+852-3069 6950
sales@gugent.com.hk
 

Choosing our Deuterium Lamps will provide outstanding performance and lamp life. Lamp changes are also quick and easy due to a unique, self-aligning lamp mount.


We offer a wide range of fittings, ferrules, and connectors for your Chromatography instrumentation. Everything you need for your chromatography analysis.


Select the right flowcell to ensure the highest detection limits possible for your sample. The 6 mm pathlength flowcell has been optimized for lower-dispersion LC analysis and is the perfect choice when using narrowbore, 2.1 mm or microbore, 1 mm columns. The 3 mm pathlength is the choice for semiprep LC.


Check valves, which include a sealing washer, are easy to install using the optional Torque Wrench kit. For all our pumps an intermediate check valve is required. The input check valve, which is identical, should be ordered.


Stainless steel loops are compatible with all standard Flexar autosamplers as well as Series 225 autosamplers. PEEK loops cannot be used above 6,200 psi operation and therefore stainless steel loops are required for use with Flexar UHPLC systems.


A range of valves with associated spares for LC/MS (low dispersion), biological applications (PEEK valves) and high precision, high accuracy standard LC applications are available.


Catalog No. Product Net Price
N9306038 200µL PEEK Sample Loop for Model 9725 Rheodyne Injectors 110 
Add to Cart
  • Material
  • PEEK
  • Volume Capacity
  • 200 µL
N9306301 FERRULE/NUT-TI HYBRID W/WRENCH FLAT 121 
Add to Cart
N9306023 5µL Stainless Steel Sample Loop for Model 7725 Rheodyne Injectors 127 
Add to Cart
  • Material
  • Stainless Steel
  • Volume Capacity
  • 5 µL
N9306036 50µL PEEK Sample Loop for Model 9725 Rheodyne Injectors 127 
Add to Cart
  • Material
  • PEEK
  • Volume Capacity
  • 50 µL
N9306037 100µL PEEK Sample Loop for Model 9725 Rheodyne Injectors 132 
Add to Cart
  • Material
  • PEEK
  • Volume Capacity
  • 100 µL
N9306041 2mL PEEK Sample Loop for Model 9725 Rheodyne Injectors 160 
Add to Cart
  • Material
  • PEEK
  • Volume Capacity
  • 2 mL
N9306032 5 mL Stainless Steel Sample Loop for Rheodyne Injector Model 7725 165 
Add to Cart
  • Material
  • Stainless Steel
  • Volume Capacity
  • 5 mL
N2931199 NEEDLE-FLEXAR BLUNT SMPL W/VALCO CONN 193 
Add to Cart
N9306300 FERRULE-TITANIUM HYBRID PKG 10 292 
Add to Cart
N2600117 Low Press Stet Piston 250 Pump 490 
Add to Cart