Introduction
DK-300 headspace sampler is needed for the chromatographic analysis sample preparation and a special kind of economic -type injector , which uses headspace ( gas extraction ) , eliminating the
complicated sample
preparation procedure can be used for gas, liquid or volatile components in solid samples of qualitative and quantitative analysis . Convenient, inexpensive , easy automation Features.
The instrument can be various types of domestic gas chromatograph connected . Features
Heatable airtight needle sets, ensure that the sample without dilution , non-condensing
High sensitivity, good reproducibility
Up to six samples simultaneously heated , high efficiency
Heating box supports a variety of specifications of the vial
Easy to operate , can be easily connected to various types of domestic gas
chromatograph Technical parameters:
Forensic Science : blood, urine alcohols, aldehydes , ketones and other volatile toxic test
Traffic safety : vehicle drivers drinking and drunk driving blood alcohol content test values
Wine industry : beer flavor components of low boiling point determination
Food industry: leaching oil 6 # solvent residue testing
Environmental protection: eg rivers, lakes and other surface water and tap water
Determination
of volatile halogenated
Pharmaceutical industry : Drug detection of residual solvents
Material Control : beverage bottle detection of residual acetaldehyde
Technical indicators:
Maximum temperature : 150 °C (1 °C increments any set )
Temperature accuracy : 0.5 °C
Balancing time setting :0 -999 points
Injection volume : 2.5ml ( using 1.0 ml - 2.5ml airtight syringe
Vial : Optional 10 ml, 20 ml
Introduction
DK-300 headspace sampler is needed for the chromatographic analysis sample preparation and a special kind of economic -type injector , which uses headspace ( gas extraction ) , eliminating the
complicated sample
preparation procedure can be used for gas, liquid or volatile components in solid samples of qualitative and quantitative analysis . Convenient, inexpensive , easy automation
