Dagatron Auto Stainer AT-2000GGRAM

Stop hard Manual staining. Exact results from all medical laboratories in the world!

Specimens according to GRAM staining method by automated system control.

This new innovated stainer features advanced functions and performances over manual

staining or automated dip-type stainers, include simplicity and convenience.

It can be provide safety and comfortable environment of test lab.

Accurate and precision Stain

This GRAM Auto Stainer provides fast, easy and stable staining process for staining clinical

Can be used by simple operation and it can be available to obtain accurate and precision stain.


  • No cross-contamination in all of process.
  • Reduction in labor costs.
  • Self cleaning system to clean tray
  • Checking and Warning for lower level of reagents.
  • Minimize personal variation during staining.


AT-2000GGRAM Stainer  
Slide Trey Capacity   1 slide ~10 slides(1 to 20 slides by adding Optional Tray) 
Tray Rotation Speed   Approximately, 6RPM (Stain Mode) / Approximately, 200RPM(DRY Mode) 
Display  4 Line by 20 character alpha-numeric LCD dot-matrix 
Key Button Controls   6 Mode Key(Stain, Prime, Clean, Dry, Reset, Slide up/down)  6 Function selection 
Used Reagent / Consumption(Typical)    Crystal Violet / Gram-lodine / Acetone Alcohol / Safranine 1.2ml~1.8ml 
1 Cycle Stain time(Typical)   10 slides : 13 min. / 20 slides: 18 min.(Option)
Dimensions   480(W) x 445(D) x 265(H)mm. Clearance Height(Lid open): Max. 565mm 
Weight   Approx. 17 kgs
Electrical Requirements   100~240VAC~(Auto selection)@50 to 60 Hz
Power Consumption   Max.50 Watts
Drain Connection   Nipple on rear Panel
Safety   Lid interlock : Lid must be closed, andis locked down during operation 
Standard Accessies   1L Reagent Bottle(1set), 5L Waterbottle(1), Reagent Container(1) Reagent Container cable(1), Powercord(1), Drain hose(1) Ragent connection Tube(1 set), User’smanual(1) Quick installation and user’s guide(1),Spare fuse(1), Carbon filer(5) 
Optional Accessaries   Additional slide for 10 slides


Kronos HT WSL-1565 with Brochure 2019

NEW WSL-1565 Kronos HT Brochure 2019

Download (PDF, 84.55MB)


Kronos HT main unit, Control software (for Windows PC), CO2gas mixer, Humidifying unit, 24 well plate adapter

  • High throughput live cell realtime reporter assay
  • Measuring with temperature and CO2 controlled incubation chamber
  • 24 well plate x 2 or 96 well plate x 2 (option)
  • Data display with real-time
  • Detectors scan each well, so culture plates don’t move.
  • Lower noise by PMT cooling
  • Dual-color luciferase assay by optical filter auto-changing

Detector: Photomultiplier tube (10oC cooling) x 2 units, X-Y actuating
Measurement: Photon counting method
Measurement time: Integral time: 1 – 60 s/well, Measurement term: 1 h – 30 days
Plate format: Clear bottom 24 well plate x 2 (Standard)
Clear bottom 96 well plate x 2 (Option), 35 mm dish x 12 (Option)
48 samples (24 well plate x 2)
192 samples (96 well plate x 2, option)
12 samples (35 mm dish x 12, option)
Incubation temperature control: Room temperature + 5oC to 45oC at room temperature 20 – 28oC
CO2 gas control: Control to 5% by CO2 gas mixer
Setting of water reservoir in incubator and humidified 5% CO2 gas flowing intermittently by
humidifying unit
Maintaining >90%RH
Multi-color assay: Measurement with automatically selected optical filter up to 2 colors
PC requirements OS: Windows 10 / 8.1 / 7, 64 / 32 bit, Memory: 4 GB, HDD: more than 20 GB free space
Interface: USB2.0 x 1 port
Dimensions, Weight:
Main unit: 650 (W) x 520 (D) x 340 (H) mm, 40 kg
CO2 gas mixer: 160 (W) x 300 (D) x 200 (H) mm, 4.8 kg
Humidifying unit: 170 (W) x 140 (D) x 115 (H) mm, 1.6 kg
Main unit: AC 100 – 240 V, 50 / 60 Hz, 400 W (max)
CO2 gas mixer: AC 100 – 240 V, 50 / 60 Hz, 100 W (max)
Humidifying unit: AC 100 – 240 V, 50 / 60 Hz, 24W (max)

Model 3510146: 24 well plate adapter
Model 3510147: 96 well plate adapter
Model 3510148: 35 mm dish adapter

Application data

Circadian rhythm of clock gene expression

Transcriptional activity of clock gene, mPer2
mPer2 promoter – Eluc (PEST) expressed fibroblast stable
cell line in 24 well clear bottom plate
Measurement time: 5s / well, Interval time: 10min

Drug response of transcription factor

Dual-color real-time luciferase assay of TNF-a induced NF-kB transcriptional activity

NF-kB response elemnt – TK promoter – SLG (green color emited luciferase) and TK promoter – SLR (red color emitted luciferase)
expressed fibroblast cell line in 96 well clear bottom plate
Measurement time: 5s x 2 color / well, Interval time: 30min
(A), (B) Transcriptional activity of NF-kB and TK promoter for 48h
(C) Normalized by activity of control (TK)
(D) Ratio to NF-kB activity without TNF-a