Gas Chromatographs - PeakSimple - SRI Instruments

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MG #5 Gas Chromatograph

Separates Hydrogen, Oxygen, Nitrogen, Methane, CO, CO2, Ethane, Water, Propane, Butane, Pentane, and more
Free technical support Monday-Friday 7am-4pm California time

When you call SRI Instruments, we always answer the phone, typically on the first ring— with no outsourced call center, no auto-attendant, or voicemail menus between you and the answers you seek from our knowledgeable technical staff.
Single or multiple channel data systems

PeakSimple chromatography data systems consist of hardware and software. The hardware is available as a stand-alone data system for connection to almost any model GC, HPLC, or CE system. The same hardware is supplied as standard equipment with every SRI 8610C, 8610D, 410, and 310 GC.
Educational Gas Chromatographs

Compact, low cost, and easy to use educational GCs. Perfect for use in learning enviornments, SRI offers an Educational FID, TCD, or CCD. The Educational FID GC system is ideal for undergraduate chemistry classes or graduate level research, because of its low cost and complete upgradeability. Our educational models are only available to educational institution customers. No retail sales are premitted.
Rent a Gas Chromatograph

SRI has 20+ Gas Chromatographs available to rent. With varying configurations to fit your analytical needs.

Rental conditions are 20% of the GC's value each month, or 1% a day, with a minimum of 10 days. If rental fees are paid when due, 1/2 of the payments made become equity towards purchasing the rental.

Discontinuation of the Model 420 GC

Posted on June 17, 2019

We have discontinued the model 420 GC. We will continue to provide support for our customers that use the model 420.

We made this decision due...

Using User Calculations In PeakSimple

Posted on May 08, 2018

SRI has uploaded a new document detailing how to use the "User Calcs" feature in PeakSimple.

Click here to see the document.

How to check for leaks on an SRI GC

Posted on May 11, 2016

Installing a column in an on-column injection port

Posted on May 04, 2016

In the latest video of our tech support seires, we show you how to install a column into an on-column injection port

SRI gas chromatograph detector showcase

Posted on May 02, 2016

In this video we show you our most popular detectors. For more information on these detectors, please check out our GC detectors section of this...

What's new

New 2021 Price List

Posted on March 19, 2021

The updated price list for 2021 is available here
This price list is effective January 1, 2021

GC System Training, In Person Visits, and COVID-19 Crisis

Posted on March 23, 2020

Most SRI Instruments GC systems include 4 hours of free training when purchased new. Due to the COVID-19 crisis, all training sessions are immediately...

COVID-19 Response / Emergency Cessation / Reduction of Operations in California

Posted on March 20, 2020

COVID-19 California Stay at Home Emergency Declaration: On March 19, 2020, Los Angeles County ordered a Stay at Home order for all non-essential Los...

New Price List

Posted on January 04, 2019

Click here for our current 2020 price list, effective January 1, 2020. Please refer to this pricing, which supersedes pricing shown on our web pages. We are...

Using User Calculations In PeakSimple

Posted on May 08, 2018

SRI has uploaded a new document detailing how to use the "User Calcs" feature in PeakSimple.

Click here to see the document.

Model 310-MM GC Press Release

Posted on June 28, 2017

Click here to download a PDF of this press release

New Document describing Internal Standard Calibration for Cannabis

Posted on November 25, 2016

SRI has released a new document describing how to Calibrate using Internal Standard rather than External.

Click here for PDF

PeakSimple for Windows 10

Posted on October 04, 2016

We are currently having some issues with PeakSimple on windows 10 operating systems. This issue will be resolved shortly. Please contact us at...

Document on the newest model from SRI, the Model 420

Posted on May 27, 2016

This GC is an even lower cost solution for analyzing CBD and THC in cannabis. With a price tag of only $4,995.00, the model 420 is the most affordable fully...

Updated instructions on operation the MG#5

Posted on May 04, 2016

We have updated out document on running the Multiple Gas #5 Gas Chromatograph. Here is a link to the PDF

Digital 8610C/B Manuals available

Posted on March 21, 2016

Manuals for the 8610C and 8610B can be downloaded from our documents download page, under the maintenance section.

Documents Downloads back up

Posted on February 25, 2016

The document downloads section is now back up.

Multiple Gas Analyzer #5 (MG#5)

Posted on February 02, 2016

SRI's newest configuration, the Multiple Gas Analyzer #5, is now available. Check out this document for more details

New Document Uploaded

Posted on November 11, 2015

SRI TUV Certification has been uploaded

Click here to view our TUV Certificate

srigc.com has launched it's new website

Posted on June 20, 2015

SRI is pleased to announce our new website is now live.

Although all the information from our previous website has been moved over to the new, some bugs...

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