Gilson - 845Z
No Documents
Gives you the best of both worlds—high-throughput capacity with minimal carryover. Attaches directly to the Z-arm of the 215 Liquid Handler.
Active Questions & AnswersAsk a Question
There are no current Discussions
Liquid Handling Service ProvidersView All (10)
Documents & Manuals
There are no Documents or Manuals available.
Features of 845Z
- Shorter injection cycle times allow collection of early-eluting fractions to save significant time
- No injection port means minimal carryover — less than 0.02% for analytical and prep methods
- Low sample dispersion
General Specifications
| Depth | 19.3 cm (7.6 cm) |
| Height | 11 cm (4.3 in.) |
| Width | 7.9 cm (3.1 in.) |
| Power Requirements | + 24V DC at 2.0A supplied via a 2.1 mm ID power plug; center contact is positive |
| Weight | 2 kg (4.4 lbs) with installed valve |
Additional Specifications
Manufacturing Standards: Meets applicable safety and EMC certification standards; UL and CE certified
Available Sample Loops: 5, 10, 20, 50 and 100 µL
Available Valve: Analytical: Rheodyne RV700-100 for flow rates up to 20 mL/min
Preparative: Rheodyne RV700-112 for flow rates up to 150 mL/min
Communication Interface: GSIOC; One contact closure input and one contact closure output
Dead Volume: ~40 µL from probe tip to valve
Injection Volume: 100 µL – 10 mL
Front Panel: One character LED display and POWER light
Injection Carryover: 0.01 %
Injection Reproducibility: Total loop fill: CV = 0.5 %
Liquid Contact Materials: Stainless steel, PEEK, Teflon®
Software: Via Gilson TRILUTION® LC Software
Valve Switching Speed:
845Z: < 266 mS
845ZPREP: 250 mS
Dimensions (w x d x h):
Control Box (installed on 215 control cabinet): 15.2 x 13.7 x 7.1 cm (6 x 5.4 x 2.8 in)
Valve Box (installed on the 215 Z-arm): 7.9 x 19.3 x 11 cm (3.1 x 7.6 x 4.3 in)