Wellwash and Wellwash Versa Microplate Strip Washers

Thermo Scientific™ Wellwash™ and Wellwash Versa – Ease of use, convenience and versatility for washing microplates in ELISA assays.

The Thermo Scientific Wellwash and Wellwash Versa are easy-to-use strip washers for 96-well plates that offer convenience through a graphical user interface, and transferring USB port.

The Wellwash is the basic model for washing 96-well plates. It is intended for use when only a few similar assays are run routinely. The Wellwash Versa is the advanced model for 96-well plates which can also wash cells and 384-well plates, offering enhanced flexibility needed for research use.

Details

Category:
Life Science, Lab Equipments, Microplate Washer

Manufacture:
Thermo Scientific

Wellwash
Number of wash buffer bottles:1
Bottles:2 l wash bottle, 2 l waste bottle
Wash heads:1 x 8 wash head for 96-well plate
Plate types:96-well plates
Wash volume:50-1000 µl
Prime volume/Rinsing Volume:5-100 ml
Dispensing volume:50-400 µl
Residual volume:< 2 µl
Data Transfer:USB port
Dispense accuracy:< 5% @ 300 µl with 1 x 8
Dispense precision
or 1 x 12 wash head
:< 3% (CV) @ 300 µl (96-well plate)  with 1 x 8
Number of wash protocols:Up to 99
Robot compatible:No
Dimensions (H x W x D):345 x 385 x 240 mm
13.6 x 15.2 x 9.4 in.
Weight:8 kg (17.6 lbs.)
 

Wellwash Versa

Number of wash buffer bottles:Up to 3
Bottles:2 x 2 l wash bottles, 1 x 2 l rinse bottle, 4 l waste bottle
Wash heads:2 x 8 cell wash head, including two 1 x 8 or for 96-well plate
Plate types:96-, 384-well plates
Wash volume:50-1000 µl (96-well plate), 20-300 µl (384-well plate)
Prime volume/Rinsing Volume:5-100 ml/5-100 ml
Dispensing volume:50-400 µl (96-well plate), 20-120 µl (384-well plate)
Residual volume:< 2 µl
Data Transfer:USB port
Dispense accuracy: 

< 5% @ 300 µl, with 1 x 8wash head; < 5% @ 250 µl, with 2 x 8 cell wash head

Dispense precision:< 3% (CV) @ 300 µl, with n x 8 wash heads
Number of wash protocols:Up to 99
Robot compatible:Yes (USB or RS-232C)
Dimensions (H x W x D):345 x 385 x 240 mm
Number of wash protocols:13.6 x 15.2 x 9.4 in.
Weight:9 kg (20 lbs.)
Application:ELISA
  • Easy set-up of wash protocols through a large color screen and a visual user interface
  • Convenience with internal software
  • A USB port for transferring protocols between several washers and for printing reports and log files
  • A sweep mode to guarantee an extremely low residual volume in the well, resulting in excellent washing performance and reliable assay results
  • Adjustable wash parameters, such as dispense and aspiration height and the aspiration speed for optimal washing performance

In addition Wellwash Versa offers

  • Wide selection of wash heads for 96-well plates and 1 x 16 wash head for 384-well plates
  • Specially designed 2 x 8 cell wash head for gentle washing of cells in a 96-well plate
  • Two wash bottles and one rinse bottle for increased flexibility
  • Possibility to connect to automation systems
Catalog no.Description
5165000 

Wellwash 1 x 8, 100-240 V, 50/60 Hz, includes 1 x 8 wash head, 1 x 2 l wash bottle, 1 x 2 l waste bottle, aerosol cover

5165040Wellwash 1 x 12, 100-240 V, 50/60 Hz, includes 1 x 12 wash head, 1 x 2 l wash bottle, 1 x 2 l waste bottle, aerosol cover
5165010Wellwash Versa 2 x 8, 100-240 V, 50/60 Hz, includes two 1 x 8 wash heads, 2 x 2 l wash bottle, 1 x 2 l rinse bottle, 1 x 4 l waste bottle, aerosol cover
5165050Wellwash Versa 2 x 12, 100-240 V, 50/60 Hz, includes two 1 x 12 wash heads, 2 x 2 l wash bottle, 1 x 2 l rinse bottle, 1 x 4 l waste bottle, aerosol cover

Immunochemical determination of 17ß-estradiol from bovine urine samples using Thermo Scientifi c microplate instruments