Status:
Advanced ReviewerMember since: 2021
Organization: Betriebsgesellschaft Umwelt Landwirtschaft
Good support in routine-analytic
Application Area: VOC in water
"The sampler is very reliable, you can edit most parameters easily. If you need to, you can analyze more than 100 samples"
Status:
Advanced ReviewerMember since: 2021
Organization: Betriebsgesellschaft Umwelt Landwirtschaft
A very good helper.
Application Area:Enviromental research, mainly water and wastewater
"This Headspace-Sampler gives opportunity for max. 108 Samples - you may even cool them down prior/after injection. It works very precisely and reliably."
Status:
ReviewerMember since: 2020
Organization: Fanshawe College
Accurate results and easy to operate and maintain.
Application Area:Determination solvent residue in foods and biological samples
"Easy of use, high precision, automatic leak check, and automatic diagnostics."
Status:
ReviewerMember since: 2020
Organization: Global pharmatech
Accurate results.
Application Area:Headspace chromatography
"It's a user friendly instrument and repeatability is excellent."
Status:
ReviewerMember since: 2004
Organization: PRO.MED.CS Praha a.s.
Excellent reproducibility, thanks the capacity we can measure the samples over the weekends.
Application Area:Identification and control of residual solvents
"Agilent 7697A Headspace Sampler has got great capacity of 111 samples by three 36 vial racks plus three priority positions. Headspace sampler can equilibrate (heat and shake) 12 samples simultaneously. It reduces significantly the time of analysis. The simple robotic arm, which transports headspace vials into the oven and back makes mistakes (headspace vial can fall out) very rarely: the probability is less than 1 ‰. It is for us acceptable. You have to reckon, that this headspace sampler should be connected to the gas chromatograph from the right side. The headspace sampler has got excellent reproducibility. I recommend this product. "
The Agilent 7697A Headspace Sampler is based on the architecture of the 7890 GC and 7693A Automatic Liquid Sampler line of products. Automatic Leak Check ensures each vial is leak-free prior to analysis, with no loss of precision or sensitivity. Hydrogen can be safely used as an alternative carrier gas. Late-arriving important samples can be accommodated with Priority Sample Positions feature. Barometric pressure compensation automatically adjusts for changes in atmospheric pressure resulting in greater precision and consistent results across multiple labs.
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