This product is Discontinued

Gilson - 841

Manufactured by  Gilson
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The Gilson 841 Micro Injection Module enables injection of precise, low-volume samples onto an HPLC or other analytical system.

The Gilson 841 Micro Injection Module is used with a Gilson Micro 215 Liquid Handler/Injector to enable injection of precise, low-volume samples onto an HPLC or other analytical system.
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Features of 841

• Direct injection into valve for decreased sample waste    • Carryover is less than 0.002%    • Injection volumes from 0.5 to 5000 µL    • Injection switching speed is less than 100 ms

General Specifications
Depth 23 cm (9 in.)
Height10 cm (4 in.)
Width 20 cm (8 in.)
Power Requirements +24V DC at 2.0A supplied via a 2.1-mm ID power plug; center contact is positive
Weight4 kg (9 lbs) with installed valved
Additional Specifications

Injection Reproducibility: *<1.5% CV with 1 µL internal sample loop, 100 µL syringe and total loop filling method   
Available Valve: Rheodyne RV700-109   
Available Sample Loops: 1, 5, 10, 20, 50, 100, 200 and 500 µL; 1, 2 and 5 mL   
Dead Volume: 1.5 µL from injection port to sample loop   
Valve Switching Speed: <0.1 sec   
Front Panel: LOAD and INJECT LED indicator lights   
Communication Interface: RS-232 or GSIOC  
Liquid-Contact Materials: 316L and 304 stainless steel, ceramic, PEEK   
Software: Via Gilson UniPoint™ System Software or 735 Sampler Software  
  
*Contact Gilson service to learn what methods were used to obtain the values.

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