993.1381.1: Pipette Shaker
Image No. 1217
Object Description
Electrical 'YANKEE® PIPETTE SHAKER', with time adjuster [30 or 45 seconds]. Plate attached to front of instrument with timer instructions, manufacturer details and instrument details 'NO. A-2290 115 VOLTS 5 AMPS. 50-60CPS'. Number scratched into right-hand side surface 'CP1-084 721'.
Object Classification
Accession Number: 993.1381.1
Collection: Diagnostic, Laboratory
Object Dimensions
- Length: 15.7 cm
- Height: 14.7 cm
- Width: 16.7 cm
Object Parts
Object Materials
- chrome plate,
- coating,
- copper alloy,
- metal,
- plating,
- rubber,
- steel
Acquisition Detail
- Manufacturer: Clay-Adams Inc.
- History of Use: This shaker was used for gentle mixing in hematology. Due to the gentle motion, foaming can be completely eliminated.

