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Chromatography Injectors |
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12 injector types to choose from
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Up
to, 5 injectors may be mounted simultaneously on Models
8610C and D
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Model
410 can mount a gas sampling valve in addition to
the on-column injector which may be upgraded
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Model
310 will accomodate a single on-column, heated flash
vaporization, heated split/splitless or PTV injector
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Injector
types are selected by the user depending on the particular
measurement application, detection limit and regulatory
requirements
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On-column
injector is standard equipment on every 8610, 410
and 310 GC
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Heated
flash vaporization, heated split/splitless and PTV
injectors are upgrades to the on-column injector
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All
injectors must be factory installed
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| On-column
Injector |
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Simple and reproducible
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For liquids and gases with low AND
high boiling analytes
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For 0.53mm capillary and 1/8"
packed columns
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No boiling point discrimination
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Low thermal mass
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| On-column
PTV Injector
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Inject larger volumes onto narrow
bore columns
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concentrate sample and focus peaks
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Less bulky than conventional PTVs
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Simpler than split/splitless injectors
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Great for semivolatile samples
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| Heated
Flash Vaporiation Injector |
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Heated
Split/Splitless Injector |
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Adjustable from ambient to 300°C
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Narrow or wide bore capillary columns
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Split, splitless, or on-column models
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Adjustable split flow
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PTV
- Programmable Temperature Vaporization Injector |
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Ballistic heating
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Abilityto stop carrier gas
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Large volume injections - to 1.0mL+
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Achieve low detection limits without
pre-concentration
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Split/splitless and on-column modes
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Thermal desorption applications
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PeakSimple control
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10-port Gas Sampling Valves & 22-port Stream Selector
Valves |
- Heated, thermostatted valve oven
- Standard and custom plumbing configurations
- Electronically actuated with PeakSimple control or
manually actuated
- 1, 2, or 3 valve capability
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| Heated
Adsorbent Traps |
- Dual set[pomts fpr adsorption and desorption temperatures
- Preconcentrates molecules between C3
adn C15
- Single or dual independently heated traps
- Requires a 10-port valve and valve oven
- Adsorbent packing of your choice
- PeakSimple control
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| DGA-TOGA
Permeation Loop Accessory |
- For extracting and preconcentrating dissolved gases
in liquid samples
- Built-in standards preparation module - make your
own standards
- Requires a valve oven and one or two 10-port valves
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| CryoCooled
Peltier Trap |
- Sample from source, Tedlar bags, canisters, or ambient
air
- Vacuum pump with data system controlled interface
- Independently heated dual trap design (optional)
- PeakSimple control
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| Entichment
Coils |
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For nonchromatographic stream monitoring
applications
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Thermal modulation of gas samples
for lower detection limits
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Fit up to 4 enrichment coils in an
8610C column oven or on a Model 110 detector chassis
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| Method
TO-14 Air Concentrator (1 Trap or 2) |
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Sample from source, Tedlar bags, canisters
or ambient air
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Vacuum pump with data system controlled
interface
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Independently heated dual trap design
(optional)
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10-port electrically actuated valve
- PeakSimple control
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Thermal
Desorber |
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Method
5030 & 5030/5035 Compliant Purge and Trap |
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| Online
Sampler/Sparger for HRVOC GC |
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Heated
Static Headpace Injector |
- Uses standard 40mL VOA vials
- VOA vial sleeve thermostatted from ambient to 90°C
- Gas sampling valve with fixed volume loop
- Gauge displays actual vial pressure
- Liquid, solid, or powder samples
- Complete PeakSimple control
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Model
311H 42-Vial Liquid Autosampler |
- Connects to SRI GC injection port
- Use it with on-column, heated, or split/splitless
injectors
- Adjustable injection volume
- Uses standard 2mL vials
- Data system start
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Ten
Position Method Purge & Trap Autosampler |
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- Automate Method 5030 Purge & Trap or stream selection
analysis
- Central valve oven with stream selection valve
- 10 individual sample positions
- Heated transfer line
- Data systemcontrol
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Call for additional information and pricing:
1.888.769.5333
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