Analytical
Find out more about Chromatography Research Supplies (CRS), now part of the Trajan family of brands.
Featured brochures
In the laboratory it is essential to have the right consumables to deliver an efficient workflow. Be assured of your sample integrity through collection, injection, separation and detection, optimizing your analysis.
Start with these brochures to explore our portfolio of high performance consumables. These guides will assist you in identifying the right products for your application and instruments.
Featured products
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Browse product types A-Z
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Amino ProteCol HPLC columns
BP1 GC columns
BP1 PONA GC columns
BP10 (1701) GC columns
BP20 (WAX) GC columns
BP21 (FFAP) GC columns
BP5 GC columns
BP5MS GC columns
BP624 GC columns
BPX-BIOD GC columns
BPX-DXN GC columns
BPX-Volatiles GC columns
BPX1 GC columns
BPX35 GC columns
BPX5 GC columns
BPX50 GC columns
BPX608 GC Columns
BPX70 GC columns
BPX90 GC columns
C18 ProteCol HPLC columns
C8 ProteCol HPLC columns
Capillary electrophoresis tubing
CRS Advanced Filter System (AFS) gas purifiers
CRS AG3 (Advanced Green 3) GC septa (EC)
CRS BTO® (Bleed temperature optimized) GC septa (HT)
CRS crimping tools
CRS Electronic battery crimping tools
CRS Electronic high power crimping tools
CRS Endura-Seal GC septa
CRS gas purifiers and filters
CRS GC ferrules
CRS GC septa
CRS GP (General purpose) GC septa (GP)
CRS graphite GC ferrules
CRS Manual crimping tools
CRS Marathon GC septa (MN)
CRS PTFE GC ferrules
CRS Puresep T GC septa
CRS SPure™ H2O General purpose filters (Polycarbonate/Acrylic)
CRS Vespel® GC ferrules
CRS Vespel-graphite GC ferrules
CRS ZPure™ Glass H2O HSMI gas filters
CRS ZPure Glass PolyGas gas purifiers
CRS ZPure H2O gas filters
CRS ZPure HC (Hydrocarbon) gas filters
CRS Infinity H2(Hydrogen) gas purifiers
CRS ZPure M gas filters
CRS ZPure O2/H2O gas filters
CRS ZPure PolyGas gas purifiers
CRS ZPure Ultra gas filters
CYDEX-B GC columns
eVol kits
eVol MEPS BINs
eVol syringes
Fused silica tubing
Gas and vapor samplers
Gas filters (all)
GC columns (all)
GC nuts
GC unions
GLT (Glass Lined Tubing)
Headspace soil gas tight syringes
High performance valves
High pressure syringes
HPLC EasyLok fittings
HPLC hexnut fittings
HT5 GC columns
HT8 GC columns
HT8-PCB GC columns
MEPS BINs
MEPS syringes
MyCapLC kits
On-column syringes
PEEK tubing
PEEKsil injection loops
PEEKsil tubing
ProDx Protease columns
ProDx trap columns
ProteCol bio-inert UHPLC column hardware
ProteCol HPLC capillary columns
ProteCol HPLC guard columns
ProteCol HPLC unions
ProteCol PEEK Fingertight HPLC fittings
Replacement needles
Replacement plungers
Septa EC
Septa GP
Septa HT
Septa MN
SGE ConnecTite inlet liners
SGE gas tight syringes
SGE headspace syringes
SGE manual syringes
SGE MS syringes
SGE double taper inlet liners
SGE FocusLiner inlet liners
SGE GC autosampler syringes
SGE gooseneck inlet liners
SGE guided plunger syringes
SGE HPLC autosampler syringes
SGE inlet liners (all)
SGE jumbo syringes
SGE NanoVolume syringes
SGE PTV/LVI inlet liners
SGE straight inlet liners
SGE syringes (all)
SGE syringes for Hamilton C and CX
SGE syringes for Rheodyne and Valco valves
SGE syringes for V3 pumps
SGE syringes for V6 pumps
SGE syringes with valves
SGE tapered FocusLiner inlet liners
SilFlow GC 3 port splitter
SilFlow GC 4 port splitter
SilFlow GC Deans' switch
SilTite FingerTite GC ferrules
SilTite GC ferrules
SilTite µ-Unions
SolGel-1ms GC columns
SolGel-WAX GC columns
Stainless steel tubing
Syringes (all)
Syringe needle cleaning kits
Syringe racks
Syringe repeating adaptor (RAX)
Syringe valves
Syringes cross reference - Hamilton
Terry tool tubing cutters
Trajan Big Trap gas filters
Trajan gas filters
Trajan gas filter kits
Trajan graphite GC ferrules
Trajan graphite Vespel GC ferrules
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Browse by product categories
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Syringes
- ◄Autosampler
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SGE headspace syringes
SGE MS syringes
SGE GC autosampler syringes
SGE HPLC autosampler syringes
MEPS syringes - ◄Manual
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SGE manual syringes
SGE gas tight syringes
SGE guided plunger syringes
SGE jumbo syringes
SGE syringes for Rheodyne and Valco valves
SGE syringes with valves - ◄Autosampler and manual
- SGE NanoVolume syringes
- ◄Dispenser and pump
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SGE syringes for Hamilton C and CX
SGE syringes for V3 pumps
SGE syringes for V6 pumps - ◄eVol®
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eVol syringes
eVol kits - ◄Other
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Headspace soil gas tight syringes
High pressure syringes
On-column syringes - ◄Replacement parts
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Replacement needles
Replacement plungers - ◄Cross reference
- Syringes cross reference - Hamilton
Injection port
- ◄Inlet liners
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All SGE inlet liners
SGE ConnecTite inlet liners
SGE double taper inlet liners
SGE FocusLiner inlet liners
