Transcript ChemWell Enzymatic Analysis

Introducing
ChemWell
TM
Geoffrey Anderson
Unitech Scientific LLC
Lakewood, CA
Visit us:
www.unitechscientific.com
TM
ChemWell
Wine Autoanalyzer
Unitech Scientific
- Exclusive Distributor
Manufactured by Awareness Technology
Unitech Scientific
since 1996
Visit Table #17






Enzymatic Reagent Kits
Enzymes, Nucleotides, Standards
ACCUVIN “visual” Quick Tests
Microbiology Media
ELISA reagent kits
Meters (pH, Refractometry,
Turbidity, Dissolved O2)

ChemWell and StatFax Analyzer line
Lock & Key ChemWell Applications
G/F
L-Malic
Ammonia
PAN
L-Arg/Amm
Acetic Acid
Total Phenols by Folin & Ciocalteu’s
Color, & Hue 420/520nm ratios
Histamine ELISA
ChemWell is UNIQUE
• Easy to Use (Intuitive)
• Versatile
• Affordable
• Quality by Design
ChemWell - 2 Instruments in One
Microwells for Enzymatic & ELISA
A ChemWell Tour
2 syringe pumps
Optical system
Wash head
Windows 95, 98 or XP
DI water
Wash
and
rinse
bottles
Reagents
Samples
reactions
Optical Design
Photometer
LAMPS
PLATE
FILTER
WHEEL
Vertical Photometry
4 optical channels
ChemWell
Total Volume
Most Analyzers/Specs
Fixed Pathlength
Determines Pathlength
Absorbances
are Not equal
Vertical
Absorbances are All equal
HORIZONTAL
ChemWell’s
Vertical Photometry
When pathlength
is related to
total volume,
the system
self-corrects for
evaporation and
reagent pipeting
variations.
Flexibility & Power

Store Calibration

Edit Curves

Predilution & Reflex Tests
Controls: Chart Levy Jennings

8 Wavelengths

(340, 365, 420, 450, 520, 650, 700, 760nm)
5-Point Calibration Curve
r2 = 0.95972
(editing)
Select Calibrator Points
4-Point Calibration Curve
r2 = 0.99997
Accurate Results
Enzymatic & ELISA
Precise pipetting
 No Carryover
 200 tests/hour
 Temperature controlled
 Liquid sensing probe

Operator Time Savings






7:30 am Turn on ChemWell “Start of Day”
8:00 am Reagents and Samples prepared
8:05 am ChemWell run is set-up
Press “All are Loaded” Run begins
Add Samples/Reagents, Calibrate new assays
(as required)
Review results on-screen (Accept or Rerun)
Print Reports
“End of Day”
Interactive Learning
.
Set-up the morning run


Volunteers
Questions
Summary
Quality Engineering




Modular design
Self Diagnosis
Self-monitoring
mechanics, optics, fluids
Automatic Service Reports
Convenient

Removable Racks

Continuous sample
Loading

Automatic Well
Washing
Economical


Saves Reagents (micro-volumes)
Dramatically Reduces LABOR


Laboratory
Administrative
No custom consumables
 Re-uses cuvettes

Warranty
1-year Parts & Labor
 Extended Warranty available





6-Month Preventative Maintenance
Free replacement of warrantee parts
Other repairs if required
Loaner instrument within 72 hours
Easy to Own

Priced from $27,500
Reagent cooling option + $2000

Cost Effective by Design
Easy to Love!
ChemWell Distributed by Unitech Scientific