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

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              MDL HP5973N-Turbo Original Quad Analyzer
Precision Enviro-Tech
         
Avg
StdDev
N
T(s)
MDL
Units
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 ug/l
1,1,2-Trichloroethane 0.564 0.0933 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 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