SGE PTV/LVI inlet liners
SGE straight inlet liners
SGE gooseneck inlet liners
SGE tapered FocusLiner inlet liners - ◄Septa
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CRS GC septa
CRS BTO (Bleed temperature optimized) GC septa (HT)
CRS AG3 (Advanced Green 3) GC septa (EC)
CRS Marathon GC septa (MN)
CRS GP (General purpose) GC septa (GP)
CRS Puresep T GC septa
CRS Endura-Seal GC septa
Septa HT
Septa EC
Septa MN
Septa GP
Separations
- ◄GC columns
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All GC columns
BP1 GC columns
BP1 PONA GC columns
BP10 (1701) GC columns
BP20 (WAX) GC columns
BP21 (FFAP) GC columns
BP5 GC columns
BP5MS GC columns
BP624 GC columns
BPX1 GC columns
BPX35 GC columns
BPX5 GC columns
BPX50 GC columns
BPX608 GC columns
BPX70 GC columns
BPX90 GC columns
BPX-BIOD GC columns
BPX-DXN GC columns
BPX-Volatiles GC columns
CYDEX-B GC columns
HT5 GC columns
HT8 GC columns
HT8-PCB GC columns
SolGel-1ms GC columns
SolGel-WAX GC columns -
◄HPLC capillary columns
- ProteCol HPLC capillary columns
- ◄HPLC reverse phase columns
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C18 ProteCol HPLC columns
C8 ProteCol HPLC columns
ProDx Protease columns
ProDx trap columns - ◄HPLC specialty phase columns
- Amino ProteCol HPLC columns
- ◄HPLC reverse and specialty phase columns
- ProteCol HPLC guard columns
- ◄SPE
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eVol MEPS BINs
MEPS BINs
Connections
- ◄GC
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All CRS GC ferrules
CRS graphite GC ferrules
CRS Vespel GC ferrules
CRS Vespel-graphite GC ferrules
CRS PTFE GC ferrules
Trajan graphite GC ferrules
Trajan graphite Vespel GC ferrules
SilTite GC ferrules
SilTite FingerTite GC ferrules
SilTite µ-Unions
GC nuts
GC unions - ◄HPLC
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HPLC EasyLok fittings
ProteCol PEEK Fingertight HPLC fittings
HPLC hexnut fittings
ProteCol HPLC unions - ◄SilFlow®
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SilFlow GC 3 port splitter
SilFlow GC 4 port splitter
SilFlow GC Deans' switch
Tubing
- ◄GC
- Stainless steel tubing
- ◄HPLC
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GLT (Glass Lined Tubing)
PEEK tubing
PEEKsil tubing - ◄HPLC hardware
- ProteCol bio-inert UHPLC column hardware
- ◄GC and HPLC
- Fused silica tubing
- ◄Other
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Capillary electrophoresis tubing
PEEKsil injection loops - ◄Kits
- MyCapLC kits
Accessories
- ◄Crimping tools
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CRS crimping tools
CRS Manual crimping tools
CRS Electronic battery crimping tools
CRS Electronic high power crimping tools - ◄Gas filters
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All gas filters
CRS gas purifiers and filters
CRS ZPure PolyGas gas purifiers
CRS ZPure O2/H2O gas filters
CRS ZPure H2O gas filters
CRS ZPure HC (Hydrocarbon) gas filters
CRS ZPure Glass PolyGas gas purifiers
CRS ZPure Glass H2O HSMI gas filters
CRS ZPure M gas filters
CRS ZPure Ultra gas filters
CRS Infinity H2 (Hydrogen) gas purifiers
CRS SPure H2O General purpose filters (Polycarbonate/Acrylic)
CRS Advanced Filter System (AFS) gas purifiers
Trajan Big Trap gas filters
Trajan gas filters
Trajan gas filter kits - ◄GC
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Gas and vapor samplers
High performance valves - ◄Syringes
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Syringe needle cleaning kits
Syringe racks
Syringe repeating adaptor (RAX)
Syringe valves - ◄Tubing
- Terry tool tubing cutters
All products
0.5 µL NanoVolume syringe with 5 cm 0.47 mm OD cone tipped needle and repeating adaptor
$122.60
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0.5 µL NanoVolume syringe with 5 cm 0.63 mm OD cone tipped needle and repeating adaptor
$122.60
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0.5 µL NanoVolume syringe with 7 cm 0.63 mm OD cone tipped needle and repeating adaptor
$125.70
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1.0 µL NanoVolume syringe with 11.5 cm 0.63 mm OD cone tipped needle
$84.00
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1.0 µL NanoVolume syringe with 5 cm 0.63 mm OD cone tipped needle and repeating adaptor
$133.90
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1.0 µL NanoVolume syringe with 7 cm 0.63 mm OD cone tipped needle and repeating adaptor
$133.90
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10 µL fixed needle guided plunger syringe with 5 cm 0.47 mm OD bevel tipped needle
$78.00
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10 µL fixed needle syringe with 4.2 mm 0.63 mm OD cone tipped needle
$58.40
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10 µL fixed needle syringe with 5 cm 0.47 mm OD bevel tipped needle
$22.20
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10 µL fixed needle syringe with 5 cm 0.47 mm OD bevel tipped needle PK10
$196.20
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10 µL fixed needle syringe with 5 cm 0.47 mm OD bevel tipped needle PK25
$464.70
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10 µL fixed needle syringe with 5 cm 0.47 mm OD bevel tipped needle PK6
$123.90
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