998
|
1.28
|
ug/L
|
2-Hexanone
|
1.61
|
0.9
|
11
|
2.764
|
2.38
|
ug/L
|
| 4-Chlorotoluene
|
0.453
|
0.0509
|
8
|
2.998
|
0.153
|
ug/L
|
4-Bromofluorobenzene
|
49.2
|
4.7
|
11
|
2.764
|
12.9
|
ug/L
|
| Acetone
|
0.953
|
0.318
|
8
|
2.998
|
0.952
|
mg/L
|
4-Chlorotoluene
|
2.61
|
1.3
|
11
|
2.764
|
3.59
|
ug/l
|
| Allyl Chloride
|
0.5
|
0.0312
|
8
|
2.998
|
0.0934
|
ug/L
|
Acetone
|
2.4
|
2.4
|
11
|
2.764
|
6.67
|
mg/L
|
| Benzene
|
0.471
|
0.0264
|
8
|
2.998
|
0.0792
|
ug/L
|
Acetone
|
2.4
|
2.4
|
11
|
2.764
|
6.67
|
ug/L
|
| Bromobenzene
|
0.495
|
0.0262
|
8
|
2.998
|
0.0785
|
ug/L
|
Benzene
|
3.78
|
1.3
|
11
|
2.764
|
3.59
|
ug/L
|
| Bromochloromethane
|
0.498
|
0.0446
|
8
|
2.998
|
0.134
|
ug/L
|
Bromobenzene
|
2.98
|
1.8
|
11
|
2.764
|
4.88
|
ug/l
|
| Bromodichloromethane
|
0.485
|
0.0626
|
8
|
2.998
|
0.188
|
ug/L
|
Bromochloromethane
|
2.69
|
2.2
|
11
|
2.764
|
6.03
|
ug/L
|
| Bromoform
|
0.38
|
0.0385
|
8
|
2.998
|
0.116
|
ug/L
|
Bromodichloromethane
|
3.26
|
1.5
|
11
|
2.764
|
4.21
|
ug/l
|
| Bromomethane
|
0.441
|
0.0429
|
8
|
2.998
|
0.129
|
ug/l
|
Bromomethane
|
2.35
|
1.7
|
11
|
2.764
|
4.79
|
ug/l
|
| Carbon Disulfide
|
0.446
|
0.032
|
8
|
2.998
|
0.0961
|
ug/L
|
Carbon Disulfide
|
2.94
|
2.4
|
11
|
2.764
|
6.58
|
mg/L
|
| Carbon Tetrachloride
|
0.471
|
0.00991
|
8
|
2.998
|
0.0297
|
ug/L
|
Carbon Disulfide
|
2.94
|
2.4
|
11
|
2.764
|
6.58
|
ug/L
|
| Chlorobenzene
|
0.446
|
0.0192
|
8
|
2.998
|
0.0576
|
ug/L
|
Carbon Tetrachloride
|
3.96
|
1.3
|
11
|
2.764
|
3.68
|
ug/L
|
| Chloroethane
|
0.478
|
0.0128
|
8
|
2.998
|
0.0384
|
ug/l
|
Chlorobenzene-d5
|
50
|
0
|
11
|
2.764
|
0
|
ug/L
|
| Chloroform
|
0.516
|
0.0325
|
8
|
2.998
|
0.0974
|
ug/L
|
Chloroethane
|
2.49
|
1.6
|
11
|
2.764
|
4.28
|
ug/l
|
| Chloromethane
|
0.639
|
0.15
|
8
|
2.998
|
0.449
|
ug/l
|
Chloroform
|
3.89
|
1.3
|
11
|
2.764
|
3.65
|
ug/L
|
| cis-1,2-Dichlorethene
|
0.515
|
0.063
|
8
|
2.998
|
0.189
|
ug/L
|
cis-1,2-Dichlorethene
|
2.79
|
1.6
|
11
|
2.764
|
4.47
|
ug/L
|
| cis-1,3-Dichloropropene
|
0.426
|
0.0457
|
8
|
2.998
|
0.137
|
ug/L
|
cis-1,3-Dichloropropene
|
1.7
|
1.6
|
11
|
2.764
|
4.53
|
ug/L
|
| Dibromochloromethane
|
0.505
|
0.0288
|
8
|
2.998
|
0.0863
|
ug/L
|
Dibromochloromethane
|
2.85
|
1.5
|
11
|
2.764
|
4.02
|
ug/l
|
| Dibromomethane
|
0.505
|
0.087
|
8
|
2.998
|
0.261
|
ug/L
|
Dibromofluoromethane
|
52.3
|
3.2
|
11
|
2.764
|
8.77
|
ug/L
|
| Dichlorodifluoromethane
|
0.48
|
0.0151
|
8
|
2.998
|
0.0453
|
ug/L
|
Dibromomethane
|
3.82
|
1.6
|
11
|
2.764
|
4.32
|
ug/l
|
| Diethyl Ether
|
0.575
|
0.0635
|
8
|
2.998
|
0.19
|
ug/l
|
Dichlorodifluoromethane
|
3.98
|
2.3
|
11
|
2.764
|
6.26
|
ug/L
|
| Diisopropyl Ether (DIPE)
|
0.494
|
0.0106
|
8
|
2.998
|
0.0318
|
ug/L
|
Diisopropyl Ether (DIPE)
|
3.34
|
1.5
|
11
|
2.764
|
4.12
|
ug/L
|
| Ethyl tert-Butyl Ether
|
0.484
|
0.016
|
8
|
2.998
|
0.0479
|
ug/L
|
Ethyl tert-Butyl Ether
|
3.4
|
1.3
|
11
|
2.764
|
3.56
|
ug/L
|
| Ethylbenzene
|
0.421
|
0.0442
|
8
|
2.998
|
0.133
|
ug/L
|
Ethylbenzene
|
3.16
|
1.4
|
11
|
2.764
|
3.88
|
ug/l
|
| Flourobenze
|
8
|
0
|
8
|
2.998
|
0
|
ug/L
|
Hexachlorobutadiene
|
4.14
|
1.4
|
11
|
2.764
|
3.98
|
ug/l
|
| Hexachlorobutadiene
|
0.485
|
0.0825
|
8
|
2.998
|
0.247
|
ug/L
|
Iodomethane
|
3.91
|
2.5
|
11
|
2.764
|
6.79
|
mg/L
|
| Hexachloroethane
|
0.426
|
0.016
|
8
|
2.998
|
0.0479
|
ug/L
|
Iodomethane
|
3.91
|
2.5
|
11
|
2.764
|
6.79
|
ug/L
|
| Isopropylbenzene
|
0.455
|
0.016
|
8
|
2.998
|
0.0481
|
ug/L
|
Isopropylbenzene
|
3.91
|
1.4
|
11
|
2.764
|
3.77
|
ug/l
|
| m,p-Xylene
|
0.451
|
0.0247
|
8
|
2.998
|
0.0742
|
ug/L
|
m,p-Xylene
|
3.34
|
1.5
|
11
|
2.764
|
4.23
|
ug/l
|
| Methyl Iodide
|
0.574
|
0.0334
|
8
|
2.998
|
0.1
|
mg/L
|
Methyl tert-Butyl Ether
|
3.94
|
1.4
|
11
|
2.764
|
3.93
|
ug/L
|
| Methyl tert-Butyl Ether
|
0.524
|
0.0185
|
8
|
2.998
|
0.0554
|
ug/L
|
Methylene Chloride
|
2.58
|
2.5
|
11
|
2.764
|
6.81
|
ug/L
|
| Methylene Chloride
|
0.513
|
0.0573
|
8
|
2.998
|
0.172
|
ug/l
|
n-Butylbenzene
|
3.13
|
1.3
|
11
|
2.764
|
3.48
|
ug/L
|
| n-Butylbenzene
|
0.478
|
0.048
|
8
|
2.998
|
0.144
|
ug/L
|
n-propylbenzene
|
3.36
|
1.2
|
11
|
2.764
|
3.2
|
ug/l
|
| n-propylbenzene
|
0.404
|
0.0256
|
8
|
2.998
|
0.0767
|
ug/L
|
Napthalene
|
1.81
|
1.2
|
11
|
2.764
|
3.38
|
ug/l
|
| Napthalene
|
0.6
|
0.0342
|
8
|
2.998
|
0.103
|
ug/L
|
o-Xylene
|
3.69
|
1.4
|
11
|
2.764
|
3.93
|
ug/l
|
| Nitrobenzene
|
0.464
|
0.0855
|
8
|
2.998
|
0.256
|
ug/L
|
p-Ispopropyltoluene
|
3.62
|
1.6
|
11
|
2.764
|
4.45
|
ug/l
|
| o-Xylene
|
0.605
|
0.0325
|
8
|
2.998
|
0.0975
|
ug/L
|
Pentafluorobenzene (IS)
|
50
|
0
|
11
|
2.764
|
0
|
ug/L
|
| p-Ispopropyltoluene
|
0.46
|
0.0245
|
8
|
2.998
|
0.0734
|
ug/L
|
sec-Butylbenzene
|
4.32
|
1.5
|
11
|
2.764
|
4.08
|
ug/l
|
| sec-Butylbenzene
|
0.445
|
0.0321
|
8
|
2.998
|
0.0961
|
ug/L
|
Styrene
|
2.49
|
1.8
|
11
|
2.764
|
4.99
|
ug/l
|
| Styrene
|
0.583
|
0.0311
|
8
|
2.998
|
0.0931
|
ug/L
|
tert-Amyl Methyl Ether
|
3.75
|
1.2
|
11
|
2.764
|
3.19
|
ug/L
|
| tert-Amyl Methyl Ether
|
0.633
|
0.0276
|
8
|
2.998
|
0.0829
|
ug/L
|
tert-Butyl Acohol (TBA)
|
2.94
|
2
|
11
|
2.764
|
5.51
|
ug/L
|
| tert-Butyl Acohol (TBA)
|
0.548
|
0.0627
|
8
|
2.998
|
0.188
|
ug/L
|
tert-Butylbenzene
|
4.2
|
1.4
|
11
|
2.764
|
3.94
|
ug/l
|
| tert-Butylbenzene
|
0.466
|
0.0151
|
8
|
2.998
|
0.0451
|
ug/L
|
Tetrachloroethene
|
3.51
|
1.2
|
11
|
2.764
|
3.36
|
ug/L
|
| Tetrachloroethene
|
0.46
|
0.0307
|
8
|
2.998
|
0.0921
|
ug/L
|
Toluene
|
3.44
|
1.2
|
11
|
2.764
|
3.27
|
ug/l
|
| Toluene
|
0.505
|
0.02
|
8
|
2.998
|
0.06
|
ug/L
|
Toluene-d8
|
50.6
|
2.3
|
11
|
2.764
|
6.34
|
ug/L
|
| trans-1,2-Dichloroethene
|
0.498
|
0.0474
|
8
|
2.998
|
0.142
|
ug/l
|
trans-1,2-Dichloroethene
|
2.76
|
2.3
|
11
|
2.764
|
6.38
|
ug/l
|
| trans-1,3-Dichloropropene
|
0.509
|
0.0895
|
8
|
2.998
|
0.268
|
ug/L
|
trans-1,3-Dichloropropene
|
3.74
|
3.6
|
11
|
2.764
|
9.98
|
ug/L
|
| Trichloroethene
|
0.506
|
0.0926
|
8
|
2.998
|
0.278
|
ug/L
|
Trichloroethene
|
3.81
|
1.6
|
11
|
2.764
|
4.33
|
ug/l
|
| Trichlorofluoromethane
|
0.458
|
0.0167
|
8
|
2.998
|
0.05
|
ug/l
|
Trichlorofluoromethane
|
4.41
|
1.5
|
11
|
2.764
|
4.24
|
ug/l
|
| Vinyl Chloride
|
0.489
|
0.0223
|
8
|
2.998
|
0.0669
|
ug/l
|
Vinyl Chloride
|
3.62
|
2.4
|
11
|
2.764
|
6.6
|
ug/l
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| | |
|
|